Get in Touch

Mailing Address

P.O. Box 270
Berlin, WI 54923

We’re available for you when you need us. Come see us at our full-service locations.

Main Branch
123 W. Huron St., Berlin
Monday – Thursday 8am-4:30pm
Friday 8am-5pm
Saturday 9am-Noon

Drive Thru
663 W. Broadway, Berlin
Monday-Friday 7am-5pm
Saturday 8am-Noon


If you can’t get in to see us, give us a call, live chat or use our banking tools.

Main: 920-361-1454
Fax: 920-361-0500
Telephone Banking: 920-361-5000

Online Banking Questions?
Need Help?



Lost or Stolen Credit and Debit Card Reporting

If your VISA or MasterCard has been lost or stolen, assistance is only a phone call away.

Please call 920-361-1454 during banking hours to speak with a Farmers & Merchants Bank Customer Service Representative.


After hours:

VISA credit cards, 800-423-7503

MasterCard debit cards, 800-500-1044


**Important note:  If you are looking to update your Personal Information you will need to contact a Farmers & Merchants Bank Customer Service Representative.**