| Business | Phone |
| Beacon Credit Union 1603 N Baldwin Ave, Marion 46952 | (765) 664-9537 |
| Charles St Comm Federal Cu 508 E Charles St, Marion 46952 | (765) 662-3969 |
| Consumer Electronics Cu 615 N Western Ave, Marion 46952 | (765) 662-5300 |
| Fort Financial Credit Union 2302 W 7th St, Marion 46953 | (765) 662-7566 |
| Indiana Members Credit Union 1619 E 38th St, Marion 46953 | (765) 674-3348 |
| Integrasys Fortress Fcu 613 N Western Ave, Marion 46952 | (765) 664-6982 |
| Marion Independent Federal Cu 424 N Bradner Ave, Marion 46952 | (765) 664-8089 |
| Marion Postal Employees Cu 202 W 3rd St # 217, Marion 46952 | (765) 662-0877 |
| Marion School Employees Cu 4505 S Adams St, Marion 46953 | (765) 674-6631 |
| Marion School Employees Cu 515 N Bradner Ave, Marion 46952 | (765) 664-0607 |
| School Employees Federal Cu 2232 W 2nd St, Marion 46952 | (765) 668-6830 |
| Wgm Federal Credit Union 3783 E State Road 18, Marion 46952 | (765) 671-7284 |