Agency Directory Online Services
Alphabetical List of Minor Civil Divisions as of January 2022 Microsoft Excel
Municipality Changes Since January 2000 Microsoft Excel update February 2023
Wisconsin Geographic Codes Microsoft Excel update February 2023
Metro and Micropolitan Areas or Microsoft Excel
Core-Based and Combined Metropolitan Statistical Areas Microsoft Excel
List of Zip Code Tabulation Areas (Parts or All) Within each County & Municipality Microsoft Excel
Wisconsin State Legislature Technical Service Bureau Open GIS Data is here.
2022 Population Density Microsoft Excel or Microsoft PowerPoint
Demographics HomePopulation EstimatesPopulation ProjectionsWI Geography, Maps & GraphicsU.S. Census Bureau News & Products
U.S. Census State Data CentersMunicipal Data SystemMunicipal Services PaymentsIntergovernmental Relations
EmailDIR_Demo@wi.gov
Dan Barroilhet(estimates lead, projections lead)
Jim Young(housing survey lead,State Data Center lead,Municipal Services Payments)
Housing Survey Web Page