COVID-19 response

March 18, 2020

Dear Marathon Bank Customers,

Due to recent advisement from the CDC and state and local officials, we will be closing the lobbies of our branches until further notice, and customers are to conduct transactions utilizing the drive thru. If you are in need of services that would require meeting with bank staff, please contact that branch office and arrangements can be made to assist you.

Marathon Bank Mortgage Services: 844-864-7330
New Accounts: 844-864-7330
Customer Support: 844-864-7330
Wausau: 715-845-7331
Rothschild: 715-359-0579
Mosinee: 715-693-6002
Mequon: 262-292-4225

Mortgage applications for new mortgages or refinancing can be made through the bank’s Online Mortgage Center or by calling 715-845-7331. Deposit accounts can be opened utilizing the bank’s website through the Bank by Mail option or by calling the branch.

Marathon Bank is closely monitoring developments with COVID-19. Our highest priority is the safety and health of our customers and employees, and we are taking all available precautions to ensure the prevention of further spread of the virus.

This includes heightened levels of cleaning and sanitation of all of the areas of the bank, but especially in common use and customer areas. Hand sanitizer is available throughout our offices and employees are instructed to observe social distancing best practices. Additionally, if employees feel symptomatic they are instructed to stay home.

We encourage you to use the bank’s electronic banking and telephone banking services, as well as limit visits to the branches during this critical time. Bank staff is always available by phone at 844-864-7330 to help.

We appreciate your business and thank you for your patience and understanding with any inconvenience this may cause. We hope to return to normal branch operations soon.


Nicholas W. Zillges
President & CEO
Marathon Bank