Company lists · Data refreshed September 2026

Top 25 Independent high schools based in Los Angeles, United States

RevenueBase identified 66 independent high schools headquartered in Los Angeles, United States as of September 2026 and tracks 3,212 professional contacts across them, including 1,811 with verified work emails. New York is the largest hub.

This list covers independent high schools headquartered in Los Angeles, United States, 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 20, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
66Companies
3,212Contacts tracked
1,811Verified emails
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The 25 largest independent high schools based in Los Angeles, United States

Ranked by team size
Top 25 of 66 independent high schools based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to independent high schools: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 20261,001-5,000806 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 20, 2026
2Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026201-500429 contacts →

Strong evidence

“Brentwood School is an independent K-12 coed day school with two campuses, located four blocks apart, in the Brentwood neighborhood of Los Angeles.”

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026201-500303 contacts →

Partial evidence

“At Bright Star Schools, we prepare our students to become leaders who act with integrity and champion equity to enrich our communities and the world.”

Source: RevenueBase Database · checked Sep 20, 2026
4Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026201-500250 contacts →

Strong evidence

“Camino Nuevo Charter Academy (CNCA) is a community of high-performing public schools that utilizes a comprehensive approach to prepare students from preschool through high school…”

Source: RevenueBase Database · checked Sep 20, 2026
5Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026201-500167 contacts →

Strong evidence

“Welcome to Birmingham Community Charter High School.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026201-500165 contacts →

Partial evidence

“Larchmont Charter School is a parent-initiated school that strives to build a creative, academically challenging and emotionally nurturing environment for our children.”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-200150 contacts →

Partial evidence

“About Us Equitas Academy Charter School was founded in 2009.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026201-500137 contacts →

Partial evidence

“In the fall of 2002, the Magnolia Public Schools (“MPS” or “Magnolia”) established its first tuition free public charter school, Magnolia Science Academy-1 Reseda in the San…”

Source: RevenueBase Database · checked Sep 20, 2026
9Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20077 contacts →

Strong evidence

“WISH Community Schools and WISH Academy High School are free public, independent, non-profit, charter schools authorized by the Los Angeles Unified School District.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20076 contacts →

Partial evidence

“Pilgrim School, founded in 1958, is a mastery-based, college preparatory school in Koreatown with an inclusive community serving Preschool through 12th Grade.”

Source: RevenueBase Database · checked Sep 20, 2026
11Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20073 contacts →

Strong evidence

“The Accelerated Schools: Accelerated Charter Elementary School (ACES) Dual Language The Accelerated School (TAS) TK-8 Wallis Annenberg High School (WAHS) The Accelerated Schools…”

Source: RevenueBase Database · checked Sep 20, 2026
12Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20064 contacts →

Strong evidence

“Berkeley Hall School is a private, coeducational independent school for students in preschool through grade 8.”

Source: RevenueBase Database · checked Sep 20, 2026
13Strong evidenceLos Angeles, United StatesHQ checked Sep 20, 202651-20037 contacts →

Strong evidence

“Private Elementary-High School

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20031 contacts →

Indirect evidence

“With a focus on academic excellence and attention to the needs of each child, we strive to instill in our students intellectual curiosity, compassion for others, and respect for…”

Source: RevenueBase Database · checked Sep 20, 2026
15Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026201-50025 contacts →

Partial evidence

“Value Schools is a small group K-12 charter schools located in the heart of Los Angeles.”

Source: RevenueBase Database · checked Sep 20, 2026
16Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-5025 contacts →

Strong evidence

“USC Hybrid High School is seeking world-class educators, leaders, and support staff to achieve our goal of 100% college acceptance for our students.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20016 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
18Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-5016 contacts →

Strong evidence

“East College Prep is a college preparatory public charter high school in Lincoln Heights, Los Angeles that is currently serving its first ninth grade class.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 20261-1014 contacts →

Indirect evidence

“PUC Early College Academy for Leaders and Scholars (ECALS) is a company based out of 2050 San Fernando Rd, Los Angeles, California, United States.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-5011 contacts →

Indirect evidence

“Frederick K.C.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-509 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-508 contacts →

Partial evidence

“Los Angeles Christian School is a non-profit organization that provides an affordable quality Christian education to families from the urban.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 20261-108 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-506 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-505 contacts →

Partial evidence

“Argo Navis is a research-driven, progressive private school in Los Angeles, catering to elementary and middle school adventurers, voyagers, mavericks, innovators, and pioneers.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 66 independent high schools based in Los Angeles, United States

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Independent high schools based in Los Angeles, United States at a glance

As of Sep 20, 2026
56.4%Verified-email coverage
48.7Average contacts per company
11-50Median size (employees)
159.1%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
16
51-200
20
201-500
8
1,001-5,000
2

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 66 companies.

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 independent 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.
What qualifies
Companies headquartered in Los Angeles, United States whose own description of what they do matches “independent 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 independent 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 independent high schools, and records with no verified work email. Companies headquartered outside Los Angeles are excluded even when they keep an office there.
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, 1,811 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 on September 20, 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.

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 independent 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 independent high schools are there based in Los Angeles, United States?

RevenueBase identified 66 independent high schools headquartered in Los Angeles, United States 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?

Kipp Socal Public Schools, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most independent high schools?

New York leads with 105 headquartered companies, followed by Houston (88) and Los Angeles (66).

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 1,811 verified decision-maker contacts tracked across these 66 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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.