About Pennington County
Pennington County is a county in South Dakota (SD) with a population of approximately 115,903 residents. The county seat is .
Pennington County is one of the counties that make up South Dakota, providing local government services including law enforcement, property records, courts, and public infrastructure to its residents.
County Details
- County
- Pennington County
- State
- South Dakota (SD)
- Population
- 115,903
- County Seat
Local Government
Pennington County residents are served by county-level government that typically includes:
- County commission or board of supervisors — Elected officials responsible for county governance, budgets, and policy
- Sheriff's office — Provides law enforcement services throughout Pennington County
- County clerk — Manages vital records, elections, and property records
- County courts — The judicial branch serving Pennington County residents
- Tax assessor — Handles property tax assessments and collections
Getting Involved
Residents of Pennington County can participate in local government by attending county commission meetings, voting in local elections, and contacting their county and state representatives. Find your elected officials by browsing the South Dakota representatives page.
Frequently Asked Questions
What is the population of Pennington County?
Pennington County has an approximate population of 115,903 residents.
What is the county seat of Pennington County?
The county seat of Pennington County is .
What state is Pennington County in?
Pennington County is located in South Dakota (SD).