57717
Belle Fourche, South Dakota.
Belle Fourche, Butte County, SD · Gillette, WY metro · population 8,983
to buy the typical home at today's mortgage rate — +$884 (+89%) since Jan 2020.
- 1 year
- Up $10,136 +3%
- $347,861$357,997 since Sep 2025
- 5 years
- Up $20,699 +6%
- $337,298$357,997 since Sep 2021
Monthly payment to buy the typical home
Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.
- 57717$1,879
- United States$1,922
At the last five years' pace, a typical home here doubles in price every 58 years.
Typical home values in zip 57717 rose 2.9% over the past year — faster than the nation's +1.2%.
This zip spans 5 counties: Butte County, SD 66% · Crook County, WY 15% · Carter County, MT 10% · Harding County, SD 9% · Lawrence County, SD 1%
Zillow also publishes an index for the city itself: Belle Fourche, SD — measured over the city limits, which is a different area from this zip.
Typical home value — 57717
Mid-tier homes, smoothed and seasonally adjusted.
- 57717$357,997
- Gillette$338,700
- United States$366,157
Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.