Iowa has about 84 different credit unions with GREENSTATE CREDIT UNION being the largest credit union in Iowa having more than $10.84 billion in total assets and over 398,403 members.
| Name | Membership | Total Assets |
|---|---|---|
| POLK COUNTY CREDIT UNION111 Court Ave Ste 110 DES MOINES, IA 50309-2219 | State chartered natural person | $5,589,245 |
| POWER CO-OP EMPLOYEES CREDIT UNION1208 13th St N HUMBOLDT, IA 50548 | State chartered natural person | $75,901,951 |
| PREMIER CREDIT UNION800 9th St DES MOINES, IA 50309 | State chartered natural person | $355,233,339 |
| PUBLIC EMPLOYEES CREDIT UNIONP.O. Box 120 WATERLOO, IA 50704 | State chartered natural person | $33,732,782 |
| QUAKER OATS CREDIT UNION3535 CENTER POINT RD NE CEDAR RAPIDS, IA 52402 | State chartered natural person | $12,489,900 |
| R.I.A. FEDERAL CREDIT UNION4343 Utica Ridge Rd BETTENDORF, IA 52722 | Multiple common bond - Primarily military | $641,550,132 |
| RIVER COMMUNITY CREDIT UNION644 W 2nd St OTTUMWA, IA 52501-2358 | State chartered natural person | $29,628,626 |
| RIVER VALLEY CREDIT UNION2811 E 13th St AMES, IA 50010 | State chartered natural person | $113,046,001 |
| S E C U CREDIT UNION3200 Main St KEOKUK, IA 52632 | State chartered natural person | $1,915,593 |
| SERVE CREDIT UNION423 E Court Ave DES MOINES, IA 50309-2010 | State chartered natural person | $97,804,172 |
| SIOUX VALLEY COMMUNITY CREDIT UNION1120 6th St SIOUX CITY, IA 51101-1908 | State chartered natural person | $40,752,312 |
| ST. ATHANASIUS CREDIT UNION1255 3rd St JESUP, IA 50648 | State chartered natural person | $650,387 |
| ST. LUDMILA S CREDIT UNION211 21st Ave SW CEDAR RAPIDS, IA 52404 | State chartered natural person | $354,971 |
| TEAMSTERS LOCAL #238 CREDIT UNION5050 J St SW CEDAR RAPIDS, IA 52404 | State chartered natural person | $7,440,015 |
| TELCO-TRIAD COMMUNITY CREDIT UNION3098 Floyd Blvd SIOUX CITY, IA 51108 | State chartered natural person | $157,995,017 |
| THE FAMILY CREDIT UNION1530 W 53rd St DAVENPORT, IA 52806 | State chartered natural person | $243,643,623 |
| THE HUB-CO CREDIT UNION310 Bank St KEOKUK, IA 52632 | State chartered natural person | $23,739,600 |
| THE MUNICIPAL CREDIT UNION103 So. Fairmount SIOUX CITY, IA 51106 | State chartered natural person | $22,428,217 |
| THE MUNICIPAL FEDERAL CREDIT UNION103 So. Fairmount SIOUX CITY, IA 51106 | Community credit unions, urban or rural, other than those designated 'low income' | $22,706,824 |
| TOWN AND COUNTRY CREDIT UNION1414 Chatburn Ave HARLAN, IA 51537 | State chartered natural person | $36,077,727 |