THUMB NATL BK & TR CO. Routing Number: 072407929
- Routing Number: 072407929
- Bank Name: THUMB NATL BK & TR CO.
- Address: 7254 MICHIGAN AVENUE
- State: MI
- Zip Code: 48755-0000
- Bank Phone: 989-453-3113
- Office Type: Main
- City: PIGEON
- Institution Status Code: 1