Welcome to Marathon County’s official Uniform Addressing website!
Here is where you’ll find the latest updates on the Uniform Addressing project, downloadable checklists, maps, and reference guides, links to helpful resources, and more. We hope you’ll check back often to keep yourself informed about this county-wide project.
New Address Search
Type your current (old) street number in the blank below and select "search" to find your new address!
Please note: This search only includes addresses that have received an official notice.
Marathon County Uniform Addressing Project Is Complete
Installation crews finished their work in November of 2019, and while there may be some odds and ends to clean up, this project is considered finished. If you have any questions, please refer to the information on this website or see the contact information listed on this page.
Questions?
View our Frequently Asked Questions (FAQ) webpage for answers to common questions about this project.
Check out our Documents webpage for Quick Reference Guides for residents and business owners.
Visit our Assistance webpage for details on in-person, live chat, and phone support (provided by the Marathon County Public Library).
If you still have questions after reviewing the options above, please contact the Marathon County Conservation, Planning, & Zoning (CPZ) Department at 715-261-6000 or cpz@co.marathon.wi.us.
¿Habla Español? Translate this site, or view the Initial 2018 Announcement Postcard in Spanish.
Hais lus Hmoob? Translate this site, or view the Initial 2018 Announcement Postcard in Hmong.