Wisconsin Zoning & Land Use Guide
Last updated: Verified:
Comprehensive guide to Wisconsin zoning laws, building codes, and land use regulations.
Key Facts
- Building Code: WI Uniform Dwelling Code (unique state code)
- State ADU Law: Varies by city
Official Sources
Cities in Wisconsin
Appleton
Pop. 75,593
ADU: Restricted
Beloit
Pop. 36,657
ADU: Restricted
Brookfield
Pop. 41,464
ADU: Restricted
Eau Claire
Pop. 69,421
ADU: Restricted
Fond du Lac
Pop. 44,678
ADU: Restricted
Green Bay
Pop. 107,395
ADU: Restricted
Greenfield
Pop. 37,803
ADU: Restricted
Janesville
Pop. 65,615
ADU: Restricted
Kenosha
Pop. 99,372
ADU: Restricted
La Crosse
Pop. 52,680
ADU: Restricted
Madison
Pop. 269,840
ADU: Allowed
Manitowoc
Pop. 34,626
ADU: Restricted
Milwaukee
Pop. 577,222
ADU: Allowed
New Berlin
Pop. 40,451
ADU: Restricted
Oshkosh
Pop. 66,816
ADU: Restricted
Racine
Pop. 77,633
ADU: Restricted
Sheboygan
Pop. 49,929
ADU: Restricted
Waukesha
Pop. 71,158
ADU: Restricted
Wauwatosa
Pop. 48,387
ADU: Restricted
West Allis
Pop. 60,697
ADU: Restricted
Disclaimer: The information on this website is provided for general informational purposes only and does not constitute legal, financial, or professional advice. Always verify current requirements with your local planning department.