Iowa has about 83 different credit unions with GREENSTATE CREDIT UNION being the largest credit union in Iowa having more than $7.11 billion in total assets and over 253,348 members.
| Name | Membership | Total Assets |
|---|---|---|
| 1ST GATEWAY CREDIT UNIONPo Box 110 CAMANCHE, IA 52730 | State chartered natural person | $178,099,569 |
| 5 STAR COMMUNITY CREDIT UNIONP.O. BOX 28 MOUNT PLEASANT, IA 52641 | State chartered natural person | $44,434,133 |
| ACE CREDIT UNION1028 14th St SE MASON CITY, IA 50401-6955 | State chartered natural person | $8,063,468 |
| ADVANTAGE CREDIT UNION121 W 3rd St N, PO Box 822 NEWTON, IA 50208-3040 | State chartered natural person | $86,834,947 |
| AEGIS CREDIT UNION1200 N 2nd St CLINTON, IA 52732 | State chartered natural person | $23,434,705 |
| AFFINITY CREDIT UNION475 NW HOFFMAN LN DES MOINES, IA 50313-2261 | State chartered natural person | $130,856,389 |
| ALLEN HOSPITAL PERSONNEL CREDIT UNION1825 Logan Avenue WATERLOO, IA 50703-1916 | State chartered natural person | $6,040,192 |
| ALLIANT CREDIT UNION1200 ASSOCIATES DR STE 102 DUBUQUE, IA 52002-2283 | State chartered natural person | $152,417,916 |
| ASCENTRA CREDIT UNIONPO Box 1107 BETTENDORF, IA 52722 | State chartered natural person | $495,382,722 |
| BURLINGTON MUNICIPAL EMPLOYEES CREDIT UNION418 Valley St BURLINGTON, IA 52601-5515 | State chartered natural person | $5,222,541 |
| CAPITOL VIEW CREDIT UNION623 E 12th St DES MOINES, IA 50309 | State chartered natural person | $40,889,435 |
| CASEBINE COMMUNITY CREDIT UNION485 W Burlington Ave BURLINGTON, IA 52601 | State chartered natural person | $31,367,009 |
| CEDAR FALLS COMMUNITY CREDIT UNIONPo Box 1009 CEDAR FALLS, IA 50613 | State chartered natural person | $148,199,116 |
| CENT CREDIT UNION25 W State ST MASON CITY, IA 50401-3219 | State chartered natural person | $65,259,551 |
| CHICAGO CENTRAL AND COMMERCE CREDIT UNION1005 E 4TH ST WATERLOO, IA 50703-3932 | State chartered natural person | $7,243,382 |
| CITIZENS COMMUNITY CREDIT UNION2012 1st Ave S FORT DODGE, IA 50501 | State chartered natural person | $224,394,096 |
| COLLINS COMMUNITY CREDIT UNIONP. O. Box 10500 CEDAR RAPIDS, IA 52410-0500 | State chartered natural person | $1,302,204,920 |
| COMMUNITY 1ST CREDIT UNION1100 Hutchinson Ave OTTUMWA, IA 52501 | State chartered natural person | $845,738,423 |
| COMMUNITY CHOICE CREDIT UNION6163 NW 86TH ST JOHNSTON, IA 50131 | State chartered natural person | $670,991,199 |
| DAVENPORT POLICE DEPARTMENT CREDIT UNION227 W 4th St DAVENPORT, IA 52801-1307 | State chartered natural person | $4,585,374 |