Company lists · Data refreshed September 2026
Top 25 High schools worldwide
RevenueBase identified 12,561 high schools worldwide as of September 2026 and tracks 275,367 professional contacts across them, including 78,173 with verified work emails and 63,157 with mobile numbers. The United States is the largest market and London the largest hub.
This list covers high schools worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 7, 2026. Country and city lists for high schools follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 high schools worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,943 contacts → | ||||
Indirect evidence “Welcome to Rockwood!” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,661 contacts → | ||||
Indirect evidence “Our Vision.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,540 contacts → | ||||
Partial evidence “Utica Community Schools is a nationally recognized school district dedicated to inspiring remarkable student achievement.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,538 contacts → | ||||
Partial evidence “Hanover County Public Schools (HCPS) is an award-winning school division that serves approximately students in Pre-K–12 across 24 schools.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,509 contacts → | ||||
Partial evidence “Wylie ISD is a fast-growing school district in southern Collin County, 25 miles northeast of metropolitan Dallas.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,502 contacts → | ||||
Partial evidence “Allen ISD is a nationally recognized public school district providing outstanding educational opportunities for elementary and secondary students.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,456 contacts → | ||||
Partial evidence “Boone County Schools are committed to ensuring every student is college, career and life ready.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,270 contacts → | ||||
Partial evidence “Aldar Education is Abu Dhabi’s leading private K-12 education group and one of the UAE’s most established education providers serving over students across a network of 27 schools…” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,077 contacts → | ||||
Indirect evidence “The William S.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,029 contacts → | ||||
Strong evidence “High School District 214, founded in 1914, is one of Illinois' largest high school districts and is comprised of six exemplary high schools and three specialized schools.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 11 | 982 contacts → | ||||
Partial evidence “West Ada School District is based in Meridian, Idaho.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 12 | 910 contacts → | ||||
Indirect evidence “Next – Uddannelse København udbyder 10-klassesforløb, erhvervsuddannelser, eux, htx, hhx, stx, hf og efteruddannelseskurser.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 13 | 893 contacts → | ||||
Indirect evidence “El 7 de Diciembre de 1979, un grupo de amigos, estudiantes de la Universidad Nacional de Ingeniería, decidieron fundar una academia preuniversitaria para postulantes a la UNI.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 14 | 871 contacts → | ||||
Partial evidence “About Wichita Falls Independent School District (WFISD) Wichita Falls Independent School District proudly serves the vibrant North Texas community of Wichita Falls, providing…” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 15 | 862 contacts → | ||||
Partial evidence “Quincy Public School District #172 is a large unit district located in west central Illinois.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 16 | 852 contacts → | ||||
Strong evidence “Plymouth-Canton Community Schools operates 15 elementary schools, five middle schools, three high schools & an alternative high school program.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 17 | 844 contacts → | ||||
Partial evidence “Bellevue Public Schools is proud to serve the educational needs of the Bellevue/Offutt Community.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 18 | 813 contacts → | ||||
Partial evidence “The School District of Janesville has approximately 9,500 pre kindergarten through 12th grade students served in our 20 schools.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 19 | 807 contacts → | ||||
Strong evidence “The David Douglas School District was formed in 1959 as a consolidation of the Gilbert, Powellhurst, and Russellville elementary school districts and the David Douglas Union High…” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 20 | 800 contacts → | ||||
Partial evidence “The 117-square-mile Lee’s Summit R-7 School District is recognized as one of the top educational systems in the state and nation.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 21 | 782 contacts → | ||||
Partial evidence “Led by Superintendent Shawn Ryan and a supportive Board of Education, Clarkston is a highly regarded school district with an enrollment of 6,500 students.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 22 | 778 contacts → | ||||
Indirect evidence “Fundado em 1952 por padres canadenses da Congregação de Santa Cruz, o Colégio Santa Cruz oferece cursos de Educação Infantil, Ensino Fundamental e Ensino Médio.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 23 | 765 contacts → | ||||
Indirect evidence “This is District 211.” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 24 | 755 contacts → | ||||
Partial evidence “New Brunswick Public Schools is a vibrant, diverse school district located in one of New Jersey’s most historic communities, a thriving college town that has been home to Rutgers…” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 25 | 734 contacts → | ||||
Partial evidence “Welcome to the Colonial School District!” Source: RevenueBase Database · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: high schools. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names high schools.
- Partial evidence
- Its own public description names part of high schools, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name high schools. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 12,561 high schools worldwide
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High schools worldwide at a glance
As of Sep 7, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among high schools, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- 36 countries, largest first: the United States, the United Kingdom, India, Germany, Türkiye, France, Indonesia, Brazil, Australia, Canada and 26 more. Country and city lists for high schools are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “high schools”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names high schools), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among high schools, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 78,173 across the full list. 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 between September 7, 2026 and September 15, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
High schools by location
46 lists · largest firstEvery High schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- High schools based in the United States5,126
- High schools based in the United Kingdom1,237
- High schools based in India1,047
- High schools based in Germany810
- High schools based in Türkiye388
- High schools based in France385
- High schools based in Indonesia383
- High schools based in Brazil366
- High schools based in Australia300
- High schools based in Canada250
- High schools based in Spain188
- High schools based in Argentina167
- High schools based in Colombia154
- High schools based in Chile147
- High schools based in Poland147
- High schools based in Czechia121
- High schools based in Belgium114
- High schools based in Hungary102
- High schools based in Italy102
- High schools based in Switzerland101
- High schools based in Pakistan94
- High schools based in South Africa88
- High schools based in the Netherlands76
- High schools based in the Philippines74
- High schools based in Mexico70
- High schools based in Denmark68
- High schools based in Peru61
- High schools based in New Zealand56
- High schools based in Portugal54
- High schools based in Norway51
- High schools based in Austria46
- High schools based in Malaysia46
- High schools based in Ireland45
- High schools based in Romania38
- High schools based in Sweden32
- High schools based in the United Arab Emirates27
Cities
- High schools based in Sao Paulo, Brazil83
- High schools based in London, United Kingdom68
- High schools based in New York, United States66
- High schools based in Chicago, United States55
- High schools based in Rio De Janeiro, Brazil49
- High schools based in Houston, United States47
- High schools based in Los Angeles, United States30
- High schools based in Birmingham, United Kingdom27
- High schools based in Phoenix, United States27
- High schools based in Manchester, United Kingdom25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names high schools, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many high schools are there worldwide?
RevenueBase identified 12,561 high schools worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Rockwood School District, headquartered in Eureka, tops this list with the largest team on record.
Which country has the most high schools?
The United States leads with 5,126 companies, followed by the United Kingdom (1,237) and India (1,047). Every high schools list by country and city is linked on this page.
Which city has the most high schools?
London leads with 115 headquartered companies, followed by Sao Paulo (48) and Hyderabad (42).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 78,173 verified decision-maker contacts tracked across these 12,561 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 7, 2026 and September 15, 2026.
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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 Smart Search, 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.
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Company intelligence · public preview
Top 25 high 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 12,561 matching company records for high schools worldwide, with 275,367 tracked contacts and 78,173 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 7, 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 high 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 |  Rockwood School Districtrockwood.k12.mo.usHQ: Eureka, MO, United StatesReported employees: 1,001-5,000 | Eureka, MO, United States | 1,001-5,000 | Exact match | 1,943 contacts → |
“Welcome to Rockwood!” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Suffolk Public Schoolsspsk12.netHQ: Suffolk, VA, United StatesReported employees: 1,001-5,000 | Suffolk, VA, United States | 1,001-5,000 | Exact match | 1,661 contacts → |
“Our Vision.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Utica Community Schoolsuticak12.orgHQ: Sterling Heights, MI, United StatesReported employees: 1,001-5,000 | Sterling Heights, MI, United States | 1,001-5,000 | Exact match | 1,540 contacts → |
“Utica Community Schools is a nationally recognized school district dedicated to inspiring remarkable student achievement.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Ashland, VA, United StatesReported employees: 1,001-5,000 | Ashland, VA, United States | 1,001-5,000 | Exact match | 1,538 contacts → |
“Hanover County Public Schools (HCPS) is an award-winning school division that serves approximately students in Pre-K–12 across 24 schools.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Wylie ISDwylieisd.netHQ: Wylie, United StatesReported employees: 1,001-5,000 | Wylie, United States | 1,001-5,000 | Exact match | 1,509 contacts → |
“Wylie ISD is a fast-growing school district in southern Collin County, 25 miles northeast of metropolitan Dallas.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 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 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Boone County Schoolsboone.kyschools.usHQ: Florence, KY, United StatesReported employees: 1,001-5,000 | Florence, KY, United States | 1,001-5,000 | Exact match | 1,456 contacts → |
“Boone County Schools are committed to ensuring every student is college, career and life ready.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Aldar Educationaldareducation.comHQ: Yas Island, United Arab EmiratesReported employees: 5,001-10,000 | Yas Island, United Arab Emirates | 5,001-10,000 | Exact match | 1,270 contacts → |
“Aldar Education is Abu Dhabi’s leading private K-12 education group and one of the UAE’s most established education providers serving over students across a network of 27 schools…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  William S. Hart Union High School Districthartdistrict.orgHQ: Santa Clarita, CA, United StatesReported employees: 1,001-5,000 | Santa Clarita, CA, United States | 1,001-5,000 | Exact match | 1,077 contacts → |
“The William S.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Arlington Heights, IL, United StatesReported employees: 1,001-5,000 | Arlington Heights, IL, United States | 1,001-5,000 | Exact match | 1,029 contacts → |
“High School District 214, founded in 1914, is one of Illinois' largest high school districts and is comprised of six exemplary high schools and three specialized schools.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  West ADA School Districtwestada.orgHQ: Meridian, ID, United StatesReported employees: 1,001-5,000 | Meridian, ID, United States | 1,001-5,000 | Exact match | 982 contacts → |
“West Ada School District is based in Meridian, Idaho.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Next Uddannelse Københavnnextkbh.dkHQ: Valby, DenmarkReported employees: 501-1,000 | Valby, Denmark | 501-1,000 | Exact match | 910 contacts → |
“Next – Uddannelse København udbyder 10-klassesforløb, erhvervsuddannelser, eux, htx, hhx, stx, hf og efteruddannelseskurser.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Organización Educativa Trilcetrilce.edu.pe HQ: Lima, PeruReported employees: 1,001-5,000 | Lima, Peru | 1,001-5,000 | Exact match | 893 contacts → |
“El 7 de Diciembre de 1979, un grupo de amigos, estudiantes de la Universidad Nacional de Ingeniería, decidieron fundar una academia preuniversitaria para postulantes a la UNI.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Wichita Falls ISDwfisd.netHQ: Wichita Falls, TX, United StatesReported employees: 1,001-5,000 | Wichita Falls, TX, United States | 1,001-5,000 | Exact match | 871 contacts → |
“About Wichita Falls Independent School District (WFISD) Wichita Falls Independent School District proudly serves the vibrant North Texas community of Wichita Falls, providing…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Quincy Public Schoolsqps.orgHQ: Quincy, IL, United StatesReported employees: 1,001-5,000 | Quincy, IL, United States | 1,001-5,000 | Exact match | 862 contacts → |
“Quincy Public School District #172 is a large unit district located in west central Illinois.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  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 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bellevue Public Schools Nebraskabellevuepublicschools.orgHQ: Bellevue, NE, United StatesReported employees: 1,001-5,000 | Bellevue, NE, United States | 1,001-5,000 | Exact match | 844 contacts → |
“Bellevue Public Schools is proud to serve the educational needs of the Bellevue/Offutt Community.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  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 | 813 contacts → |
“The School District of Janesville has approximately 9,500 pre kindergarten through 12th grade students served in our 20 schools.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  David Douglas School Districtddouglas.k12.or.usHQ: Portland, OR, United StatesReported employees: 1,001-5,000 | Portland, OR, United States | 1,001-5,000 | Exact match | 807 contacts → |
“The David Douglas School District was formed in 1959 as a consolidation of the Gilbert, Powellhurst, and Russellville elementary school districts and the David Douglas Union High…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Lee's Summit R-7 School Districtlsr7.orgHQ: Lees Summit, MO, United StatesReported employees: 1,001-5,000 | Lees Summit, MO, United States | 1,001-5,000 | Exact match | 800 contacts → |
“The 117-square-mile Lee’s Summit R-7 School District is recognized as one of the top educational systems in the state and nation.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Clarkston Community Schoolsclarkston.k12.mi.usHQ: Clarkston, MI, United StatesReported employees: 1,001-5,000 | Clarkston, MI, United States | 1,001-5,000 | Exact match | 782 contacts → |
“Led by Superintendent Shawn Ryan and a supportive Board of Education, Clarkston is a highly regarded school district with an enrollment of 6,500 students.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Colégio Santa Cruzsantacruz.g12.brHQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 778 contacts → |
“Fundado em 1952 por padres canadenses da Congregação de Santa Cruz, o Colégio Santa Cruz oferece cursos de Educação Infantil, Ensino Fundamental e Ensino Médio.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Township High School District 211adc.d211.orgHQ: Palatine, IL, United StatesReported employees: 1,001-5,000 | Palatine, IL, United States | 1,001-5,000 | Exact match | 765 contacts → |
“This is District 211.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  NEW Brunswick Public Schoolsnbpschools.netHQ: New Brunswick, NJ, United StatesReported employees: 1,001-5,000 | New Brunswick, NJ, United States | 1,001-5,000 | Exact match | 755 contacts → |
“New Brunswick Public Schools is a vibrant, diverse school district located in one of New Jersey’s most historic communities, a thriving college town that has been home to Rutgers…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Colonial School Districtcolonialschooldistrict.orgHQ: New Castle, DE, United StatesReported employees: 1,001-5,000 | New Castle, DE, United States | 1,001-5,000 | Exact match | 734 contacts → |
“Welcome to the Colonial School District!” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 12,561 company matches
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High schools: dataset insights
September 7, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
12,379 records in the displayed employee bands.
182 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 7, 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 ↗
High schools by location
46 lists · largest firstEvery High schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- High schools based in the United States5,126
- High schools based in the United Kingdom1,237
- High schools based in India1,047
- High schools based in Germany810
- High schools based in Türkiye388
- High schools based in France385
- High schools based in Indonesia383
- High schools based in Brazil366
- High schools based in Australia300
- High schools based in Canada250
- High schools based in Spain188
- High schools based in Argentina167
- High schools based in Colombia154
- High schools based in Chile147
- High schools based in Poland147
- High schools based in Czechia121
- High schools based in Belgium114
- High schools based in Hungary102
- High schools based in Italy102
- High schools based in Switzerland101
- High schools based in Pakistan94
- High schools based in South Africa88
- High schools based in the Netherlands76
- High schools based in the Philippines74
- High schools based in Mexico70
- High schools based in Denmark68
- High schools based in Peru61
- High schools based in New Zealand56
- High schools based in Portugal54
- High schools based in Norway51
- High schools based in Austria46
- High schools based in Malaysia46
- High schools based in Ireland45
- High schools based in Romania38
- High schools based in Sweden32
- High schools based in the United Arab Emirates27
Cities
- High schools based in Sao Paulo, Brazil83
- High schools based in London, United Kingdom68
- High schools based in New York, United States66
- High schools based in Chicago, United States55
- High schools based in Rio De Janeiro, Brazil49
- High schools based in Houston, United States47
- High schools based in Los Angeles, United States30
- High schools based in Birmingham, United Kingdom27
- High schools based in Phoenix, United States27
- High schools based in Manchester, United Kingdom25
Questions about this company list
What does Exact match mean for high 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 high schools did RevenueBase find worldwide?
The saved snapshot records 12,561 matching company records, 275,367 tracked contacts and 78,173 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 7, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 high schools worldwide. Snapshot: September 7, 2026. https://revenuebase.ai/companies/browse/high-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 high schools worldwide
RevenueBase records 12,561 matching company records for high schools worldwide, with 275,367 tracked contacts and 78,173 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 7, 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 high 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 | Rockwood School Districtrockwood.k12.mo.us HQ: Eureka, MO, United StatesReported employees: 1,001-5,000 | Eureka, MO, United States | 1,001-5,000 | Exact match | 1,943 contacts → |
“Welcome to Rockwood!” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Suffolk Public Schoolsspsk12.net HQ: Suffolk, VA, United StatesReported employees: 1,001-5,000 | Suffolk, VA, United States | 1,001-5,000 | Exact match | 1,661 contacts → |
“Our Vision.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Utica Community Schoolsuticak12.org HQ: Sterling Heights, MI, United StatesReported employees: 1,001-5,000 | Sterling Heights, MI, United States | 1,001-5,000 | Exact match | 1,540 contacts → |
“Utica Community Schools is a nationally recognized school district dedicated to inspiring remarkable student achievement.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Ashland, VA, United StatesReported employees: 1,001-5,000 | Ashland, VA, United States | 1,001-5,000 | Exact match | 1,538 contacts → |
“Hanover County Public Schools (HCPS) is an award-winning school division that serves approximately students in Pre-K–12 across 24 schools.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Wylie ISDwylieisd.net HQ: Wylie, United StatesReported employees: 1,001-5,000 | Wylie, United States | 1,001-5,000 | Exact match | 1,509 contacts → |
“Wylie ISD is a fast-growing school district in southern Collin County, 25 miles northeast of metropolitan Dallas.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 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 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Boone County Schoolsboone.kyschools.us HQ: Florence, KY, United StatesReported employees: 1,001-5,000 | Florence, KY, United States | 1,001-5,000 | Exact match | 1,456 contacts → |
“Boone County Schools are committed to ensuring every student is college, career and life ready.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Aldar Educationaldareducation.com HQ: Yas Island, United Arab EmiratesReported employees: 5,001-10,000 | Yas Island, United Arab Emirates | 5,001-10,000 | Exact match | 1,270 contacts → |
“Aldar Education is Abu Dhabi’s leading private K-12 education group and one of the UAE’s most established education providers serving over students across a network of 27 schools…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | William S. Hart Union High School Districthartdistrict.org HQ: Santa Clarita, CA, United StatesReported employees: 1,001-5,000 | Santa Clarita, CA, United States | 1,001-5,000 | Exact match | 1,077 contacts → |
“The William S.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Arlington Heights, IL, United StatesReported employees: 1,001-5,000 | Arlington Heights, IL, United States | 1,001-5,000 | Exact match | 1,029 contacts → |
“High School District 214, founded in 1914, is one of Illinois' largest high school districts and is comprised of six exemplary high schools and three specialized schools.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | West ADA School Districtwestada.org HQ: Meridian, ID, United StatesReported employees: 1,001-5,000 | Meridian, ID, United States | 1,001-5,000 | Exact match | 982 contacts → |
“West Ada School District is based in Meridian, Idaho.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Next Uddannelse Københavnnextkbh.dk HQ: Valby, DenmarkReported employees: 501-1,000 | Valby, Denmark | 501-1,000 | Exact match | 910 contacts → |
“Next – Uddannelse København udbyder 10-klassesforløb, erhvervsuddannelser, eux, htx, hhx, stx, hf og efteruddannelseskurser.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Organización Educativa Trilcetrilce.edu.pe HQ: Lima, PeruReported employees: 1,001-5,000 | Lima, Peru | 1,001-5,000 | Exact match | 893 contacts → |
“El 7 de Diciembre de 1979, un grupo de amigos, estudiantes de la Universidad Nacional de Ingeniería, decidieron fundar una academia preuniversitaria para postulantes a la UNI.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wichita Falls ISDwfisd.net HQ: Wichita Falls, TX, United StatesReported employees: 1,001-5,000 | Wichita Falls, TX, United States | 1,001-5,000 | Exact match | 871 contacts → |
“About Wichita Falls Independent School District (WFISD) Wichita Falls Independent School District proudly serves the vibrant North Texas community of Wichita Falls, providing…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Quincy Public Schoolsqps.org HQ: Quincy, IL, United StatesReported employees: 1,001-5,000 | Quincy, IL, United States | 1,001-5,000 | Exact match | 862 contacts → |
“Quincy Public School District #172 is a large unit district located in west central Illinois.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | 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 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bellevue Public Schools Nebraskabellevuepublicschools.org HQ: Bellevue, NE, United StatesReported employees: 1,001-5,000 | Bellevue, NE, United States | 1,001-5,000 | Exact match | 844 contacts → |
“Bellevue Public Schools is proud to serve the educational needs of the Bellevue/Offutt Community.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | 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 | 813 contacts → |
“The School District of Janesville has approximately 9,500 pre kindergarten through 12th grade students served in our 20 schools.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | David Douglas School Districtddouglas.k12.or.us HQ: Portland, OR, United StatesReported employees: 1,001-5,000 | Portland, OR, United States | 1,001-5,000 | Exact match | 807 contacts → |
“The David Douglas School District was formed in 1959 as a consolidation of the Gilbert, Powellhurst, and Russellville elementary school districts and the David Douglas Union High…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lee's Summit R-7 School Districtlsr7.org HQ: Lees Summit, MO, United StatesReported employees: 1,001-5,000 | Lees Summit, MO, United States | 1,001-5,000 | Exact match | 800 contacts → |
“The 117-square-mile Lee’s Summit R-7 School District is recognized as one of the top educational systems in the state and nation.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Clarkston Community Schoolsclarkston.k12.mi.us HQ: Clarkston, MI, United StatesReported employees: 1,001-5,000 | Clarkston, MI, United States | 1,001-5,000 | Exact match | 782 contacts → |
“Led by Superintendent Shawn Ryan and a supportive Board of Education, Clarkston is a highly regarded school district with an enrollment of 6,500 students.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Colégio Santa Cruzsantacruz.g12.br HQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 778 contacts → |
“Fundado em 1952 por padres canadenses da Congregação de Santa Cruz, o Colégio Santa Cruz oferece cursos de Educação Infantil, Ensino Fundamental e Ensino Médio.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Township High School District 211adc.d211.org HQ: Palatine, IL, United StatesReported employees: 1,001-5,000 | Palatine, IL, United States | 1,001-5,000 | Exact match | 765 contacts → |
“This is District 211.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | NEW Brunswick Public Schoolsnbpschools.net HQ: New Brunswick, NJ, United StatesReported employees: 1,001-5,000 | New Brunswick, NJ, United States | 1,001-5,000 | Exact match | 755 contacts → |
“New Brunswick Public Schools is a vibrant, diverse school district located in one of New Jersey’s most historic communities, a thriving college town that has been home to Rutgers…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Colonial School Districtcolonialschooldistrict.org HQ: New Castle, DE, United StatesReported employees: 1,001-5,000 | New Castle, DE, United States | 1,001-5,000 | Exact match | 734 contacts → |
“Welcome to the Colonial School District!” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 12,561 company matches
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High schools: dataset insights
September 7, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
12,379 records in the displayed employee bands.
182 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 7, 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 ↗
High schools by location
46 lists · largest firstEvery High schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- High schools based in the United States5,126
- High schools based in the United Kingdom1,237
- High schools based in India1,047
- High schools based in Germany810
- High schools based in Türkiye388
- High schools based in France385
- High schools based in Indonesia383
- High schools based in Brazil366
- High schools based in Australia300
- High schools based in Canada250
- High schools based in Spain188
- High schools based in Argentina167
- High schools based in Colombia154
- High schools based in Chile147
- High schools based in Poland147
- High schools based in Czechia121
- High schools based in Belgium114
- High schools based in Hungary102
- High schools based in Italy102
- High schools based in Switzerland101
- High schools based in Pakistan94
- High schools based in South Africa88
- High schools based in the Netherlands76
- High schools based in the Philippines74
- High schools based in Mexico70
- High schools based in Denmark68
- High schools based in Peru61
- High schools based in New Zealand56
- High schools based in Portugal54
- High schools based in Norway51
- High schools based in Austria46
- High schools based in Malaysia46
- High schools based in Ireland45
- High schools based in Romania38
- High schools based in Sweden32
- High schools based in the United Arab Emirates27
Cities
- High schools based in Sao Paulo, Brazil83
- High schools based in London, United Kingdom68
- High schools based in New York, United States66
- High schools based in Chicago, United States55
- High schools based in Rio De Janeiro, Brazil49
- High schools based in Houston, United States47
- High schools based in Los Angeles, United States30
- High schools based in Birmingham, United Kingdom27
- High schools based in Phoenix, United States27
- High schools based in Manchester, United Kingdom25
Questions about this company list
What does Exact match mean for high 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 high schools did RevenueBase find worldwide?
The saved snapshot records 12,561 matching company records, 275,367 tracked contacts and 78,173 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 7, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 high schools worldwide. Snapshot: September 7, 2026. https://revenuebase.ai/companies/browse/high-schools.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗