CITIZENSFIRST CREDIT UNION Routing Number: 275981187
- Routing Number: 275981187
- Bank Name: CITIZENSFIRST CREDIT UNION
- Address: P O BOX 3046
- State: WI
- Zip Code: 54903-3046
- Bank Phone: 920-236-7040
- Office Type: Main
- City: OSHKOSH
- Institution Status Code: 1