Company lists · Data refreshed September 2026
Top 25 Secondary schools based in the United States
RevenueBase identified 2,344 company matches for secondary schools associated with the United States as of September 2026 and tracks 70,748 professional contacts across them, including 21,290 with verified work emails. Houston is the largest hub.
This list covers company matches for secondary 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 September 21, 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 secondary schools based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 14,181 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 1,502 contacts → | ||||
Exact match “Allen ISD is a nationally recognized public school district providing outstanding educational opportunities for elementary and secondary students.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 1,051 contacts → | ||||
Exact match “Lynchburg City Schools offer educational services to more than students enrolled in preschool through adult classes in two high schools, three middle schools, and eleven…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 852 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 748 contacts → | ||||
Exact match “Welcome to the Central Valley School District #356 (CVSD), located in Spokane Valley, Washington.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 665 contacts → | ||||
Exact match “The Watertown Public Schools (MA) provide education to preschool through twelfth-grade students in three elementary schools, one middle school, and one comprehensive high school.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 650 contacts → | ||||
Exact match “From Pre-K to senior year, Woodward Academy is more than a school-it’s a launchpad for future global leaders.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 574 contacts → | ||||
Exact match “Chino Valley Unified School District (CVUSD) was founded in 1860 and serves approximately students across 35 schools within the Chino Valley and South Ontario areas.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 566 contacts → | ||||
Exact match “Evanston Township High School (ETHS) District 202 is a four-year (9-12), comprehensive high school occupying a 65-acre campus in Evanston, Illinois, a suburb of Chicago along the…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 526 contacts → | ||||
Exact match “Founded in 1901, New Trier Township High School District 203 is a comprehensive four-year high school in Northfield and Winnetka, Illinois, along the Lake Michigan shore and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 322 contacts → | ||||
Exact match “The Leyden High Schools serve all or part of the following suburban communities: Franklin Park, Northlake, Rosemont, Schiller Park, River Grove, Melrose Park, and unincorporated…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 290 contacts → | ||||
Exact match “Founded in 1854, Poly Prep Country Day School has a distinguished legacy of educational success.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 285 contacts → | ||||
Exact match “Shady Side Academy is a nationally respected private school in Pittsburgh for boys and girls in grades PK-12, with optional boarding for grades 9-12.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 274 contacts → | ||||
Exact match “The Potomac School is remarkable for its 100 years of excellence in teaching and learning.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 267 contacts → | ||||
Exact match “Founded in 1903, Isidore Newman School is a co-educational independent school that serves high achieving and highly motivated students in pre-kindergarten through 12th grade.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 260 contacts → | ||||
Exact match “The Warwick School District is located in one of the most scenic and progressive areas of southeast Pennsylvania in the northern portion of Lancaster County.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 251 contacts → | ||||
Exact match “St.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 250 contacts → | ||||
Exact match “Dwight-Englewood School offers a seamless education experience from preschool through grade 12 and gives students the highest quality preparation for college and university work…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 241 contacts → | ||||
Exact match “University School of Milwaukee offers an independent, coeducational, college preparatory education for students in prekindergarten (age 3) through twelfth grade.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 236 contacts → | ||||
Exact match “Vallivue School District is a primary/secondary education company based out of 5207 S Montana Ave, Caldwell, Idaho, United States.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 233 contacts → | ||||
Exact match “Where Excellence Is Tradition Glenbard Township High School District 87 is the fourth-largest high school district in Illinois.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 230 contacts → | ||||
Exact match “Cannon School is a private independent junior kindergarten through 12th grade college-preparatory institution.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 226 contacts → | ||||
Exact match “The Masters School is a premier day and boarding school that engages 5th through 12th grade students with a challenging academic program in a welcoming learning environment.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 221 contacts → | ||||
Exact match “The Galloway School is a community where learning is joyful, individuals are valued, and self-discovery is encouraged.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 218 contacts → | ||||
Exact match “Spanning 5.2 square miles, Whitehall City Schools (WCS) serves the educational needs of its closely knit community of 19,201 people.” Recorded in the RevenueBase company graph · Sep 21, 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 “secondary 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 2,344 secondary schools based in the United States
See the full list, filter by size, metro and specialty, and access 21,290 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Secondary schools based in the United States at a glance
As of Sep 21, 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 2,344 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 “secondary 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 21,290 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 September 21, 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.
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 “secondary schools”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many secondary schools are there based in the United States?
RevenueBase identified 2,344 company matches for secondary schools associated with the United States as of September 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 secondary schools?
Houston leads with 22 company records, followed by Fort Worth (17) and New York (17).
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 21,290 professional contacts with verified work emails tracked across these 2,344 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 September 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 2,344 secondary schools based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Secondary schools by geography
- Secondary schools based in Argentina
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- Secondary schools based in Belgium
- Secondary schools based in Brazil
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- Secondary schools based in Chile
- Secondary schools based in Czechia
- Secondary schools based in Denmark
- Secondary schools based in France
- Secondary schools based in Germany
- Secondary schools based in India
Browse the directory
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
Company intelligence · public preview
Top 25 secondary 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 2,344 matching company records for secondary schools based in the United States, with 70,748 tracked contacts and 21,290 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: September 21, 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 secondary 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 |  Charlotte-Mecklenburg Schoolscmsk12.orgHQ: Charlotte, NC, United StatesReported employees: 10001+ | Charlotte, NC, United States | 10001+ | Exact match | 14,181 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 · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Allen ISDallenisd.org HQ: Allen, United StatesReported employees: 1,001-5,000 | Allen, United States | 1,001-5,000 | Exact match | 1,502 contacts → |
“Allen ISD is a nationally recognized public school district providing outstanding educational opportunities for elementary and secondary students.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Lynchburg City Schoolslcsedu.netHQ: Lynchburg, VA, United StatesReported employees: 1,001-5,000 | Lynchburg, VA, United States | 1,001-5,000 | Exact match | 1,051 contacts → |
“Lynchburg City Schools offer educational services to more than students enrolled in preschool through adult classes in two high schools, three middle schools, and eleven…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Plymouth-Canton Community Schoolspccsk12.comHQ: Plymouth, MI, United StatesReported employees: 1,001-5,000 | Plymouth, MI, United States | 1,001-5,000 | Exact match | 852 contacts → |
“Plymouth-Canton Community Schools operates 15 elementary schools, five middle schools, three high schools & an alternative high school program.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Central Valley School Districtcvsd.org HQ: Liberty Lake, WA, United StatesReported employees: 1,001-5,000 | Liberty Lake, WA, United States | 1,001-5,000 | Exact match | 748 contacts → |
“Welcome to the Central Valley School District #356 (CVSD), located in Spokane Valley, Washington.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Watertown Public Schoolswatertown.k12.ma.usHQ: Watertown, MA, United StatesReported employees: 501-1,000 | Watertown, MA, United States | 501-1,000 | Exact match | 665 contacts → |
“The Watertown Public Schools (MA) provide education to preschool through twelfth-grade students in three elementary schools, one middle school, and one comprehensive high school.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Woodward Academywoodward.eduHQ: College Park, GA, United StatesReported employees: 501-1,000 | College Park, GA, United States | 501-1,000 | Exact match | 650 contacts → |
“From Pre-K to senior year, Woodward Academy is more than a school-it’s a launchpad for future global leaders.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  CVUSDchino.k12.ca.usHQ: Chino, CA, United StatesReported employees: 1,001-5,000 | Chino, CA, United States | 1,001-5,000 | Exact match | 574 contacts → |
“Chino Valley Unified School District (CVUSD) was founded in 1860 and serves approximately students across 35 schools within the Chino Valley and South Ontario areas.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Evanston Township High School Ethseths.k12.il.us HQ: Evanston, IL, United StatesReported employees: 501-1,000 | Evanston, IL, United States | 501-1,000 | Exact match | 566 contacts → |
“Evanston Township High School (ETHS) District 202 is a four-year (9-12), comprehensive high school occupying a 65-acre campus in Evanston, Illinois, a suburb of Chicago along the…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | NEW Trier High School Districtnewtrier.k12.il.us HQ: Winnetka, IL, United StatesReported employees: 501-1,000 | Winnetka, IL, United States | 501-1,000 | Exact match | 526 contacts → |
“Founded in 1901, New Trier Township High School District 203 is a comprehensive four-year high school in Northfield and Winnetka, Illinois, along the Lake Michigan shore and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Leyden High School District 212leyden212.org HQ: Franklin Park, IL, United StatesReported employees: 501-1,000 | Franklin Park, IL, United States | 501-1,000 | Exact match | 322 contacts → |
“The Leyden High Schools serve all or part of the following suburban communities: Franklin Park, Northlake, Rosemont, Schiller Park, River Grove, Melrose Park, and unincorporated…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Poly Prep Country DAY Schoolpolyprep.org HQ: Brooklyn, United StatesReported employees: 201-500 | Brooklyn, United States | 201-500 | Exact match | 290 contacts → |
“Founded in 1854, Poly Prep Country Day School has a distinguished legacy of educational success.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Shady Side Academyshadysideacademy.org HQ: Pittsburgh, PA, United StatesReported employees: 51-200 | Pittsburgh, PA, United States | 51-200 | Exact match | 285 contacts → |
“Shady Side Academy is a nationally respected private school in Pittsburgh for boys and girls in grades PK-12, with optional boarding for grades 9-12.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | The Potomac Schoolpotomacschool.org HQ: Mclean, VA, United StatesReported employees: 201-500 | Mclean, VA, United States | 201-500 | Exact match | 274 contacts → |
“The Potomac School is remarkable for its 100 years of excellence in teaching and learning.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Isidore Newman Schoolnewmanschool.org HQ: New Orleans, LA, United StatesReported employees: 201-500 | New Orleans, LA, United States | 201-500 | Exact match | 267 contacts → |
“Founded in 1903, Isidore Newman School is a co-educational independent school that serves high achieving and highly motivated students in pre-kindergarten through 12th grade.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Warwick School Districtwarwicksd.org HQ: Lititz, PA, United StatesReported employees: 501-1,000 | Lititz, PA, United States | 501-1,000 | Exact match | 260 contacts → |
“The Warwick School District is located in one of the most scenic and progressive areas of southeast Pennsylvania in the northern portion of Lancaster County.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | St. Stephen's And St. Agnes Schoolsssas.org HQ: Alexandria, VA, United StatesReported employees: 201-500 | Alexandria, VA, United States | 201-500 | Exact match | 251 contacts → |
“St.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Dwight-Englewood Schoold-e.org HQ: Englewood, NJ, United StatesReported employees: 201-500 | Englewood, NJ, United States | 201-500 | Exact match | 250 contacts → |
“Dwight-Englewood School offers a seamless education experience from preschool through grade 12 and gives students the highest quality preparation for college and university work…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Milwaukee, WI, United StatesReported employees: 201-500 | Milwaukee, WI, United States | 201-500 | Exact match | 241 contacts → |
“University School of Milwaukee offers an independent, coeducational, college preparatory education for students in prekindergarten (age 3) through twelfth grade.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Vallivue School Districtvallivue.org HQ: Caldwell, ID, United StatesReported employees: 201-500 | Caldwell, ID, United States | 201-500 | Exact match | 236 contacts → |
“Vallivue School District is a primary/secondary education company based out of 5207 S Montana Ave, Caldwell, Idaho, United States.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Glenbard High School District 87glenbard87.org HQ: Glen Ellyn, IL, United StatesReported employees: 1,001-5,000 | Glen Ellyn, IL, United States | 1,001-5,000 | Exact match | 233 contacts → |
“Where Excellence Is Tradition Glenbard Township High School District 87 is the fourth-largest high school district in Illinois.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Cannon Schoolcannonschool.org HQ: Concord, NC, United StatesReported employees: 51-200 | Concord, NC, United States | 51-200 | Exact match | 230 contacts → |
“Cannon School is a private independent junior kindergarten through 12th grade college-preparatory institution.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | The Masters Schoolmastersny.org HQ: Dobbs Ferry, NY, United StatesReported employees: 201-500 | Dobbs Ferry, NY, United States | 201-500 | Exact match | 226 contacts → |
“The Masters School is a premier day and boarding school that engages 5th through 12th grade students with a challenging academic program in a welcoming learning environment.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | The Galloway Schoolgallowayschool.org HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 221 contacts → |
“The Galloway School is a community where learning is joyful, individuals are valued, and self-discovery is encouraged.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Whitehall City Schoolswcsrams.org HQ: Whitehall, OH, United StatesReported employees: 201-500 | Whitehall, OH, United States | 201-500 | Exact match | 218 contacts → |
“Spanning 5.2 square miles, Whitehall City Schools (WCS) serves the educational needs of its closely knit community of 19,201 people.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,344 company matches
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Secondary schools: dataset insights
September 21, 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
2,325 records in the displayed employee bands.
19 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 2,344 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: September 21, 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 ↗
Questions about this company list
What does Exact match mean for secondary 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 secondary schools did RevenueBase find based in the United States?
The saved snapshot records 2,344 matching company records, 70,748 tracked contacts and 21,290 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: September 21, 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
Secondary schools by geography
- Secondary schools based in Argentina
- Secondary schools based in Australia
- Secondary schools based in Austria
- Secondary schools based in Belgium
- Secondary schools based in Brazil
- Secondary schools based in Canada
- Secondary schools based in Chile
- Secondary schools based in Czechia
- Secondary schools based in Denmark
- Secondary schools based in France
- Secondary schools based in Germany
- Secondary schools based in India
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 secondary schools based in the United States. Snapshot: September 21, 2026. https://revenuebase.ai/companies/secondary-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
Company intelligence · public preview
Top 25 secondary schools based in the United States
RevenueBase records 2,344 matching company records for secondary schools based in the United States, with 70,748 tracked contacts and 21,290 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: September 21, 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 secondary 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 | Charlotte-Mecklenburg Schoolscmsk12.org HQ: Charlotte, NC, United StatesReported employees: 10001+ | Charlotte, NC, United States | 10001+ | Exact match | 14,181 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 · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Allen ISDallenisd.org HQ: Allen, United StatesReported employees: 1,001-5,000 | Allen, United States | 1,001-5,000 | Exact match | 1,502 contacts → |
“Allen ISD is a nationally recognized public school district providing outstanding educational opportunities for elementary and secondary students.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Lynchburg City Schoolslcsedu.net HQ: Lynchburg, VA, United StatesReported employees: 1,001-5,000 | Lynchburg, VA, United States | 1,001-5,000 | Exact match | 1,051 contacts → |
“Lynchburg City Schools offer educational services to more than students enrolled in preschool through adult classes in two high schools, three middle schools, and eleven…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Plymouth-Canton Community Schoolspccsk12.com HQ: Plymouth, MI, United StatesReported employees: 1,001-5,000 | Plymouth, MI, United States | 1,001-5,000 | Exact match | 852 contacts → |
“Plymouth-Canton Community Schools operates 15 elementary schools, five middle schools, three high schools & an alternative high school program.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Central Valley School Districtcvsd.org HQ: Liberty Lake, WA, United StatesReported employees: 1,001-5,000 | Liberty Lake, WA, United States | 1,001-5,000 | Exact match | 748 contacts → |
“Welcome to the Central Valley School District #356 (CVSD), located in Spokane Valley, Washington.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Watertown Public Schoolswatertown.k12.ma.us HQ: Watertown, MA, United StatesReported employees: 501-1,000 | Watertown, MA, United States | 501-1,000 | Exact match | 665 contacts → |
“The Watertown Public Schools (MA) provide education to preschool through twelfth-grade students in three elementary schools, one middle school, and one comprehensive high school.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Woodward Academywoodward.edu HQ: College Park, GA, United StatesReported employees: 501-1,000 | College Park, GA, United States | 501-1,000 | Exact match | 650 contacts → |
“From Pre-K to senior year, Woodward Academy is more than a school-it’s a launchpad for future global leaders.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | CVUSDchino.k12.ca.us HQ: Chino, CA, United StatesReported employees: 1,001-5,000 | Chino, CA, United States | 1,001-5,000 | Exact match | 574 contacts → |
“Chino Valley Unified School District (CVUSD) was founded in 1860 and serves approximately students across 35 schools within the Chino Valley and South Ontario areas.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Evanston Township High School Ethseths.k12.il.us HQ: Evanston, IL, United StatesReported employees: 501-1,000 | Evanston, IL, United States | 501-1,000 | Exact match | 566 contacts → |
“Evanston Township High School (ETHS) District 202 is a four-year (9-12), comprehensive high school occupying a 65-acre campus in Evanston, Illinois, a suburb of Chicago along the…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | NEW Trier High School Districtnewtrier.k12.il.us HQ: Winnetka, IL, United StatesReported employees: 501-1,000 | Winnetka, IL, United States | 501-1,000 | Exact match | 526 contacts → |
“Founded in 1901, New Trier Township High School District 203 is a comprehensive four-year high school in Northfield and Winnetka, Illinois, along the Lake Michigan shore and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Leyden High School District 212leyden212.org HQ: Franklin Park, IL, United StatesReported employees: 501-1,000 | Franklin Park, IL, United States | 501-1,000 | Exact match | 322 contacts → |
“The Leyden High Schools serve all or part of the following suburban communities: Franklin Park, Northlake, Rosemont, Schiller Park, River Grove, Melrose Park, and unincorporated…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Poly Prep Country DAY Schoolpolyprep.org HQ: Brooklyn, United StatesReported employees: 201-500 | Brooklyn, United States | 201-500 | Exact match | 290 contacts → |
“Founded in 1854, Poly Prep Country Day School has a distinguished legacy of educational success.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Shady Side Academyshadysideacademy.org HQ: Pittsburgh, PA, United StatesReported employees: 51-200 | Pittsburgh, PA, United States | 51-200 | Exact match | 285 contacts → |
“Shady Side Academy is a nationally respected private school in Pittsburgh for boys and girls in grades PK-12, with optional boarding for grades 9-12.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | The Potomac Schoolpotomacschool.org HQ: Mclean, VA, United StatesReported employees: 201-500 | Mclean, VA, United States | 201-500 | Exact match | 274 contacts → |
“The Potomac School is remarkable for its 100 years of excellence in teaching and learning.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Isidore Newman Schoolnewmanschool.org HQ: New Orleans, LA, United StatesReported employees: 201-500 | New Orleans, LA, United States | 201-500 | Exact match | 267 contacts → |
“Founded in 1903, Isidore Newman School is a co-educational independent school that serves high achieving and highly motivated students in pre-kindergarten through 12th grade.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Warwick School Districtwarwicksd.org HQ: Lititz, PA, United StatesReported employees: 501-1,000 | Lititz, PA, United States | 501-1,000 | Exact match | 260 contacts → |
“The Warwick School District is located in one of the most scenic and progressive areas of southeast Pennsylvania in the northern portion of Lancaster County.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | St. Stephen's And St. Agnes Schoolsssas.org HQ: Alexandria, VA, United StatesReported employees: 201-500 | Alexandria, VA, United States | 201-500 | Exact match | 251 contacts → |
“St.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Dwight-Englewood Schoold-e.org HQ: Englewood, NJ, United StatesReported employees: 201-500 | Englewood, NJ, United States | 201-500 | Exact match | 250 contacts → |
“Dwight-Englewood School offers a seamless education experience from preschool through grade 12 and gives students the highest quality preparation for college and university work…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Milwaukee, WI, United StatesReported employees: 201-500 | Milwaukee, WI, United States | 201-500 | Exact match | 241 contacts → |
“University School of Milwaukee offers an independent, coeducational, college preparatory education for students in prekindergarten (age 3) through twelfth grade.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Vallivue School Districtvallivue.org HQ: Caldwell, ID, United StatesReported employees: 201-500 | Caldwell, ID, United States | 201-500 | Exact match | 236 contacts → |
“Vallivue School District is a primary/secondary education company based out of 5207 S Montana Ave, Caldwell, Idaho, United States.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Glenbard High School District 87glenbard87.org HQ: Glen Ellyn, IL, United StatesReported employees: 1,001-5,000 | Glen Ellyn, IL, United States | 1,001-5,000 | Exact match | 233 contacts → |
“Where Excellence Is Tradition Glenbard Township High School District 87 is the fourth-largest high school district in Illinois.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Cannon Schoolcannonschool.org HQ: Concord, NC, United StatesReported employees: 51-200 | Concord, NC, United States | 51-200 | Exact match | 230 contacts → |
“Cannon School is a private independent junior kindergarten through 12th grade college-preparatory institution.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | The Masters Schoolmastersny.org HQ: Dobbs Ferry, NY, United StatesReported employees: 201-500 | Dobbs Ferry, NY, United States | 201-500 | Exact match | 226 contacts → |
“The Masters School is a premier day and boarding school that engages 5th through 12th grade students with a challenging academic program in a welcoming learning environment.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | The Galloway Schoolgallowayschool.org HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 221 contacts → |
“The Galloway School is a community where learning is joyful, individuals are valued, and self-discovery is encouraged.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Whitehall City Schoolswcsrams.org HQ: Whitehall, OH, United StatesReported employees: 201-500 | Whitehall, OH, United States | 201-500 | Exact match | 218 contacts → |
“Spanning 5.2 square miles, Whitehall City Schools (WCS) serves the educational needs of its closely knit community of 19,201 people.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,344 company matches
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Secondary schools: dataset insights
September 21, 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
2,325 records in the displayed employee bands.
19 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 2,344 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: September 21, 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 ↗
Questions about this company list
What does Exact match mean for secondary 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 secondary schools did RevenueBase find based in the United States?
The saved snapshot records 2,344 matching company records, 70,748 tracked contacts and 21,290 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: September 21, 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
Secondary schools by geography
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 secondary schools based in the United States. Snapshot: September 21, 2026. https://revenuebase.ai/companies/secondary-schools/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗