Company lists · Data refreshed September 2026

Top 25 Charter elementary schools based in the United States

Name: Charter elementary schools based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,839 companies tracked

RevenueBase identified 1,839 company matches for charter elementary schools associated with the United States as of September 2026 and tracks 90,836 professional contacts across them, including 39,951 with verified work emails. New York is the largest hub.

This list covers company matches for charter elementary schools associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built

1,839Companies

90,836Contacts tracked

39,951Verified emails

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The 25 largest charter elementary schools based in the United States

Ranked by team size

Top 25 of 1,839 company matches for charter elementary schools based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Idea Public Schools	Exact match	Weslaco, TX, United StatesHQ recorded Sep 19, 2026	10001+	4,988 contacts →
	Exact match “IDEA Public Schools believes that each child can go to college.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	National Heritage Academies	Exact match	Grand Rapids, MI, United StatesHQ recorded Sep 19, 2026	5,001-10,000	3,666 contacts →
	Exact match “National Heritage Academies (NHA) partners with community groups to build and operate public charter schools.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Success Academy Charter Schools	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	1,001-5,000	3,014 contacts →
	Exact match “Since 2006, Success Academy has tackled educational inequities head-on by providing exceptional public education for K-12 students in New York City.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Kipp Texas Public Schools	Exact match	Houston, TX, United StatesHQ recorded Sep 19, 2026	1,001-5,000	2,519 contacts →
	Exact match “KIPP Texas Public Schools is an open-enrollment, free public charter school network of 54 schools with more than Pre-K – 12 students across the state and an impact of 30 years in…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	ANN Arbor Public Schools	Exact match	Ann Arbor, MI, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,733 contacts →
	Exact match “The mission of the Ann Arbor Public Schools, a worldclass system of innovative teaching and learning, is ensure that each student realizes his or her aspirations while advancing…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Uplift Education	Exact match	Dallas, TX, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,695 contacts →
	Exact match “Uplift Education (Uplift) is a 501(c)(3) nonprofit organization that operates a network of 45 high-performing, tuition-free, public charter schools serving students in…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	International Leadership Of Texas	Exact match	Richardson, TX, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,316 contacts →
	Exact match “International Leadership of Texas (ILTexas) is a free, public charter school serving K-12 students across 26 campuses in the DFW, Houston, Liberty County, and College Station…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Aspire Public Schools	Exact match	Oakland, CA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,147 contacts →
	Exact match “Aspire now has 36 community-based schools serving over students in California.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Great Hearts Academies	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,093 contacts →
	Exact match “Since its inception, Great Hearts has been on a mission to become a national leader in public charter schools.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Mastery Schools	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,031 contacts →
	Exact match “Mastery Charter Schools and Mastery Schools of Camden form a non-profit school network of charter, turnaround and renaissance schools in Philadelphia, PA and Camden, NJ, serving…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Basis ED	Exact match	Scottsdale, AZ, United StatesHQ recorded Sep 19, 2026	1,001-5,000	928 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 · Sep 19, 2026 · View company records in RevenueBase
12	Kipp Foundation	Exact match	San Francisco, CA, United StatesHQ recorded Sep 19, 2026	n/a	878 contacts →
	Exact match “Work Hard.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Plymouth-Canton Community Schools	Exact match	Plymouth, MI, United StatesHQ recorded Sep 19, 2026	1,001-5,000	852 contacts →
	Exact match “Plymouth-Canton Community Schools operates 15 elementary schools, five middle schools, three high schools & an alternative high school program.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Noble Schools	Exact match	Chicago, IL, United StatesHQ recorded Sep 19, 2026	1,001-5,000	836 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 · Sep 19, 2026 · View company records in RevenueBase
15	Kipp Socal Public Schools	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	806 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 · Sep 19, 2026 · View company records in RevenueBase
16	Somerset Academy Charter Schools	Exact match	Miami, FL, United StatesHQ recorded Sep 19, 2026	1,001-5,000	795 contacts →
	Exact match “Somerset Academy, Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Accel Schools	Exact match	Cleveland, VA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	702 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 · Sep 19, 2026 · View company records in RevenueBase
18	Friendship Public Charter School	Exact match	Washington, DC, United StatesHQ recorded Sep 19, 2026	1,001-5,000	664 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 · Sep 19, 2026 · View company records in RevenueBase
19	High Tech High	Exact match	San Diego, CA, United StatesHQ recorded Sep 19, 2026	501-1,000	527 contacts →
	Exact match “Developed by a coalition of San Diego civic leaders and educators, High Tech High opened in September as a small public charter school with plans to serve approximately 450…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Kipp Public Schools Northern California	Exact match	Oakland, CA, United StatesHQ recorded Sep 19, 2026	501-1,000	474 contacts →
	Exact match “KIPP is a network of free, public charter schools educating elementary, middle, and high school students.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Zeta Charter Schools	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	501-1,000	439 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 · Sep 19, 2026 · View company records in RevenueBase
22	South Texas Educational Technologies, INC	Exact match	Weslaco, TX, United StatesHQ recorded Sep 19, 2026	51-200	419 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Springs Charter Schools	Exact match	Temecula, CA, United StatesHQ recorded Sep 19, 2026	501-1,000	412 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 · Sep 19, 2026 · View company records in RevenueBase
24	Learn Charter School Network	Exact match	Chicago, IL, United StatesHQ recorded Sep 19, 2026	201-500	412 contacts →
	Exact match “LEARN Charter School Network is a 501 (c)3 nationally recognized Network of high-performing college prep elementary public charter schools.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Kipp NEW Orleans	Exact match	New Orleans, United StatesHQ recorded Sep 19, 2026	501-1,000	405 contacts →
	Exact match “Join KIPP New Orleans Schools in preparing students for lives full of choices!” Recorded in the RevenueBase company graph · Sep 19, 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 “charter elementary 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 1,839 charter elementary schools based in the United States

See the full list, filter by size, metro and specialty, and access 39,951 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Charter elementary schools based in the United States at a glance

As of Sep 19, 2026

44.0%Verified-email coverage

49.4Average contacts per company

11-50Median size (employees)

3.5%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

419

11-50

575

51-200

621

201-500

128

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,839 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “charter elementary schools” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 39,951 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 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.

Charter elementary schools by metro

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 “charter elementary schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many charter elementary schools are there based in the United States?

RevenueBase identified 1,839 company matches for charter elementary schools associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Idea Public Schools tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most charter elementary schools?

New York leads with 65 company records, followed by Los Angeles (42) and Houston (35).

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 39,951 professional contacts with verified work emails tracked across these 1,839 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 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.