LAKE MICHIGAN CREDIT UNION Routing Number: 272480500
- Routing Number: 272480500
- Bank Name: LAKE MICHIGAN CREDIT UNION
- Address: PO BOX 2848
- State: MI
- Zip Code: 49501-0000
- Bank Phone: 616-242-9790
- Office Type: Main
- City: GRAND RAPIDS
- Institution Status Code: 1