Company lists · Data refreshed September 2026

Top 25 Madrasah educational centers based in the United States

RevenueBase identified 128 madrasah educational centers headquartered in the United States as of September 2026 and tracks 1,292 professional contacts across them, including 253 with verified work emails. Houston is the largest hub.

This list covers madrasah educational centers headquartered in the 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
128Companies
1,292Contacts tracked
253Verified emails
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The 25 largest madrasah educational centers based in the United States

Ranked by team size
Top 25 of 128 madrasah educational centers based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to madrasah educational centers: 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 evidenceRaleigh, NC, United StatesHQ checked Sep 20, 202651-200109 contacts →

Partial evidence

“Al-Iman School's mission is to provide education to children in an Islamic environment through: Seeking guidance through the Qur’an and Sunnah according to the methodology of the…”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceNorcross, GA, United StatesHQ checked Sep 20, 202651-20085 contacts →

Indirect evidence

“Al Falah Academy is the effort from a group of community members who have been working on the school project since 2008.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceTampa, FL, United StatesHQ checked Sep 20, 202651-20064 contacts →

Indirect evidence

“Our mission at UAF is to teach our students the principles and practices of Islam and to prepare them for academic success and good citizenship.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceIrving, TX, United StatesHQ checked Sep 20, 202651-20053 contacts →

Partial evidence

“The Islamic School of Irving provides a unique, individualized, accelerated educational program that is shaped by Islamic values and which prepares students for higher learning…”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceDiamond Bar, CA, United StatesHQ checked Sep 20, 202611-5037 contacts →

Indirect evidence

“Who We Are A unique integrated primary thru secondary school and Institute for higher Islamic learning.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceRoseville, CA, United StatesHQ checked Sep 20, 202611-5026 contacts →

Indirect evidence

“Tarbiya Institute is a religious institutions company based out of 1836 SIERRA GARDENS DR, Roseville, California, United States.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 20261-1025 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
8Strong evidenceWestbury, NY, United StatesHQ checked Sep 20, 202651-20021 contacts →

Strong evidence

“Islamic Center Of Long Island is an education management company based out of 835 Brush Hollow Rd, Westbury, New York, United States.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceCollege Park, MD, United StatesHQ checked Sep 20, 202651-20020 contacts →

Indirect evidence

“Dar-us-Salaam (translates from Arabic to "the abode of peace") is a religious institute located in College Park, Md committed to sharing the beautiful message Islam, a religion of…”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceSanta Clara, CA, United StatesHQ checked Sep 20, 202651-20019 contacts →

Partial evidence

“The Mission of Granada Islamic School is to provide quality academic and Islamic education in a community that nurtures a strong Muslim identity, fosters brotherhood, and…”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceAnn Arbor, MI, United StatesHQ checked Sep 20, 202611-5018 contacts →

Partial evidence

“An Islamic School in Ann Arbor, Michigan Islamic Academy aims to provide Excellence in Education while instilling good Islamic Character in our students.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceToledo, United StatesHQ checked Sep 20, 202611-5017 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceFranklin, MI, United StatesHQ checked Sep 20, 202611-5017 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidencePomona, CA, United StatesHQ checked Sep 20, 202611-5014 contacts →

Indirect evidence

“City of Knowledge School is a Western Association of Schools and Colleges (WASC) accredited, pre-school through 12th grade Islamic school in Pomona, CA.”

Source: RevenueBase Database · checked Sep 20, 2026
15Partial evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5013 contacts →

Partial evidence

“ILM Academy began in the Fall of 2006, as a project of the ISGH NW Spring Branch zone, sparked by a vision of providing a high quality, holistic education rooted in Islamic values.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceCrown Point, IN, United StatesHQ checked Sep 20, 202611-5012 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceRockford, IL, United StatesHQ checked Sep 20, 202611-5012 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceAtlanta, GA, United StatesHQ checked Sep 20, 202611-5011 contacts →

Partial evidence

“Mohammed Schools of Atlanta (MSOA) is a fully accredited Pre-K through 12th-grade institution that provides a holistic education rooted in Islamic principles and academic…”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceBronx, NY, United StatesHQ checked Sep 20, 202611-5011 contacts →

Indirect evidence

“Qurʾān Academy for Young Scholars is an 11 year program where we educate and train our students to become future leaders and scholars who will be successful in both deen and…”

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

Indirect evidence

“We are a full-time, private Islamic school in Sunnyvale, California with 215 students enrolled in pre-kindergarten to accelerated high school.”

Source: RevenueBase Database · checked Sep 20, 2026
21Partial evidenceWayne, NJ, United StatesHQ checked Sep 20, 202651-20010 contacts →

Partial evidence

“The Islamic Education Foundation was founded in 1995 and has served the Northern New Jersey community for over 25 years.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidencePittsburgh, PA, United StatesHQ checked Sep 20, 202611-508 contacts →

Indirect evidence

“Founded in Universal Academy of Pittsburgh (UAP) is an equal opportunity, non-profit, full-time Islamic school.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceWheaton, IL, United StatesHQ checked Sep 20, 202611-507 contacts →

Indirect evidence

“Carriers of Light is a full-time Islamic school for grades pre-school through 6th.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-507 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceLittle Rock, AR, United StatesHQ checked Sep 20, 20261-106 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 128 madrasah educational centers based in the United States

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Madrasah educational centers based in the United States at a glance

As of Sep 20, 2026
19.6%Verified-email coverage
10.1Average contacts per company
11-50Median size (employees)
6.2%Largest-city concentration · Houston
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
52
51-200
19

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 128 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 madrasah educational centers, 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 the United States whose own description of what they do matches “madrasah educational centers”. 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 madrasah educational centers), 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 madrasah educational centers, and records with no verified work email. Companies headquartered outside United States 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, 253 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 madrasah educational centers, 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 madrasah educational centers are there based in the United States?

RevenueBase identified 128 madrasah educational centers headquartered in the 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?

Al-Iman School, headquartered in Raleigh, tops this list with the largest team on record.

Which city has the most madrasah educational centers?

Houston leads with 8 headquartered companies, followed by New York (5) and Raleigh (3).

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 253 verified decision-maker contacts tracked across these 128 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.