Effective June 1, 2026, the cutoff time for all in-person transactions at Mayville Savings Bank will change from 5:00 pm to 4:00 pm.
Cutoff times for electronic transactions will remain unchanged.
275971142
Mayville Savings Bank's routing number is 275971142.
If you have any questions about the routing number, your account number or other details about your account, we’re happy to help!
Please note, your checking account number begins with 01.
