FIRST BANK UPPER MICHIGAN Routing Number: 091109994
- Routing Number: 091109994
- Bank Name: FIRST BANK UPPER MICHIGAN
- Address: PO BOX 30
- State: MI
- Zip Code: 49837-0000
- Bank Phone: 906-428-3535
- Office Type: Main
- City: GLADSTONE
- Institution Status Code: 1