Phone: (507) 457-6350 Fax: (507) 454-9365 177 Main Street, Winona, MN 55987

Winona County GIS Services

Winona County GIS maintains and provides GIS mapping applications for the public to interact with GIS data. The applications include a Parcel Search, Trails & Recreation, and E-911 site. Additional applications are currently being developed and will be added in the near future.

Mission: To work in partnership with all county agencies to provide accurate, consistent, accessible, and comprehensive GIS data, GIS infrastructure, and GIS services to support all communities in Winona County.

Vision: The premier provider of spatial information and GIS services for Winona County.

Geographic Information Systems (GIS)
GIS is a mapping technology that has intelligent data behind the features (roads, parcels, parks, buildings) displayed on a map. GIS applications allow users to interact with the map and data using tools that are developed to analyze the geographic information. Example - GIS can be used to find out information about a property (parcel) – its geographic location, ownership, taxes, market values, soils, topography (elevation), land classification, wetlands, watershed, address, school district, etc.