Milwaukee County’s goal is to enrich your life by providing essential services that meet your needs and those of your family, neighbors, co-workers and friends.
We enhance the quality of life in Milwaukee County through great public service.
Milwaukee County is home to over 950,000 people living in one of 19 communities, which range in size from the City of Milwaukee, with 595,000 residents, to the Village of River Hills, with roughly 1,600 residents.
Still a manufacturing stronghold, the region features 16 Fortune 1000 companies and thousands of others in the financial services, medical device, hospitality and retailing industries.
Find information about things to do and happenings in Milwaukee County.
Get help with COVID-19: Apply for rent or mortgage assistance and learn more about Milwaukee County’s ongoing response.
Public GIS service endpoint site. Use to view any GIS services.
Open Application
Use to quickly retrieve Plat of Survey maps.
Use to view MCLIO's various GIS datasets.
Search for cadastral documents (CSMs, condo, subdivision).
Use to view parcel information on mobile devices.
Use to download cadastral and property information.
Find your elected representatives and districts.
Use this app to view historical atlas maps.
This application is only available to partner organizations.
Applications to view statistic summaries of land information.
View Applications
Milwaukee County Courthouse 901 N. 9th St., Room 308 Milwaukee, WI 53233
(414) 278-5353 (Voice), 711 (TRS)