Partner Maps & GIS Data
Looking for more mapping tools and GIS data? This webpage includes links to interactive maps and data portals from our regional and statewide partners.
Metro Transit
Metro Transit Data Portal
Download route data, ridership stats, and more.
Metro Transit System Map
View current transit routes across the Greater Madison region.
Metro Paratransit Service Area Map
Check eligibility and coverage for paratransit services.
Dane County
Capital Area RPC Data Portal
Access regional planning data including land use, environmental corridors, and more.
Dane County Land Information Office
Explore land records, parcel data, and GIS mapping tools for Dane County.
Statewide Maps & Data
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GeoData@Wisconsin
GeoData@Wisconsin is an online portal for discovering and accessing Wisconsin’s geospatial data, aerial imagery, and scanned historic maps.
UW Applied Population Lab (APL)
Provides demographic data, school enrollment projections, GIS services, and data visualization tools to support planning and decision-making. Also offers outreach and resources focused on census and population trends.
UW–Madison Campus Map
Interactive map of campus buildings, public parking, transit routes, and BCycle stations.
Wisconsin Department of Administration – Land Information Program
Provides data tools, planning resources, parcel information, and statewide coordination to support land records modernization across Wisconsin.
Wisconsin Department of Natural Resources Data Portal
Provides interactive maps and data on air quality, water resources, endangered species, public recreation, land use, wildlife, forestry, remediation sites, and more.
Wisconsin Department of Transportation Data Portal
Provides interactive maps and GIS data on construction projects, Park and Ride lots, roundabouts, and other transportation infrastructure. Includes tools to explore current and future projects across Wisconsin.
Wisconsin Geological and Natural History Survey
Provides maps and data on geology, mineral resources, and groundwater across Wisconsin.
Wisconsin Historical Society
Provides access to historic maps, county histories, and archival images from across Wisconsin.
Wisconsin State Cartographer’s Office (SCO)
Offers statewide parcel data, historic aerial photography, land ownership maps, GIS datasets, and other geospatial resources.
Wisconsin State Legislature Maps & Data
Provides interactive district maps, redistricting data, and tools like the “Find My Legislator” map.
Federal Maps & Data
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Census Transportation Planning Products
Provides home-to-work flow and workplace-based data from the American Community Survey (ACS).
Data.Gov
Includes over 300,000 datasets, sortable by federal bureau, topic, and more.
Federal Emergency Management Agency (FEMA)
Offers data tools and maps to assess flood risk, along with disaster response resources from FEMA, government agencies, private sector partners, and more.
Natural Resources Conservation Service
Provides maps and data on soils, land use, and conservation for natural resource planning.
U.S. Census Bureau — Data
Access data and interactive maps from the U.S. Census Bureau, including 2020 Census results on population, housing, and more.
U.S. Census Bureau — Data Tools & Apps
Find data through interactive tools that pull statistics from multiple U.S. Census Bureau surveys.
U.S. Census Bureau — TIGER
Provides geographic boundary files—like counties, ZIP codes, and school districts—combined with selected demographic and economic data.
U.S. Census Bureau — TIGERweb
Offers interactive maps with roads, boundaries, and other features to help visualize Census data.
United States Geological Survey
Provides access to USGS data on natural resources and environmental topics.