FIRST FINANCIAL BANK IN WINNEBAGO Routing Number: 091210922
- Routing Number: 091210922
- Bank Name: FIRST FINANCIAL BANK IN WINNEBAGO
- Address: 1 MAIN ST S
- State: MN
- Zip Code: 56098-0000
- Bank Phone: 507-893-3155
- Office Type: Main
- City: WINNEBAGO
- Institution Status Code: 1