Cost of living in Pennington County
Simple answer
A 2-bedroom fair-market rent is $1,430 a month.
That HUD number covers Pennington County, South Dakota, from October 2026 through September 2027. Towns in the county can still have different rents on the ground.
- Studio
- $996
- 1 bed
- $1,093
- 2 bed
- $1,430
- 3 bed
- $1,833
- 4 bed
- $2,390
This county is in the Rapid City, SD area. BEA's 2024 price index there is 89.2 (U.S. = 100).
SNAP income limit in South Dakota · Medicaid eligibility
Towns in this county
- Rapid City · 77,946 people
- Box Elder · 12,902 people
- Rapid Valley · 6,975 people
- Colonial Pine Hills · 2,609 people
- Green Valley · 1,642 people
- Ashland Heights · 1,105 people