Credit Unions in Tulsa, OK
14 member-owned, NCUA-insured credit unions headquartered in or near Tulsa, serving a combined 319,490 members. The largest is Ttcu. Click any credit union for its full details.
Find credit unions near you
Use your location to see the closest member-owned credit unions. We use your coordinates once to find nearby co-ops — they’re never stored.
Sorted by membership size.
Ttcu
Tulsa, OK🇺🇸
147,634 members
Credit Unions & BankingView details →Westreet
Tulsa, OK🇺🇸
61,218 members
Credit Unions & BankingView details →Oklahoma Central
Tulsa, OK🇺🇸
43,241 members
Credit Unions & BankingView details →Red Crown
Tulsa, OK🇺🇸
18,433 members
Credit Unions & BankingView details →Energy One
Tulsa, OK🇺🇸
16,357 members
Credit Unions & BankingView details →Dfcu Tulsa
TULSA, OK🇺🇸
7,891 members
Credit Unions & BankingView details →Saint Francis Employees
Tulsa, OK🇺🇸
5,901 members
Credit Unions & BankingView details →Encentus
Tulsa, OK🇺🇸
4,527 members
Credit Unions & BankingView details →Employees
TULSA, OK🇺🇸
3,397 members
Credit Unions & BankingView details →Fraternal Order Of Police
TULSA, OK🇺🇸
3,292 members
Credit Unions & BankingView details →Ok Members First
TULSA, OK🇺🇸
3,263 members
Credit Unions & BankingView details →Fire Fighters
TULSA, OK🇺🇸
2,710 members
Credit Unions & BankingView details →United Members
TULSA, OK🇺🇸
1,224 members
Credit Unions & BankingView details →Morning Star
TULSA, OK🇺🇸
402 members
Credit Unions & BankingView details →This list is credit unions whose NCUA charter (headquarters) is geocoded to Tulsa: they are based in or near Tulsa. Credit unions with a branch in the city but headquartered elsewhere are listed next.
Also with a branch in Tulsa
7 more credit unions headquartered elsewhere have a branch in Tulsa, OK. Source: NCUA, Credit Union Branch Information, quarter ended June 30, 2026 (2026 Q2). Branch hours and services are not shown here; check the credit union.
Sorted by membership size.
Tinker
Oklahoma City, OK🇺🇸
488,459 members
Credit Unions & BankingView details →American Airlines
Fort Worth, TX🇺🇸
374,627 members
Credit Unions & BankingView details →Communication
OKLAHOMA CITY, OK🇺🇸
134,555 members
Credit Unions & BankingView details →Oklahoma'S
OKLAHOMA CITY, OK🇺🇸
60,077 members
Credit Unions & BankingView details →Western Sun
Broken Arrow, OK🇺🇸
25,873 members
Credit Unions & BankingView details →Green Country
Sand Springs, OK🇺🇸
11,402 members
Credit Unions & BankingView details →Lifetime
Richardson, TX🇺🇸
4,146 members
Credit Unions & BankingView details →- Tinker — branch: 8920 E 61st St Tulsa, OK 74133
- American Airlines — branch: Tulsa Base, Administration Building 3900 N Mingo Rd Tulsa, OK 74116
- Communication — branches: 108 E 8th St Tulsa, OK 74119-1604; 3106 S Sheridan Rd Tulsa, OK 74145
- Oklahoma'S — branches: 201 W 5th St Ste 320 Tulsa, OK 74103-4215; 10245 S 82nd East Ave Tulsa, OK 74133-7239
- Western Sun — branches: 907 S Detroit Ave Tulsa, OK 74120-4205; 3722 Southwest Blvd Tulsa, OK 74107
- Green Country — branch: 2516 E 15th St Tulsa, OK 74104
- Lifetime — branch: 1400 S Boston Ave Tulsa, OK 74119-3612
How to join a credit union in Oklahoma
To join one of the credit unions above, you need to fall within its field of membership — usually by living or working in Tulsa or the surrounding area, through your employer, or via an association anyone can join. Once eligible, you open a small share account (often $5) that makes you a part-owner with one vote, regardless of your balance. Deposits are insured up to $250,000 by the NCUA.
Credit unions in Tulsa — common questions
How many credit unions are in Tulsa?
14 member-owned, NCUA-insured credit unions are headquartered in or near Tulsa, Oklahoma, with a combined 319,490 members. The largest is Ttcu.
Are these the closest credit unions to me in Tulsa?
The first list is credit unions whose NCUA charter (headquarters) is based in or near Tulsa, geocoded to the city. The second list adds 7 more credit unions headquartered elsewhere that NCUA shows with a branch in Tulsa, as of June 30, 2026. A credit union can serve a wider area than its branches. For a true distance-sorted list from your exact location, use the "near me" finder above.
Can I join any credit union in Tulsa?
Not always. Every credit union has a "field of membership" — you typically qualify by living or working in a defined area, your employer, or an association you can join. Many community credit unions in Oklahoma accept anyone in the area; others are tied to a specific group. Check each credit union's eligibility before opening a share account (often as little as $5).
Credit union vs bank — which is better in Tulsa?
Banks are for-profit and owned by shareholders; credit unions are not-for-profit cooperatives owned by their members, so surplus comes back to members as higher savings rates, lower loan rates and fewer fees. The trade-off is membership eligibility and, sometimes, a smaller branch and ATM network.