| Credit Union | # of Members |
|---|---|
| Dupaco Community CU - IA | 6,525 |
| DuTrac Community CU - IA | 962 |
| Green State Credit Union - IA | 362 |
| Alliant CU - IA | 225 |
| Blackhawk Area Credit Union - IL | 218 |
| IH Mississippi Valley CU - IL | 154 |
| R I A FCU - IA | 148 |
| Cornerstone CU - IL | 134 |
| First Community Credit Union of Beloit - WI | 114 |
| Veridian CU - IA | 103 |
| Total | 8,945 |