County GIS map in Dewey County
The interactive map the county publishes. Parcels, aerial photos, roads, and lakes in one place.
Dewey County parcel map
Parcel map of Dewey County with owner and parcel details, linked from the Dewey County Director of Equalization site.
GIS data downloads
- South Dakota GIS data downloadsDownload South Dakota's statewide GIS data, such as roads, boundaries, imagery and elevation. It has no statewide property lines.
Statewide What is this?
Aerial imagery
- Sanborn Fire Insurance MapsDigitized Sanborn fire insurance maps showing building footprints, materials and uses for American towns and cities, widely used in property history and enviro…
National What is this?
- USDA NAIP Imagery HubFind and download USDA's leaf-on aerial photography for the contiguous United States. Check coverage and acquisition dates for the area you need.
National What is this?
- USGS National Map ViewerNational base map with elevation, hydrography, imagery, boundaries and PLSS layers.
National What is this?
Who to ask
- Dewey County GIS and mappingDewey County Director of Equalization keeps the maps and GIS for Dewey County.Brandy Meier, CAA Director
- Phone
- 605-865-3573
- Website
- Visit website
Guide: A parcel map is not a survey
About county gis map
County GIS viewers show mapped parcels, aerial photos, roads, water, and other local layers. Start with the county map or parcel viewer for the place you are researching.