Town of Milton, Rock County, WI



The Town of Milton is located in northern Rock County and has a population of 2,923 year round residents. The population grows during the summer months to around 6,000 as there are three campgrounds within the town. Lake Koshkonong also borders the Town of Milton.

The Milton Town Hall is located at 23 First St. Milton, WI.

Town Board Meetings are held the 2nd Monday of the month immediately following the Planning and Zoning Committee at 6:30 PM at the Town Hall.  Check calendar or postings for any changes.



Taxes will now be collected at the Rock County Treasurer's Office, 51 South Main Street, Janesville, WI.  The Town Treasurer will no longer be collecting taxes for the Town.

2018 Tax Bills were mailed out.  You can look up your tax bills on line at the  Tax Database Search .  You can pay your taxes at the Rock County Court House even if you have not received your bill.  Payments are to be made at the Rock County Treasurer's Office.  No payments are taken at the MiltonTown Hall or by the Town of Milton Treasurer any longer.


When registering your vehicles with the Department of Motor Vehicles, please make sure that you indicate they are kept in the TOWN OF MILTON, not the city of your mailing address.  It affects town revenues and taxes.

To see the Rock River levels - Click Here (Rock County - Flood Information)

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News & Notices

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Upcoming Events

2nd May

Notice of Open Book

   TOWN OF MILTON NOTICE OF OPEN BOOK     Pursuant to Sec. 70.45 of Wis. Statutes the assessment roll… Read More

13th May


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