Illinois credit unions are not-for-profit financial cooperatives that serve the people who live, work, attend school, or do business within the state. There are many credit unions, and you can choose the one that best fits your needs.
The list includes the top-rated credit unions based on asset size. Information is gathered from the most recent NCUA reports.
You can also learn everything you need to know about financial cooperatives in our credit union resource.
Top Credit Unions in Illinois
- Alliant Credit Union
- Citizens Equity First Credit Union
- BCU
- State Farm Federal Credit Union
- Consumers Credit Union
- IH Mississippi Valley Credit Union
- Empeople Credit Union
- Scott Credit Union
- Credit Union 1
- Great Lakes Credit Union
Continue reading to see the entire list, contact information, and membership eligibility.
1. Alliant Credit Union
Alliant CU is the largest credit union with headquarters in Chicago, manages over $18.47 billion in assets, and serves over 839,000 members.
- Home Office: 11545 West Touhy Avenue, Chicago, IL 60666
- Telephone: (800) 328-1935
2. Citizens Equity First Credit Union
Citizens Equity First CU is the second largest credit union with headquarters in Peoria, manages over $7.46 billion in assets, and serves over 393,000 members.
- Home Office: 5401 W Dirksen Parkway, Peoria, IL 61607
- Telephone: (309) 633-3604
3. BCU
BCU is the third largest credit union with headquarters in Vernon Hills, manages over $5.9 billion in assets, and serves over 350,000 members.
- Home Office: 300 N Milwaukee Avenue, Vernon Hills, IL 60061
- Telephone: (800) 388-7000
4. State Farm Federal Credit Union
State Farm FCU is headquartered in Bloomington, manages over $4.33 billion in assets, and serves over 121,000 members.
- Home Office: 1 State Farm Plaza, Bloomington, IL 61710
- Telephone: (888) 521-5209
5. Consumers Credit Union
Consumers CU is headquartered in Gurnee, manages over $3.53 billion in assets, and serves over 222,000 members.
- Home Office: 1075 Tri State Parkway, Gurnee, IL 60031
- Telephone: (877) 275-2228
6. IH Mississippi Valley Credit Union
IH Mississippi Valley CU is headquartered in Moline, manages over $2.14 billion in assets, and serves over 144,000 members.
- Home Office: 2500 River Drive, Moline, IL 61265
- Telephone: (309) 793-6200
7. Empeople Credit Union
Empeople CU is headquartered in Moline, manages over $1.99 billion in assets, and serves over 73,000 members.
- Home Office: 3950 38th Avenue, Moline, IL 61265
- Telephone: (309) 743-1000
8. Scott Credit Union
Scott CU is headquartered in Edwardsville, manages over $1.74 billion in assets, and serves over 149,000 members.
- Home Office: 101 Credit Union Way, Edwardsville, IL 62025
- Telephone: (618) 345-1000
9. Credit Union 1
Credit Union 1 is headquartered in Rantoul, manages over $1.7 billion in assets, and serves over 125,000 members.
- Home Office: 200 E Champaign Avenue, Rantoul, IL 61866
- Telephone: (217) 693-6150
10. Great Lakes Credit Union
Great Lakes CU is headquartered in Bannockburn, manages over $1.32 billion in assets, and serves over 81,000 members.
- Home Office: 2111 Waukegan Road, Bannockburn, IL 60015
- Telephone: (847) 578-7000
11. Selfreliance Ukrainian American Federal Credit Union
Selfreliance Ukrainian American FCU is headquartered in Chicago, manages over $1.11 billion in assets, and serves over 38,000 members.
- Home Office: 2332 West Chicago Avenue, Chicago, IL 60622
- Telephone: (773) 328-7500
12. Vibrant Credit Union
Vibrant CU is headquartered in Moline, manages over $1.05 billion in assets, and serves over 44,000 members.
- Home Office: 6600 44th Avenue, Moline, IL 61265
- Telephone: (800) 323-5109
13. Abbott Laboratories Employees Credit Union
Abbott Laboratories Employees CU is headquartered in Gurnee, manages over $1 billion in assets, and serves over 32,000 members.
- Home Office: 325 Tri-State Parkway, Gurnee, IL 60031
- Telephone: (800) 762-9988
14. 1st MidAmerica Credit Union
1st MidAmerica CU is headquartered in Bethalto, manages over $964.49 million in assets, and serves over 63,000 members.
- Home Office: 731 East Bethalto Drive, Bethalto, IL 62010
- Telephone: (618) 258-3168
15. Corporate America Family Credit Union
Corporate America Family CU is headquartered in Elgin, manages over $859.9 million in assets, and serves over 68,000 members.
- Home Office: 2075 Big Timber Road, Elgin, IL 60123
- Telephone: (800) 359-1939
16. NuMark Credit Union
NuMark CU is headquartered in Joliet, manages over $765.81 million in assets, and serves over 61,000 members.
- Home Office: 1654 Terry Drive, Joliet, IL 60436
- Telephone: (815) 729-3211
17. U of I Community Credit Union
U of I Community CU is headquartered in Champaign, manages over $649.8 million in assets, and serves over 61,000 members.
- Home Office: 2201 South First Street, Champaign, IL 61820
- Telephone: (217) 278-7700
18. DuPage Credit Union
DuPage CU is headquartered in Naperville, manages over $578.32 million in assets, and serves over 49,000 members.
- Home Office: 790 Royal St George Drive, Naperville, IL 60563
- Telephone: (800) 323-2611
19. Chicago Patrolmens Federal Credit Union
Chicago Patrolmens FCU is headquartered in Chicago, manages over $574.23 million in assets, and serves over 43,000 members.
- Home Office: 1407 W Washington Boulevard, Chicago, IL 60607
- Telephone: (312) 726-8814
20. Financial Plus Credit Union
Financial Plus CU is headquartered in Ottawa, manages over $489.03 million in assets, and serves over 43,000 members.
- Home Office: 800 Chestnut Street, Ottawa, IL 61350
- Telephone: (815) 433-1496
21. SIU Credit Union
SIU CU is headquartered in Carbondale, manages over $477.22 million in assets, and serves over 45,000 members.
- Home Office: 395 North Giant City Road, Carbondale, IL 62902
- Telephone: (618) 457-3595
22. HealthCare Associates Credit Union
HealthCare Associates CU is headquartered in Naperville, manages over $459.83 million in assets, and serves over 33,000 members.
- Home Office: 1151 East Warrenville Road, Naperville, IL 60563
- Telephone: (630) 276-5555
23. Revity Credit Union
Revity CU is headquartered in Granite City, manages over $455.15 million in assets, and serves over 36,000 members.
- Home Office: 3970 Maryville Road, Granite City, IL 62040
- Telephone: (618) 797-7993
24. Heartland Credit Union
Heartland CU is headquartered in Springfield, manages over $451.87 million in assets, and serves over 33,000 members.
- Home Office: 2213 West White Oaks Drive, Springfield, IL 62704
- Telephone: (217) 726-8877
25. Land of Lincoln Credit Union
Land of Lincoln CU is headquartered in Decatur, manages over $450.82 million in assets, and serves over 38,000 members.
- Home Office: 4850 E Prosperity Place, Decatur, IL 62521
- Telephone: (844) 222-7788
Are you banking with any of these credit unions in Illinois? Leave a review and help others learn more from your experience.
For more CU options, find a credit union in your area.
