Marathon County Uniform Addressing

Will I be able to match an old address to the new one?


However, we will not be releasing any addresses to the public until Official Notices are mailed to affected residents, landowners, and business owners a few weeks before scheduled installation or delivery of a new address sign (sometime between April and November, beginning on the east side of Marathon County and moving west).

Following each batch of Official Notice mailings, the County will post to the Maps page cross-reference spreadsheets of the old/new addresses for the next municipalities scheduled to have their address and road-name signs installed by County's contractor: Lange Enterprises. Additional address cross-reference tables will be uploaded to the Maps page of this website at intervals throughout the year, matching the mailings of each batch of Official Notices, so we encourage you to check back periodically for updates.

If you're a business that can utilize address ranges (e.g., delivery drivers), you may download an Excel file for 15 participating Eastern towns and the Village of Elderon. Address ranges for Western towns and villages will be posted later in the year. 

Will I be able to match an old address to the new one?