OPTION 1 CREDIT UNION Routing Number: 272482197
- Routing Number: 272482197
- Bank Name: OPTION 1 CREDIT UNION
- Address: 630 32ND ST. SE
- State: MI
- Zip Code: 49518-0895
- Bank Phone: 616-243-0125
- Office Type: Main
- City: GRAND RAPIDS
- Institution Status Code: 1