Addresses and 911 numbers in Olmsted County
Get or check a rural address or fire number.
Olmsted County GIS map
The official interactive GIS map for Olmsted County. Open it to search a property and see its parcel and the other map layers the county publishes.
6 more options
- Olmsted County GIS MapInteractive county GIS web map with parcels, aerials, and reference layers.
Olmsted County What is this?
- Minnesota Geospatial CommonsDownload Minnesota's statewide GIS data, such as roads, boundaries, imagery and elevation and property lines.
Statewide What is this?
- MnGeo Geospatial Information OfficeMinnesota geospatial coordination, including addressing and 911 street naming standards. Street names and addresses are assigned by the county or city addressi…
Statewide What is this?
- US Census GeocoderFree service that converts a street address into map coordinates and census geography. No account needed.
National What is this?
- Statewide Address PointsA statewide layer of mapped street addresses compiled from participating counties. Useful for finding where an address sits relative to a parcel.
Statewide What is this?
- Statewide Road CenterlinesRoad centerlines with names and address ranges compiled from participating counties into one statewide layer.
Statewide What is this?
Who to ask
- Olmsted County GISCounty GIS, maps, and addressing.Jan Chezick, GIS Manager
- Phone
- 507-328-7141
- janice.chezick@olmstedcounty.gov
- Website
- Visit website
- Olmsted County PlanningZoning and land use outside Rochester.
- Phone
- 507-328-6921
- planningweb@olmstedcounty.gov
- Website
- Visit website
About addresses and 911 numbers
Rural addresses (fire numbers) are assigned by the county, usually the GIS or E911 office, when a driveway or building is added. Cities assign their own. The county address point layer is what emergency dispatch uses.