What the Pros Know
Market Snapshot
Zip Code 57751 | Pennington County, SD
947
Population
YoY
202255.5
Median Age
YoY
2022$98,393
Median Household Income
YoY
2022$665,000
Median Sale Price
67.3% MoM
69.4% YoY
6/20253
Homes Sold
50.0% MoM
50.0% YoY
6/20252.7
Months Inventory
33.3% MoM
77.8% YoY
6/2025105
Days on Market
12 MoM
150 YoY
6/20258
Listings
0.0% MoM
33.3% YoY
6/2025257
Price per Sq Ft
3% MoM
52.9% YoY
6/2025
See 57751 on Zillow
1. Population Data from U.S. Census Bureau.
2. Sales Data provided by Redfin, a national real estate brokerage.
MoM = Month over Month. The percentage change from the previous month to the current month.
YoY = Year over Year. The percentage change from the same period the previous year to the current period.