Company lists · Data refreshed September 2026
Top 25 Credit unions based in the United States
The RevenueBase directory includes 2,808 credit unions based in the United States, with 217,435 contacts and 98,292 email addresses, updated September 2026. Washington is the single most-represented city among the companies listed.
Credit unions are member-owned financial cooperatives that accept deposits, provide loans, and offer other financial services to eligible members. This list covers credit unions that operate as member-owned financial cooperatives and provide banking or lending services to eligible members. Ranked by team size, largest first. Data current as of September 6, 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.
The 25 largest credit unions based in the United States
Ranked by team size| # | Company | RevenueBase Smart Search | Contacts | ||
|---|---|---|---|---|---|
| 1 | Strong evidence | 21,247 contacts → | |||
“Navy Federal is the world’s largest credit union, with more than 15 million members,$200 billion+ in assets and employees.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | Strong evidence | 2,718 contacts → | |||
“As a member-owned, not-for-profit financial cooperative, BECU is guided by the credit union philosophy of “people helping people.” In fact, putting people over profit guides our…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | Indirect evidence | 2,522 contacts → | |||
“It may be our story, but it's all about you.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | Indirect evidence | 2,263 contacts → | |||
“Our mission isn’t simply to help our members get by.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | Indirect evidence | 1,936 contacts → | |||
“We’re proud to provide the finest financial products & services in the most professional and convenient manner possible.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | Indirect evidence | 1,918 contacts → | |||
“Since our founding in 1934, we have been singularly focused on one thing: providing World-Class Personal Service and financial security to California school employees and their…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | Strong evidence | 1,867 contacts → | |||
“Golden 1 Credit Union is one of the largest credit unions in the nation, proudly serving more than 1.2 million members with over $21 billion in assets.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | Indirect evidence | 1,853 contacts → | |||
“At VyStar, our work is inspired by the people, businesses and communities we serve every day.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | Strong evidence | 1,546 contacts → | |||
“Security Service Federal Credit Union is among the top credit unions in the nation with a reputation for strength, stability, and convenience.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | Strong evidence | 1,528 contacts → | |||
“First Technology Federal Credit Union and Digital Federal Credit Union have merged to form a single credit union named First Technology Federal Credit Union.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | Strong evidence | 1,496 contacts → | |||
“Recognized as one of America's Top Financial Institutions of 2026* Suncoast Credit Union is Florida’s largest credit union and one of the nation’s leading financial…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | Strong evidence | 1,272 contacts → | |||
“Digital Federal Credit Union and First Technology Federal Credit Union have merged to form a single credit union named First Technology Federal Credit Union.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | Strong evidence | 1,251 contacts → | |||
“Randolph-Brooks Federal Credit Union is focused on helping members save time, save money and earn money.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | Strong evidence | 1,120 contacts → | |||
“ICCU is the premier credit union in Idaho and offers full-service locations throughout the Treasure Valley, Magic Valley, Eastern Idaho, North Idaho, Washington, and Arizona.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | Strong evidence | 1,055 contacts → | |||
“Ent Credit Union, established in 1957, is a Colorado-based credit union serving nearly members with nearly $10 billion in assets.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Strong evidence | 1,025 contacts → | |||
“Over eighty-five years ago, our credit union was founded by 15 courageous educators who pooled together all of the money they had – just $78.75.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | Strong evidence | 995 contacts → | |||
“Delta Community Credit Union is Georgia’s largest credit union, proudly serving more than members with full-service financial solutions.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | Strong evidence | 969 contacts → | |||
“Patelco Credit Union is a not-for-profit credit union committed to serving the financial health and well-being of its membership.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | Indirect evidence | 951 contacts → | |||
“Founded in 1955, TDECU formed when a group of Dow employees pitched in $5 each to loan a friend $35 to buy a refrigerator.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | Strong evidence | 926 contacts → | |||
“Locations and Hours: Wright-Patt Credit Union is Ohio’s largest member-owned credit union.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Indirect evidence | 909 contacts → | |||
“Opened in 1934, PSECU was founded by 22 ordinary people who made an extraordinary commitment to each other: To create a financial institution where pooled resources benefit all…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | Strong evidence | 848 contacts → | |||
“Global Credit Union is a community of people who help members build better financial futures.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | Indirect evidence | 827 contacts → | |||
“In October 1963, a group of IBM employees had a vision-to create a financial cooperative for IBM employees and their families, where the needs of the individual would be placed…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Strong evidence | 803 contacts → | |||
“With 100 years of locally owned history, ESL Federal Credit Union serves as a full-service financial institution to more than members and more than 18,700 businesses.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | Strong evidence | 802 contacts → | |||
“UW Credit Union prides itself on being a financial institution that makes a positive difference with our members and within our communities.” Source: company website · checked Sep 6, 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: credit unions. 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 credit unions.
- Partial evidence
- Its own public description names part of credit unions, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name credit unions. 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 2,808 credit unions based in the United States
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Credit unions based in the United States at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 credit unions, 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 “credit unions”. 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 credit unions), 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 credit unions, 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, 98,292 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 6, 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
How many credit unions are based in the United States?
The directory lists 2,808 credit unions based in the United States.
Which city has the most credit unions?
Washington is the single most-represented city among the companies listed.
How can I find credit union contacts and email addresses?
The directory includes 217,435 contacts and 98,292 email addresses for listed credit unions.
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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.