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Credit Union Directory

Credit unions in Oklahoma

All 53 federally insured credit unions in Oklahoma, ranked by asset size. Together they hold $21.92B in assets and serve 1,464,139 members. Every figure comes straight from the public NCUA Call Report.

NCUA data through Q1 2026.

# Credit union City Assets Members
1 Tinker Credit Union Tinker Afb $6.13B 484,290
2 Tulsa Teachers Credit Union Tulsa $2.70B 147,698
3 Communication Credit Union Okla. City $2.34B 132,568
4 Weokie Credit Union Oklahoma City $1.49B 68,969
5 66 Credit Union Bartlesville $1.30B 75,525
6 Tulsa Federal Employees Credit Union Tulsa $968.1M 60,922
7 Oklahoma Employees Credit Union Oklahoma City $945.5M 57,921
8 True Sky Credit Union Oklahoma City $797.0M 63,740
9 Oklahoma Central Credit Union Tulsa $760.7M 42,970
10 Fort Sill Credit Union Ft. Sill $395.3M 22,910
11 Allegiance Credit Union Oklahoma City $372.3M 23,829
12 Oklahoma Educators Credit Union Oklahoma City $315.3M 11,433
13 Energy One Credit Union Tulsa $308.2M 16,745
14 Red Crown Credit Union Tulsa $260.0M 18,156
15 University & Community Credit Union Stillwater $218.0M 12,861
16 U.S. Employees O.C. Credit Union Oklahoma City $210.2M 15,027
17 Halliburton Employees Credit Union Duncan $197.8M 13,243
18 Oklahoma Credit Union Oklahoma City $197.4M 9,491
19 Municipal Employees CU of Oklahoma City Credit Union Oklahoma City $191.4M 9,676
20 Western Sun Credit Union Broken Arrow $185.7M 25,703
21 Red River Credit Union Altus $164.0M 9,049
22 The Focus Credit Union Oklahoma City $162.1M 12,341
23 First Family Credit Union Henryetta $151.0M 19,075
24 Sand Springs Community Credit Union Sand Springs $129.4M 9,303
25 Southwest Oklahoma Credit Union Lawton $117.3M 4,851
26 Muskogee Credit Union Muskogee, $111.7M 8,191
27 Cherokee Strip Credit Union Ponca City $101.2M 9,374
28 OU Employees Credit Union Norman $80.5M 14,151
29 Space Age Tulsa Credit Union Tulsa $64.5M 7,931
30 Fraternal Order of Police Credit Union Tulsa $56.5M 3,301
31 Tulsa Municipal Employees Credit Union Tulsa $48.1M 3,434
32 Fire Fighters Credit Union Tulsa $47.0M 2,704
33 Saint Francis Employees Credit Union Tulsa $44.3M 5,910
34 Bison Credit Union Shawnee $43.3M 3,791
35 Credit Union One of Oklahoma Oklahoma City $39.4M 3,427
36 Comanche County Credit Union Lawton $36.2M 3,223
37 First Oklahoma Credit Union Tulsa $27.9M 2,167
38 Bartlesville District Bell Credit Union Bartlesville $26.9M 3,532
39 Department of Public Safety Credit Union Oklahoma Ctiy $26.0M 2,412
40 Oklahoma Re&t Employees Credit Union Oklahoma City $25.7M 3,094
41 OK Members First Credit Union Tulsa $24.7M 3,287
42 Encentus Credit Union Tulsa $21.6M 4,563
43 Integris Credit Union Oklahoma City $14.6M 1,700
44 McAlester AAP Credit Union Mcalester $12.5M 1,337
45 El Reno Reformatory Credit Union El Reno $10.7M 1,522
46 United Members Credit Union Tulsa $10.5M 1,227
47 Ada Federal Employees Credit Union Ada $10.4M 1,014
48 Cooperative Employees Credit Union Anadarko $10.0M 958
49 Teachers Credit Union Oklahoma City $6.4M 1,287
50 Growing Oaks Credit Union Goldsby $3.9M 493
51 Otoe-missouria Credit Union Red Rock $3.5M 730
52 Velma Credit Union Velma $3.0M 689
53 Morning Star Credit Union Tulsa $1.1M 394

Credit union rankings

Largest credit unionsThe top 100 by total assets. Fastest-growing credit unionsTop 100 by one-year asset growth (organic only). Most profitable credit unionsTop 100 by return on average assets.

Back to the full credit union directory, or search by name, city or charter in the CU Finder.

Compiled from public NCUA 5300 Call Report data (Q1 2026). Covers federally insured credit unions in Oklahoma that filed for the quarter, ranked by total assets. Not affiliated with the NCUA.