Company lists · Data refreshed November 2026
Top 25 Middle charter schools worldwide
RevenueBase identified 2,932 company matches for middle charter schools worldwide as of November 2026 and tracks 104,957 professional contacts across them, including 39,804 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers company matches for middle charter schools worldwide, 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. Country and city lists for middle charter schools follow the table.
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 middle charter schools worldwide
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 | 4,361 contacts → | ||||
Exact match “Located in metro Atlanta, our dedicated team of 14,500+#DeKalbDifferenceMakers prepares 92,600+ scholars in 135 schools and centers for success as lifelong learners and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 1,683 contacts → | ||||
Exact match “Academy District 20 (ASD20) was founded in 1957 and serves more than students in northern Colorado Springs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 1,122 contacts → | ||||
Exact match “Ignite your desire to be the best!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 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 | |||||
| 6 | 968 contacts → | ||||
Exact match “BASIS Charter Schools have been raising the level of American education to the highest international standards for more than 20 years, since our first school opened in 1998.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 965 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 901 contacts → | ||||
Exact match “Work Hard.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 866 contacts → | ||||
Exact match “Noble is a nonprofit organization that runs 17 charter public high schools and one middle school in the city of Chicago.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 850 contacts → | ||||
Exact match “The School District of Janesville has approximately 9,500 pre kindergarten through 12th grade students served in our 20 schools.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 825 contacts → | ||||
Exact match “KIPP SoCal Public Schools is a nonprofit organization that operates 24 tuition-free, open-enrollment charter public schools, within 20 Local Education Agencies, educating more…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 814 contacts → | ||||
Exact match “Somerset Academy, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 759 contacts → | ||||
Exact match “We're a network of over 90 high-performing, public charter schools serving PK-12 students.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 707 contacts → | ||||
Exact match “Sign up to receive our Monthly Job Blast: http://tinyurl.com/jobblastsignup The mission of Friendship Public Charter School is to provide a world-class education that motivates…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 540 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 479 contacts → | ||||
Exact match “At Zeta, we are building high-performing, next-generation schools with an innovative, whole-child approach, preparing children for true participation and leadership in a modern…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 443 contacts → | ||||
Exact match “Our mission is to empower students by fostering their innate curiosity, engaging their parents, and promoting optimum learning by collaboratively developing a personalized…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 406 contacts → | ||||
Exact match “Join KIPP New Orleans Schools in preparing students for lives full of choices!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 399 contacts → | ||||
Exact match “Inspiring every student to do more, expect more, and be more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 388 contacts → | ||||
Exact match “The Public Schools of Brookline (PSB) serves over 7,500 students in Kindergarten to grade 12.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 385 contacts → | ||||
Exact match “This is a K-8 school district.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 380 contacts → | ||||
Exact match “McDowell County Schools is an education management company based out of 54 College Dr, Marion, NC, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 379 contacts → | ||||
Exact match “Ascend Public Charter Schools is a network of 17 K-12 public charter schools in Brooklyn, New York.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 365 contacts → | ||||
Exact match “Propel Schools, a network of 13 public charter schools in Allegheny County, PA, was founded in 2003.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 365 contacts → | ||||
Exact match Recorded description not available. 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 “middle charter 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 2,932 middle charter schools worldwide
See the full list, filter by size, metro and specialty, and access 39,804 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Middle charter schools worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for middle charter schools are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “middle charter 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. 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 39,804 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.
Middle charter schools by location
11 lists · largest firstEvery Middle charter schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Middle charter schools based in the United States2,425
- Middle charter schools based in the United Kingdom61
- Middle charter schools based in Canada27
Cities
- Middle charter schools based in New York, United States54
- Middle charter schools based in Houston, United States37
- Middle charter schools based in Chicago, United States35
- Middle charter schools based in Los Angeles, United States33
- Middle charter schools based in Washington, United States29
- Middle charter schools based in Phoenix, United States28
- Middle charter schools based in Memphis, United States26
- Middle charter schools based in Philadelphia, United States25
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 “middle charter schools”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many middle charter schools are there worldwide?
RevenueBase identified 2,932 company matches for middle charter schools worldwide 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 country has the most middle charter schools?
The United States leads with 2,425 companies, followed by the United Kingdom (61) and Canada (27). Every middle charter schools list by country and city is linked on this page.
Which city has the most middle charter schools?
New York leads with 54 company records, followed by Houston (37) and Chicago (36).
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 39,804 professional contacts with verified work emails tracked across these 2,932 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 2,932 middle charter schools worldwide. Start with a free account, no credit card.
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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 middle charter schools worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,932 matching company records for middle charter schools worldwide, with 104,957 tracked contacts and 39,804 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 middle charter schools worldwide
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 | 14,439 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 |  Dekalb County School Districtdekalbschoolsga.orgHQ: Stone Mountain, GA, United StatesReported employees: 10001+ | Stone Mountain, GA, United States | 10001+ | Exact match | 4,361 contacts → |
“Located in metro Atlanta, our dedicated team of 14,500+#DeKalbDifferenceMakers prepares 92,600+ scholars in 135 schools and centers for success as lifelong learners and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Academy School District 20asd20.orgHQ: Colorado Springs, CO, United StatesReported employees: 1,001-5,000 | Colorado Springs, CO, United States | 1,001-5,000 | Exact match | 1,683 contacts → |
“Academy District 20 (ASD20) was founded in 1957 and serves more than students in northern Colorado Springs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Legacy Traditional Schoolslegacytraditional.orgHQ: Chandler, AZ, United StatesReported employees: 1,001-5,000 | Chandler, AZ, United States | 1,001-5,000 | Exact match | 1,122 contacts → |
“Ignite your desire to be the best!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Plymouth-Canton Community Schoolspccsk12.comHQ: 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. | |||||
| 6 |  Basis EDbasised.comHQ: Scottsdale, United StatesReported employees: 1,001-5,000 | Scottsdale, United States | 1,001-5,000 | Exact match | 968 contacts → |
“BASIS Charter Schools have been raising the level of American education to the highest international standards for more than 20 years, since our first school opened in 1998.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Cupertino Union School Districtcusdk8.orgHQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 965 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  Kipp Foundationkipp.orgHQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 901 contacts → |
“Work Hard.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Noble Schoolsnobleschools.orgHQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 866 contacts → |
“Noble is a nonprofit organization that runs 17 charter public high schools and one middle school in the city of Chicago.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  The School District Of Janesvillejanesville.k12.wi.usHQ: Janesville, WI, United StatesReported employees: 1,001-5,000 | Janesville, WI, United States | 1,001-5,000 | Exact match | 850 contacts → |
“The School District of Janesville has approximately 9,500 pre kindergarten through 12th grade students served in our 20 schools.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Kipp Socal Public Schoolskippsocal.orgHQ: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | Los Angeles, CA, United States | 1,001-5,000 | Exact match | 825 contacts → |
“KIPP SoCal Public Schools is a nonprofit organization that operates 24 tuition-free, open-enrollment charter public schools, within 20 Local Education Agencies, educating more…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Somerset Academy Charter Schoolssomersetacademyschools.comHQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 814 contacts → |
“Somerset Academy, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Accel Schoolsaccelschools.comHQ: Cleveland, OH, United StatesReported employees: 1,001-5,000 | Cleveland, OH, United States | 1,001-5,000 | Exact match | 759 contacts → |
“We're a network of over 90 high-performing, public charter schools serving PK-12 students.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Friendship Public Charter Schoolfriendshipschools.orgHQ: Washington, DC, United StatesReported employees: 1,001-5,000 | Washington, DC, United States | 1,001-5,000 | Exact match | 707 contacts → |
“Sign up to receive our Monthly Job Blast: http://tinyurl.com/jobblastsignup The mission of Friendship Public Charter School is to provide a world-class education that motivates…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | LOS Alamitos Unified School Districtlosal.org HQ: United StatesReported employees: 501-1,000 | United States | 501-1,000 | Exact match | 540 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 |  Zeta Charter Schoolszetaschools.orgHQ: New York, NY, United StatesReported employees: 501-1,000 | New York, NY, United States | 501-1,000 | Exact match | 479 contacts → |
“At Zeta, we are building high-performing, next-generation schools with an innovative, whole-child approach, preparing children for true participation and leadership in a modern…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Springs Charter Schoolsspringscs.orgHQ: Temecula, CA, United StatesReported employees: 501-1,000 | Temecula, CA, United States | 501-1,000 | Exact match | 443 contacts → |
“Our mission is to empower students by fostering their innate curiosity, engaging their parents, and promoting optimum learning by collaboratively developing a personalized…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Kipp NEW Orleanskippneworleans.orgHQ: New Orleans, United StatesReported employees: 501-1,000 | New Orleans, United States | 501-1,000 | Exact match | 406 contacts → |
“Join KIPP New Orleans Schools in preparing students for lives full of choices!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Trinity Basin Preparatory Public Schoolstrinitybasin.comHQ: Grand Prairie, TX, United StatesReported employees: 501-1,000 | Grand Prairie, TX, United States | 501-1,000 | Exact match | 399 contacts → |
“Inspiring every student to do more, expect more, and be more.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Public Schools Of Brooklinebrookline.k12.ma.usHQ: Brookline, MA, United StatesReported employees: 1,001-5,000 | Brookline, MA, United States | 1,001-5,000 | Exact match | 388 contacts → |
“The Public Schools of Brookline (PSB) serves over 7,500 students in Kindergarten to grade 12.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 385 contacts → |
“This is a K-8 school district.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Mcdowell County Schoolsmcdowell.k12.nc.us HQ: Marion, NC, United StatesReported employees: 501-1,000 | Marion, NC, United States | 501-1,000 | Exact match | 380 contacts → |
“McDowell County Schools is an education management company based out of 54 College Dr, Marion, NC, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Ascend Schoolsascendlearning.orgHQ: Brooklyn, United StatesReported employees: 501-1,000 | Brooklyn, United States | 501-1,000 | Exact match | 379 contacts → |
“Ascend Public Charter Schools is a network of 17 K-12 public charter schools in Brooklyn, New York.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Propel Schoolspropelschools.orgHQ: Pittsburgh, PA, United StatesReported employees: 501-1,000 | Pittsburgh, PA, United States | 501-1,000 | Exact match | 365 contacts → |
“Propel Schools, a network of 13 public charter schools in Allegheny County, PA, was founded in 2003.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  West Covina Unified School Districtwcusd.orgHQ: West Covina, CA, United StatesReported employees: 1,001-5,000 | West Covina, CA, United States | 1,001-5,000 | Exact match | 365 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 2,932 company matches
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Middle charter 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
2,864 records in the displayed employee bands.
68 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,932 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 ↗
Middle charter schools by location
11 lists · largest firstEvery Middle charter schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Middle charter schools based in the United States2,425
- Middle charter schools based in the United Kingdom61
- Middle charter schools based in Canada27
Cities
- Middle charter schools based in New York, United States54
- Middle charter schools based in Houston, United States37
- Middle charter schools based in Chicago, United States35
- Middle charter schools based in Los Angeles, United States33
- Middle charter schools based in Washington, United States29
- Middle charter schools based in Phoenix, United States28
- Middle charter schools based in Memphis, United States26
- Middle charter schools based in Philadelphia, United States25
Questions about this company list
What does Exact match mean for middle charter 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 middle charter schools did RevenueBase find worldwide?
The saved snapshot records 2,932 matching company records, 104,957 tracked contacts and 39,804 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.
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Cite this list
RevenueBase Data Team. Top 25 middle charter schools worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/middle-charter-schools.
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 middle charter schools worldwide
RevenueBase records 2,932 matching company records for middle charter schools worldwide, with 104,957 tracked contacts and 39,804 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 middle charter schools worldwide
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 | 14,439 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 | Dekalb County School Districtdekalbschoolsga.org HQ: Stone Mountain, GA, United StatesReported employees: 10001+ | Stone Mountain, GA, United States | 10001+ | Exact match | 4,361 contacts → |
“Located in metro Atlanta, our dedicated team of 14,500+#DeKalbDifferenceMakers prepares 92,600+ scholars in 135 schools and centers for success as lifelong learners and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Academy School District 20asd20.org HQ: Colorado Springs, CO, United StatesReported employees: 1,001-5,000 | Colorado Springs, CO, United States | 1,001-5,000 | Exact match | 1,683 contacts → |
“Academy District 20 (ASD20) was founded in 1957 and serves more than students in northern Colorado Springs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Legacy Traditional Schoolslegacytraditional.org HQ: Chandler, AZ, United StatesReported employees: 1,001-5,000 | Chandler, AZ, United States | 1,001-5,000 | Exact match | 1,122 contacts → |
“Ignite your desire to be the best!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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 | 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. | |||||
| 6 | Basis EDbasised.com HQ: Scottsdale, United StatesReported employees: 1,001-5,000 | Scottsdale, United States | 1,001-5,000 | Exact match | 968 contacts → |
“BASIS Charter Schools have been raising the level of American education to the highest international standards for more than 20 years, since our first school opened in 1998.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Cupertino Union School Districtcusdk8.org HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 965 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Kipp Foundationkipp.org HQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 901 contacts → |
“Work Hard.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Noble Schoolsnobleschools.org HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 866 contacts → |
“Noble is a nonprofit organization that runs 17 charter public high schools and one middle school in the city of Chicago.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | The School District Of Janesvillejanesville.k12.wi.us HQ: Janesville, WI, United StatesReported employees: 1,001-5,000 | Janesville, WI, United States | 1,001-5,000 | Exact match | 850 contacts → |
“The School District of Janesville has approximately 9,500 pre kindergarten through 12th grade students served in our 20 schools.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Kipp Socal Public Schoolskippsocal.org HQ: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | Los Angeles, CA, United States | 1,001-5,000 | Exact match | 825 contacts → |
“KIPP SoCal Public Schools is a nonprofit organization that operates 24 tuition-free, open-enrollment charter public schools, within 20 Local Education Agencies, educating more…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Somerset Academy Charter Schoolssomersetacademyschools.com HQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 814 contacts → |
“Somerset Academy, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Accel Schoolsaccelschools.com HQ: Cleveland, OH, United StatesReported employees: 1,001-5,000 | Cleveland, OH, United States | 1,001-5,000 | Exact match | 759 contacts → |
“We're a network of over 90 high-performing, public charter schools serving PK-12 students.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Friendship Public Charter Schoolfriendshipschools.org HQ: Washington, DC, United StatesReported employees: 1,001-5,000 | Washington, DC, United States | 1,001-5,000 | Exact match | 707 contacts → |
“Sign up to receive our Monthly Job Blast: http://tinyurl.com/jobblastsignup The mission of Friendship Public Charter School is to provide a world-class education that motivates…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | LOS Alamitos Unified School Districtlosal.org HQ: United StatesReported employees: 501-1,000 | United States | 501-1,000 | Exact match | 540 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Zeta Charter Schoolszetaschools.org HQ: New York, NY, United StatesReported employees: 501-1,000 | New York, NY, United States | 501-1,000 | Exact match | 479 contacts → |
“At Zeta, we are building high-performing, next-generation schools with an innovative, whole-child approach, preparing children for true participation and leadership in a modern…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Springs Charter Schoolsspringscs.org HQ: Temecula, CA, United StatesReported employees: 501-1,000 | Temecula, CA, United States | 501-1,000 | Exact match | 443 contacts → |
“Our mission is to empower students by fostering their innate curiosity, engaging their parents, and promoting optimum learning by collaboratively developing a personalized…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Kipp NEW Orleanskippneworleans.org HQ: New Orleans, United StatesReported employees: 501-1,000 | New Orleans, United States | 501-1,000 | Exact match | 406 contacts → |
“Join KIPP New Orleans Schools in preparing students for lives full of choices!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Trinity Basin Preparatory Public Schoolstrinitybasin.com HQ: Grand Prairie, TX, United StatesReported employees: 501-1,000 | Grand Prairie, TX, United States | 501-1,000 | Exact match | 399 contacts → |
“Inspiring every student to do more, expect more, and be more.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Public Schools Of Brooklinebrookline.k12.ma.us HQ: Brookline, MA, United StatesReported employees: 1,001-5,000 | Brookline, MA, United States | 1,001-5,000 | Exact match | 388 contacts → |
“The Public Schools of Brookline (PSB) serves over 7,500 students in Kindergarten to grade 12.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 385 contacts → |
“This is a K-8 school district.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Mcdowell County Schoolsmcdowell.k12.nc.us HQ: Marion, NC, United StatesReported employees: 501-1,000 | Marion, NC, United States | 501-1,000 | Exact match | 380 contacts → |
“McDowell County Schools is an education management company based out of 54 College Dr, Marion, NC, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ascend Schoolsascendlearning.org HQ: Brooklyn, United StatesReported employees: 501-1,000 | Brooklyn, United States | 501-1,000 | Exact match | 379 contacts → |
“Ascend Public Charter Schools is a network of 17 K-12 public charter schools in Brooklyn, New York.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Propel Schoolspropelschools.org HQ: Pittsburgh, PA, United StatesReported employees: 501-1,000 | Pittsburgh, PA, United States | 501-1,000 | Exact match | 365 contacts → |
“Propel Schools, a network of 13 public charter schools in Allegheny County, PA, was founded in 2003.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | West Covina Unified School Districtwcusd.org HQ: West Covina, CA, United StatesReported employees: 1,001-5,000 | West Covina, CA, United States | 1,001-5,000 | Exact match | 365 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 2,932 company matches
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Middle charter 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
2,864 records in the displayed employee bands.
68 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,932 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 ↗
Middle charter schools by location
11 lists · largest firstEvery Middle charter schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Middle charter schools based in the United States2,425
- Middle charter schools based in the United Kingdom61
- Middle charter schools based in Canada27
Cities
- Middle charter schools based in New York, United States54
- Middle charter schools based in Houston, United States37
- Middle charter schools based in Chicago, United States35
- Middle charter schools based in Los Angeles, United States33
- Middle charter schools based in Washington, United States29
- Middle charter schools based in Phoenix, United States28
- Middle charter schools based in Memphis, United States26
- Middle charter schools based in Philadelphia, United States25
Questions about this company list
What does Exact match mean for middle charter 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 middle charter schools did RevenueBase find worldwide?
The saved snapshot records 2,932 matching company records, 104,957 tracked contacts and 39,804 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
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Cite this list
RevenueBase Data Team. Top 25 middle charter schools worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/middle-charter-schools.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗