Iowa has about 83 different credit unions with GREENSTATE CREDIT UNION being the largest credit union in Iowa having more than $9.01 billion in total assets and over 338,048 members.
| Name | Membership | Total Assets |
|---|---|---|
| 1ST GATEWAY CREDIT UNION2603 Camanche Industrial Park Dr CAMANCHE, IA 52730-9500 | State chartered natural person | $176,631,768 |
| 5 STAR COMMUNITY CREDIT UNION100 S Cherry St MOUNT PLEASANT, IA 52641 | State chartered natural person | $45,462,955 |
| ACE CREDIT UNION1028 14th St SE MASON CITY, IA 50401-6955 | State chartered natural person | $9,052,371 |
| ADVANTAGE CREDIT UNION121 W 3rd St N NEWTON, IA 50208-3040 | State chartered natural person | $99,483,620 |
| AEGIS CREDIT UNION1200 N 2nd St CLINTON, IA 52732 | State chartered natural person | $24,207,017 |
| AFFINITY CREDIT UNION475 NW Hoffman Ln DES MOINES, IA 50313-2261 | State chartered natural person | $138,770,340 |
| ALLEN HOSPITAL PERSONNEL CREDIT UNION1825 Logan Ave WATERLOO, IA 50703-1916 | State chartered natural person | $6,255,600 |
| ALLIANT CREDIT UNION1200 Associates Dr Ste 102 DUBUQUE, IA 52002-2283 | State chartered natural person | $165,623,209 |
| ASCENTRA CREDIT UNION2019 Grant St BETTENDORF, IA 52722 | State chartered natural person | $534,049,808 |
| BURLINGTON MUNICIPAL EMPLOYEES CREDIT UNION418 Valley St BURLINGTON, IA 52601-5515 | State chartered natural person | $4,903,904 |
| CAPITOL VIEW CREDIT UNION623 E 12th St DES MOINES, IA 50309 | State chartered natural person | $44,114,904 |
| CASEBINE COMMUNITY CREDIT UNION485 W Burlington Ave BURLINGTON, IA 52601 | State chartered natural person | $33,256,622 |
| CEDAR FALLS COMMUNITY CREDIT UNION123 W 4th St CEDAR FALLS, IA 50613-2831 | State chartered natural person | $172,019,853 |
| CENT CREDIT UNION25 W State ST MASON CITY, IA 50401-3219 | State chartered natural person | $71,700,288 |
| CHICAGO CENTRAL AND COMMERCE CREDIT UNION1005 E 4TH ST WATERLOO, IA 50703-3932 | State chartered natural person | $7,425,297 |
| CITIZENS COMMUNITY CREDIT UNION2012 1st Ave S FORT DODGE, IA 50501-6704 | State chartered natural person | $243,686,082 |
| COLLINS COMMUNITY CREDIT UNION1005 Blairs Ferry Rd NE CEDAR RAPIDS, IA 52402-1219 | State chartered natural person | $1,442,452,374 |
| COMMUNITY 1ST CREDIT UNION1100 Hutchinson Ave OTTUMWA, IA 52501 | State chartered natural person | $1,000,537,612 |
| COMMUNITY CHOICE CREDIT UNION6163 NW 86th st JOHNSTON, IA 50131 | State chartered natural person | $742,415,768 |
| DAVENPORT POLICE DEPARTMENT CREDIT UNION227 W 4th St DAVENPORT, IA 52801-1307 | State chartered natural person | $5,116,152 |