Company lists · Data refreshed November 2026
Top 25 Developmental delay schools based in the United States
RevenueBase identified 8,611 company matches for developmental delay schools associated with the United States as of November 2026 and tracks 207,026 professional contacts across them, including 56,969 with verified work emails. New York is the largest hub.
This list covers company matches for developmental delay schools associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest developmental delay schools based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 14,439 contacts → | ||||
Exact match “The mission of Charlotte-Mecklenburg Schools is to create an innovative, inclusive, student-centered environment that supports the development of independent learners.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 7,696 contacts → | ||||
Exact match “The Goddard School uses the most current, academically endorsed methods to ensure that children have fun while learning the skills they need for long-term success in school and in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 2,743 contacts → | ||||
Exact match “Internationally recognized for improving the lives of children and adolescents with disorders and injuries of the brain, spinal cord, and musculoskeletal system the Kennedy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 2,157 contacts → | ||||
Exact match “ACES is dedicated to enhancing the quality of life for individuals and families impacted with Autism or other special needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 1,935 contacts → | ||||
Exact match “We are a full service provider that specializes in the treatment of autism and other developmental disabilities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 1,341 contacts → | ||||
Exact match “We believe in a world where people of all abilities belong and reach their full potential.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 1,306 contacts → | ||||
Exact match “The Cajon Valley Advantage is a key component to making our community a great place to live, play, work, and raise a family.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 1,043 contacts → | ||||
Exact match “Plymouth-Canton Community Schools operates 15 elementary schools, five middle schools, three high schools & an alternative high school program.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 1,029 contacts → | ||||
Exact match “Center for Social Dynamics (CSD) is an organization providing services to those with developmental delays, including autism, in the state of California, Oregon, Washington…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 810 contacts → | ||||
Exact match “ChildServe knows kids and we know specialty healthcare.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 732 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 678 contacts → | ||||
Exact match “Founded in 1961 with a mission to foster growth and fulfillment for children and adults with autism and other developmental disabilities, Brightway Living & Learning has spent…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 660 contacts → | ||||
Exact match “Invo Healthcare, a proud member of The Stepping Stones Group, has delivered comprehensive support to school districts nationwide for over 30 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 646 contacts → | ||||
Exact match “The mission of the DeKalb County Public School System is to produce healthy, well-adjusted graduates who are academically competent and who have the career and life skills…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 644 contacts → | ||||
Exact match “Sunny Days, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 642 contacts → | ||||
Exact match “Easterseals Midwest is a registered 501(c)(3) organization that is leading the way to 100% equity, inclusion, and access for people with disabilities, families, and communities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 615 contacts → | ||||
Exact match “At Franciscan Children’s, we bring an unparalleled level of excellence to children with complex medical, mental health and educational needs so they can receive the specialized…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 594 contacts → | ||||
Exact match “The Agency for Persons with Disabilities (APD) supports individuals with disabilities and their families in living, learning and working within their communities by creating…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 588 contacts → | ||||
Exact match “Established in 1966, ECS4Kids (Episcopal Children's Services) is a Non-Profit organization with strong entrepreneurial spirit that uses research and the best practices to help…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 573 contacts → | ||||
Exact match “The Stepping Stones Group and EBS Healthcare have joined together for a common mission!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 570 contacts → | ||||
Exact match “Each day YCS cares for approximately 1,500 children, by providing either residential care or in-community and in-home services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 569 contacts → | ||||
Exact match “Who are you is probably the most important question in the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 556 contacts → | ||||
Exact match “What started in 1955 as a parent’s response to the unmet educational requirements of their children with special needs, Clearbrook is now a leader in the field of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 514 contacts → | ||||
Exact match “UCP of Central Florida is dedicated to providing children equal access to programs, services, and experiences that help them achieve their full potential.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 511 contacts → | ||||
Exact match “Springbrook offers educational, residential, therapeutic, habilitation, and community support options to over individuals with special needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “developmental delay schools”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 8,611 developmental delay schools based in the United States
See the full list, filter by size, metro and specialty, and access 56,969 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Developmental delay schools based in the United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 8,611 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “developmental delay schools” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 56,969 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Developmental delay schools by metro
- Developmental delay schools in New York193
- Developmental delay schools in Chicago108
- Developmental delay schools in Houston80
- Developmental delay schools in Miami65
- Developmental delay schools in Los Angeles64
- Developmental delay schools in Austin51
- Developmental delay schools in Dallas49
- Developmental delay schools in Philadelphia47
- Developmental delay schools in Phoenix47
- Developmental delay schools in Washington47
- Developmental delay schools in Columbus45
- Developmental delay schools in San Antonio44
- Developmental delay schools in Seattle42
- Developmental delay schools in Atlanta40
- Developmental delay schools in Portland40
- Developmental delay schools in Charlotte37
- Developmental delay schools in San Francisco36
- Developmental delay schools in Brooklyn34
- Developmental delay schools in San Diego33
- Developmental delay schools in Denver32
- Developmental delay schools in San Jose32
- Developmental delay schools in St. Louis31
- Developmental delay schools in Orlando30
- Developmental delay schools in Jacksonville29
- Developmental delay schools in Springfield29
- Developmental delay schools in Louisville28
- Developmental delay schools in Pittsburgh28
- Developmental delay schools in Bronx27
- Developmental delay schools in Richmond27
- Developmental delay schools in Rochester27
- Developmental delay schools in Indianapolis26
- Developmental delay schools in Cincinnati25
- Developmental delay schools in Gainesville25
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “developmental delay schools”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many developmental delay schools are there based in the United States?
RevenueBase identified 8,611 company matches for developmental delay schools associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Charlotte-Mecklenburg Schools tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most developmental delay schools?
New York leads with 193 company records, followed by Chicago (108) and Houston (80).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 56,969 professional contacts with verified work emails tracked across these 8,611 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 8,611 developmental delay schools based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Developmental delay schools by geography
- Developmental delay schools based in Belo Horizonte, Brazil
- Developmental delay schools based in Curitiba, Brazil
- Developmental delay schools based in Fortaleza, Brazil
- Developmental delay schools based in Rio De Janeiro, Brazil
- Developmental delay schools based in Sao Paulo, Brazil
- Developmental delay schools based in Calgary, Canada
- Developmental delay schools based in Edmonton, Canada
- Developmental delay schools based in Montreal, Canada
- Developmental delay schools based in Toronto, Canada
- Developmental delay schools based in Bangalore, India
- Developmental delay schools based in Chennai, India
- Developmental delay schools based in Hyderabad, India
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
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- Lists A-Z
- New lists
- Developmental delay schools based in Belo Horizonte, Brazil
- Developmental delay schools based in Curitiba, Brazil
- Developmental delay schools based in Fortaleza, Brazil
- Developmental delay schools based in Rio De Janeiro, Brazil
- Developmental delay schools based in Sao Paulo, Brazil
- Developmental delay schools based in Calgary, Canada
Company intelligence · public preview
Top 25 developmental delay schools based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 8,611 matching company records for developmental delay schools based in the United States, with 207,026 tracked contacts and 56,969 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 developmental delay schools based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Charlotte, NC, United StatesReported employees: 10001+ | Charlotte, NC, United States | 10001+ | Exact match | 14,439 contacts → |
“The mission of Charlotte-Mecklenburg Schools is to create an innovative, inclusive, student-centered environment that supports the development of independent learners.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: King Of Prussia, PA, United StatesReported employees: 10001+ | King Of Prussia, PA, United States | 10001+ | Exact match | 7,696 contacts → |
“The Goddard School uses the most current, academically endorsed methods to ensure that children have fun while learning the skills they need for long-term success in school and in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Baltimore, MD, United StatesReported employees: 1,001-5,000 | Baltimore, MD, United States | 1,001-5,000 | Exact match | 2,743 contacts → |
“Internationally recognized for improving the lives of children and adolescents with disorders and injuries of the brain, spinal cord, and musculoskeletal system the Kennedy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: San Diego, CA, United StatesReported employees: 1,001-5,000 | San Diego, CA, United States | 1,001-5,000 | Exact match | 2,157 contacts → |
“ACES is dedicated to enhancing the quality of life for individuals and families impacted with Autism or other special needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Monrovia, CA, United StatesReported employees: 1,001-5,000 | Monrovia, CA, United States | 1,001-5,000 | Exact match | 1,935 contacts → |
“We are a full service provider that specializes in the treatment of autism and other developmental disabilities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Erie, PA, United StatesReported employees: 1,001-5,000 | Erie, PA, United States | 1,001-5,000 | Exact match | 1,341 contacts → |
“We believe in a world where people of all abilities belong and reach their full potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: El Cajon, CA, United StatesReported employees: 1,001-5,000 | El Cajon, CA, United States | 1,001-5,000 | Exact match | 1,306 contacts → |
“The Cajon Valley Advantage is a key component to making our community a great place to live, play, work, and raise a family.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Plymouth, MI, United StatesReported employees: 1,001-5,000 | Plymouth, MI, United States | 1,001-5,000 | Exact match | 1,043 contacts → |
“Plymouth-Canton Community Schools operates 15 elementary schools, five middle schools, three high schools & an alternative high school program.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Alameda, CA, United StatesReported employees: 1,001-5,000 | Alameda, CA, United States | 1,001-5,000 | Exact match | 1,029 contacts → |
“Center for Social Dynamics (CSD) is an organization providing services to those with developmental delays, including autism, in the state of California, Oregon, Washington…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Johnston, IA, United StatesReported employees: 1,001-5,000 | Johnston, IA, United States | 1,001-5,000 | Exact match | 810 contacts → |
“ChildServe knows kids and we know specialty healthcare.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Rochester, NY, United StatesReported employees: 1,001-5,000 | Rochester, NY, United States | 1,001-5,000 | Exact match | 732 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | HQ: Smithtown, NY, United StatesReported employees: 1,001-5,000 | Smithtown, NY, United States | 1,001-5,000 | Exact match | 678 contacts → |
“Founded in 1961 with a mission to foster growth and fulfillment for children and adults with autism and other developmental disabilities, Brightway Living & Learning has spent…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Tampa, PA, United StatesReported employees: 1,001-5,000 | Tampa, PA, United States | 1,001-5,000 | Exact match | 660 contacts → |
“Invo Healthcare, a proud member of The Stepping Stones Group, has delivered comprehensive support to school districts nationwide for over 30 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Rainsville, AL, United StatesReported employees: 1,001-5,000 | Rainsville, AL, United States | 1,001-5,000 | Exact match | 646 contacts → |
“The mission of the DeKalb County Public School System is to produce healthy, well-adjusted graduates who are academically competent and who have the career and life skills…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Manalapan, NJ, United StatesReported employees: 1,001-5,000 | Manalapan, NJ, United States | 1,001-5,000 | Exact match | 644 contacts → |
“Sunny Days, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: St. Louis, MO, United StatesReported employees: 1,001-5,000 | St. Louis, MO, United States | 1,001-5,000 | Exact match | 642 contacts → |
“Easterseals Midwest is a registered 501(c)(3) organization that is leading the way to 100% equity, inclusion, and access for people with disabilities, families, and communities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Brighton, MA, United StatesReported employees: 501-1,000 | Brighton, MA, United States | 501-1,000 | Exact match | 615 contacts → |
“At Franciscan Children’s, we bring an unparalleled level of excellence to children with complex medical, mental health and educational needs so they can receive the specialized…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Tallahassee, FL, United StatesReported employees: 1,001-5,000 | Tallahassee, FL, United States | 1,001-5,000 | Exact match | 594 contacts → |
“The Agency for Persons with Disabilities (APD) supports individuals with disabilities and their families in living, learning and working within their communities by creating…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Jacksonville, FL, United StatesReported employees: 501-1,000 | Jacksonville, FL, United States | 501-1,000 | Exact match | 588 contacts → |
“Established in 1966, ECS4Kids (Episcopal Children's Services) is a Non-Profit organization with strong entrepreneurial spirit that uses research and the best practices to help…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: West Chester, PA, United StatesReported employees: 501-1,000 | West Chester, PA, United States | 501-1,000 | Exact match | 573 contacts → |
“The Stepping Stones Group and EBS Healthcare have joined together for a common mission!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: West Orange, NJ, United StatesReported employees: 1,001-5,000 | West Orange, NJ, United States | 1,001-5,000 | Exact match | 570 contacts → |
“Each day YCS cares for approximately 1,500 children, by providing either residential care or in-community and in-home services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Casper, WY, United StatesReported employees: 51-200 | Casper, WY, United States | 51-200 | Exact match | 569 contacts → |
“Who are you is probably the most important question in the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Arlington Heights, IL, United StatesReported employees: 501-1,000 | Arlington Heights, IL, United States | 501-1,000 | Exact match | 556 contacts → |
“What started in 1955 as a parent’s response to the unmet educational requirements of their children with special needs, Clearbrook is now a leader in the field of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Orlando, FL, United StatesReported employees: 501-1,000 | Orlando, FL, United States | 501-1,000 | Exact match | 514 contacts → |
“UCP of Central Florida is dedicated to providing children equal access to programs, services, and experiences that help them achieve their full potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Oneonta, NY, United StatesReported employees: 1,001-5,000 | Oneonta, NY, United States | 1,001-5,000 | Exact match | 511 contacts → |
“Springbrook offers educational, residential, therapeutic, habilitation, and community support options to over individuals with special needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 8,611 company matches
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Developmental delay schools: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
8,479 records in the displayed employee bands.
132 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 8,611 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Developmental delay schools by metro
- Developmental delay schools in New York193
- Developmental delay schools in Chicago108
- Developmental delay schools in Houston80
- Developmental delay schools in Miami65
- Developmental delay schools in Los Angeles64
- Developmental delay schools in Austin51
- Developmental delay schools in Dallas49
- Developmental delay schools in Philadelphia47
- Developmental delay schools in Phoenix47
- Developmental delay schools in Washington47
- Developmental delay schools in Columbus45
- Developmental delay schools in San Antonio44
- Developmental delay schools in Seattle42
- Developmental delay schools in Atlanta40
- Developmental delay schools in Portland40
- Developmental delay schools in Charlotte37
- Developmental delay schools in San Francisco36
- Developmental delay schools in Brooklyn34
- Developmental delay schools in San Diego33
- Developmental delay schools in Denver32
- Developmental delay schools in San Jose32
- Developmental delay schools in St. Louis31
- Developmental delay schools in Orlando30
- Developmental delay schools in Jacksonville29
- Developmental delay schools in Springfield29
- Developmental delay schools in Louisville28
- Developmental delay schools in Pittsburgh28
- Developmental delay schools in Bronx27
- Developmental delay schools in Richmond27
- Developmental delay schools in Rochester27
- Developmental delay schools in Indianapolis26
- Developmental delay schools in Cincinnati25
- Developmental delay schools in Gainesville25
Questions about this company list
What does Exact match mean for developmental delay schools?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many developmental delay schools did RevenueBase find based in the United States?
The saved snapshot records 8,611 matching company records, 207,026 tracked contacts and 56,969 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Developmental delay schools by geography
- Developmental delay schools based in Belo Horizonte, Brazil
- Developmental delay schools based in Curitiba, Brazil
- Developmental delay schools based in Fortaleza, Brazil
- Developmental delay schools based in Rio De Janeiro, Brazil
- Developmental delay schools based in Sao Paulo, Brazil
- Developmental delay schools based in Calgary, Canada
- Developmental delay schools based in Edmonton, Canada
- Developmental delay schools based in Montreal, Canada
- Developmental delay schools based in Toronto, Canada
- Developmental delay schools based in Bangalore, India
- Developmental delay schools based in Chennai, India
- Developmental delay schools based in Hyderabad, India
Cite this list
RevenueBase Data Team. Top 25 developmental delay schools based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/developmental-delay-schools/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Developmental delay schools based in Belo Horizonte, Brazil
- Developmental delay schools based in Curitiba, Brazil
- Developmental delay schools based in Fortaleza, Brazil
- Developmental delay schools based in Rio De Janeiro, Brazil
- Developmental delay schools based in Sao Paulo, Brazil
- Developmental delay schools based in Calgary, Canada
Company intelligence · public preview
Top 25 developmental delay schools based in the United States
RevenueBase records 8,611 matching company records for developmental delay schools based in the United States, with 207,026 tracked contacts and 56,969 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 developmental delay schools based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Charlotte, NC, United StatesReported employees: 10001+ | Charlotte, NC, United States | 10001+ | Exact match | 14,439 contacts → |
“The mission of Charlotte-Mecklenburg Schools is to create an innovative, inclusive, student-centered environment that supports the development of independent learners.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: King Of Prussia, PA, United StatesReported employees: 10001+ | King Of Prussia, PA, United States | 10001+ | Exact match | 7,696 contacts → |
“The Goddard School uses the most current, academically endorsed methods to ensure that children have fun while learning the skills they need for long-term success in school and in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Baltimore, MD, United StatesReported employees: 1,001-5,000 | Baltimore, MD, United States | 1,001-5,000 | Exact match | 2,743 contacts → |
“Internationally recognized for improving the lives of children and adolescents with disorders and injuries of the brain, spinal cord, and musculoskeletal system the Kennedy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: San Diego, CA, United StatesReported employees: 1,001-5,000 | San Diego, CA, United States | 1,001-5,000 | Exact match | 2,157 contacts → |
“ACES is dedicated to enhancing the quality of life for individuals and families impacted with Autism or other special needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Monrovia, CA, United StatesReported employees: 1,001-5,000 | Monrovia, CA, United States | 1,001-5,000 | Exact match | 1,935 contacts → |
“We are a full service provider that specializes in the treatment of autism and other developmental disabilities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Erie, PA, United StatesReported employees: 1,001-5,000 | Erie, PA, United States | 1,001-5,000 | Exact match | 1,341 contacts → |
“We believe in a world where people of all abilities belong and reach their full potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: El Cajon, CA, United StatesReported employees: 1,001-5,000 | El Cajon, CA, United States | 1,001-5,000 | Exact match | 1,306 contacts → |
“The Cajon Valley Advantage is a key component to making our community a great place to live, play, work, and raise a family.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Plymouth, MI, United StatesReported employees: 1,001-5,000 | Plymouth, MI, United States | 1,001-5,000 | Exact match | 1,043 contacts → |
“Plymouth-Canton Community Schools operates 15 elementary schools, five middle schools, three high schools & an alternative high school program.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Alameda, CA, United StatesReported employees: 1,001-5,000 | Alameda, CA, United States | 1,001-5,000 | Exact match | 1,029 contacts → |
“Center for Social Dynamics (CSD) is an organization providing services to those with developmental delays, including autism, in the state of California, Oregon, Washington…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Johnston, IA, United StatesReported employees: 1,001-5,000 | Johnston, IA, United States | 1,001-5,000 | Exact match | 810 contacts → |
“ChildServe knows kids and we know specialty healthcare.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Rochester, NY, United StatesReported employees: 1,001-5,000 | Rochester, NY, United States | 1,001-5,000 | Exact match | 732 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | HQ: Smithtown, NY, United StatesReported employees: 1,001-5,000 | Smithtown, NY, United States | 1,001-5,000 | Exact match | 678 contacts → |
“Founded in 1961 with a mission to foster growth and fulfillment for children and adults with autism and other developmental disabilities, Brightway Living & Learning has spent…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Tampa, PA, United StatesReported employees: 1,001-5,000 | Tampa, PA, United States | 1,001-5,000 | Exact match | 660 contacts → |
“Invo Healthcare, a proud member of The Stepping Stones Group, has delivered comprehensive support to school districts nationwide for over 30 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Rainsville, AL, United StatesReported employees: 1,001-5,000 | Rainsville, AL, United States | 1,001-5,000 | Exact match | 646 contacts → |
“The mission of the DeKalb County Public School System is to produce healthy, well-adjusted graduates who are academically competent and who have the career and life skills…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Manalapan, NJ, United StatesReported employees: 1,001-5,000 | Manalapan, NJ, United States | 1,001-5,000 | Exact match | 644 contacts → |
“Sunny Days, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: St. Louis, MO, United StatesReported employees: 1,001-5,000 | St. Louis, MO, United States | 1,001-5,000 | Exact match | 642 contacts → |
“Easterseals Midwest is a registered 501(c)(3) organization that is leading the way to 100% equity, inclusion, and access for people with disabilities, families, and communities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Brighton, MA, United StatesReported employees: 501-1,000 | Brighton, MA, United States | 501-1,000 | Exact match | 615 contacts → |
“At Franciscan Children’s, we bring an unparalleled level of excellence to children with complex medical, mental health and educational needs so they can receive the specialized…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Tallahassee, FL, United StatesReported employees: 1,001-5,000 | Tallahassee, FL, United States | 1,001-5,000 | Exact match | 594 contacts → |
“The Agency for Persons with Disabilities (APD) supports individuals with disabilities and their families in living, learning and working within their communities by creating…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Jacksonville, FL, United StatesReported employees: 501-1,000 | Jacksonville, FL, United States | 501-1,000 | Exact match | 588 contacts → |
“Established in 1966, ECS4Kids (Episcopal Children's Services) is a Non-Profit organization with strong entrepreneurial spirit that uses research and the best practices to help…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: West Chester, PA, United StatesReported employees: 501-1,000 | West Chester, PA, United States | 501-1,000 | Exact match | 573 contacts → |
“The Stepping Stones Group and EBS Healthcare have joined together for a common mission!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: West Orange, NJ, United StatesReported employees: 1,001-5,000 | West Orange, NJ, United States | 1,001-5,000 | Exact match | 570 contacts → |
“Each day YCS cares for approximately 1,500 children, by providing either residential care or in-community and in-home services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Casper, WY, United StatesReported employees: 51-200 | Casper, WY, United States | 51-200 | Exact match | 569 contacts → |
“Who are you is probably the most important question in the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Arlington Heights, IL, United StatesReported employees: 501-1,000 | Arlington Heights, IL, United States | 501-1,000 | Exact match | 556 contacts → |
“What started in 1955 as a parent’s response to the unmet educational requirements of their children with special needs, Clearbrook is now a leader in the field of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Orlando, FL, United StatesReported employees: 501-1,000 | Orlando, FL, United States | 501-1,000 | Exact match | 514 contacts → |
“UCP of Central Florida is dedicated to providing children equal access to programs, services, and experiences that help them achieve their full potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Oneonta, NY, United StatesReported employees: 1,001-5,000 | Oneonta, NY, United States | 1,001-5,000 | Exact match | 511 contacts → |
“Springbrook offers educational, residential, therapeutic, habilitation, and community support options to over individuals with special needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 8,611 company matches
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Developmental delay schools: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
8,479 records in the displayed employee bands.
132 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 8,611 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
Publisher-reported method study
The published RevenueBase SmartSearch benchmark
86% good or better at Exact
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. It reports 86% of Exact matches judged good or better, and 77% for a 240-pair sample of one- or two-word categories. This evaluates the method across study queries rather than auditing this individual list.
Read the study and full methodology ↗RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Developmental delay schools by metro
- Developmental delay schools in New York193
- Developmental delay schools in Chicago108
- Developmental delay schools in Houston80
- Developmental delay schools in Miami65
- Developmental delay schools in Los Angeles64
- Developmental delay schools in Austin51
- Developmental delay schools in Dallas49
- Developmental delay schools in Philadelphia47
- Developmental delay schools in Phoenix47
- Developmental delay schools in Washington47
- Developmental delay schools in Columbus45
- Developmental delay schools in San Antonio44
- Developmental delay schools in Seattle42
- Developmental delay schools in Atlanta40
- Developmental delay schools in Portland40
- Developmental delay schools in Charlotte37
- Developmental delay schools in San Francisco36
- Developmental delay schools in Brooklyn34
- Developmental delay schools in San Diego33
- Developmental delay schools in Denver32
- Developmental delay schools in San Jose32
- Developmental delay schools in St. Louis31
- Developmental delay schools in Orlando30
- Developmental delay schools in Jacksonville29
- Developmental delay schools in Springfield29
- Developmental delay schools in Louisville28
- Developmental delay schools in Pittsburgh28
- Developmental delay schools in Bronx27
- Developmental delay schools in Richmond27
- Developmental delay schools in Rochester27
- Developmental delay schools in Indianapolis26
- Developmental delay schools in Cincinnati25
- Developmental delay schools in Gainesville25
Questions about this company list
What does Exact match mean for developmental delay schools?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many developmental delay schools did RevenueBase find based in the United States?
The saved snapshot records 8,611 matching company records, 207,026 tracked contacts and 56,969 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Developmental delay schools by geography
- Developmental delay schools based in Belo Horizonte, Brazil
- Developmental delay schools based in Curitiba, Brazil
- Developmental delay schools based in Fortaleza, Brazil
- Developmental delay schools based in Rio De Janeiro, Brazil
- Developmental delay schools based in Sao Paulo, Brazil
- Developmental delay schools based in Calgary, Canada
- Developmental delay schools based in Edmonton, Canada
- Developmental delay schools based in Montreal, Canada
- Developmental delay schools based in Toronto, Canada
- Developmental delay schools based in Bangalore, India
- Developmental delay schools based in Chennai, India
- Developmental delay schools based in Hyderabad, India
Cite this list
RevenueBase Data Team. Top 25 developmental delay schools based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/developmental-delay-schools/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Developmental delay schools based in Belo Horizonte, Brazil
- Developmental delay schools based in Curitiba, Brazil
- Developmental delay schools based in Fortaleza, Brazil
- Developmental delay schools based in Rio De Janeiro, Brazil
- Developmental delay schools based in Sao Paulo, Brazil
- Developmental delay schools based in Calgary, Canada