Marathon County Uniform Addressing System

Search Marathon County Address Changes

In February 2016, the Marathon County Board adopted a policy to implement a uniform addressing system. The project was completed in November 2019, and resulted in changes to many street numbers and some road names throughout Marathon County. Use the fields below to search these address changes.

Old Address:		New Address:
Zip Code:		Zip Code City:
Municipality:		MunicipalityType: