Wyoming · FIPS 56017 · County seat: Thermopolis
Hot Springs County, WY GIS & Parcel Viewer
Hot Springs County, Wyoming parcel data lives on Terra GIS Web for Hot Springs County. Open it below in a new tab, then use the short steps on this page to find a property fast.
Open the Hot Springs County parcel map ↗
Opens maps.terragis.net in a new tab. We link out and never embed or copy parcel data.
Map and county facts
| Official map | Terra GIS Web for Hot Springs County |
|---|---|
| Type | County-run map |
| Website | maps.terragis.net |
| Access | Free, no login (checked Oct 2026) |
| County seat | Thermopolis |
| Population | 4,661 (2023 Census Bureau estimate) |
| Land area | 2,004 sq mi |
| FIPS code | 56017 |
Who runs this map
Hot Springs County runs this viewer (directly or through a contracted vendor), which makes it the closest thing to the source for local parcel lines. As of our October 2026 test, anyone could open it without signing in or paying.
Searching for a parcel, step by step
- Press the button above. This county's viewer runs on TerraGIS; 14 counties in our directory use the same service.
- Find the search option and look up a property, or zoom in on the map.
- Click a lot to see its details.
- Check the toolbar for layers, measuring and printing.
Rural addresses don't always geocode well. When that happens, zoom in by hand and click the parcel, or search by owner name.
The county in brief
Hot Springs County had an estimated 4,661 residents in 2023, according to the Census Bureau. With about 2,004 square miles of land, that works out to roughly 2.3 people per square mile. That makes it number 22 out of 23 Wyoming counties by population. Its county seat is Thermopolis.
Neighboring counties
Parcels close to the edge of Hot Springs County can fall in the next county over. Neighboring counties:
A note on accuracy
Treat the map as a guide, not a boundary survey: parcel outlines are often shifted a bit from the real corners. A licensed surveyor settles exact lines.