Iowa has about 83 different credit unions with GREENSTATE CREDIT UNION being the largest credit union in Iowa having more than $7.70 billion in total assets and over 303,025 members.
| Name | Membership | Total Assets |
|---|---|---|
| 1ST GATEWAY CREDIT UNIONPo Box 110 CAMANCHE, IA 52730 | State chartered natural person | $183,543,145 |
| 5 STAR COMMUNITY CREDIT UNIONP.O. BOX 28 MOUNT PLEASANT, IA 52641 | State chartered natural person | $46,836,043 |
| ACE CREDIT UNION1028 14th St SE MASON CITY, IA 50401-6955 | State chartered natural person | $8,751,065 |
| ADVANTAGE CREDIT UNION121 W 3rd St N, PO Box 822 NEWTON, IA 50208-3040 | State chartered natural person | $95,266,052 |
| AEGIS CREDIT UNION1200 N 2nd St CLINTON, IA 52732 | State chartered natural person | $24,496,051 |
| AFFINITY CREDIT UNION475 NW HOFFMAN LN DES MOINES, IA 50313-2261 | State chartered natural person | $139,757,089 |
| ALLEN HOSPITAL PERSONNEL CREDIT UNION1825 Logan Avenue WATERLOO, IA 50703-1916 | State chartered natural person | $6,340,485 |
| ALLIANT CREDIT UNION1200 ASSOCIATES DR STE 102 DUBUQUE, IA 52002-2283 | State chartered natural person | $162,606,031 |
| ASCENTRA CREDIT UNIONPO Box 1107 BETTENDORF, IA 52722 | State chartered natural person | $533,758,023 |
| BURLINGTON MUNICIPAL EMPLOYEES CREDIT UNION418 Valley St BURLINGTON, IA 52601-5515 | State chartered natural person | $5,296,627 |
| CAPITOL VIEW CREDIT UNION623 E 12th St DES MOINES, IA 50309 | State chartered natural person | $43,387,981 |
| CASEBINE COMMUNITY CREDIT UNION485 W Burlington Ave BURLINGTON, IA 52601 | State chartered natural person | $33,245,997 |
| CEDAR FALLS COMMUNITY CREDIT UNIONPo Box 1009 CEDAR FALLS, IA 50613 | State chartered natural person | $167,346,424 |
| CENT CREDIT UNION25 W State ST MASON CITY, IA 50401-3219 | State chartered natural person | $71,004,595 |
| 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 | State chartered natural person | $238,204,669 |
| COLLINS COMMUNITY CREDIT UNIONP. O. Box 10500 CEDAR RAPIDS, IA 52410-0500 | State chartered natural person | $1,440,520,265 |
| COMMUNITY 1ST CREDIT UNION1100 Hutchinson Ave OTTUMWA, IA 52501 | State chartered natural person | $924,559,597 |
| COMMUNITY CHOICE CREDIT UNION6163 NW 86TH ST JOHNSTON, IA 50131 | State chartered natural person | $722,276,026 |
| DAVENPORT POLICE DEPARTMENT CREDIT UNION227 W 4th St DAVENPORT, IA 52801-1307 | State chartered natural person | $4,840,261 |