FIRST NATIONAL BANK OF ST IGNACE Routing Number: 091108539
- Routing Number: 091108539
- Bank Name: FIRST NATIONAL BANK OF ST IGNACE
- Address: 132 NORTH STATE STREET
- State: MI
- Zip Code: 49781-0000
- Bank Phone: 906-643-6800
- Office Type: Main
- City: ST. IGNACE
- Institution Status Code: 1