Pierre, South Dakota micropolitan area

Pierre Micropolitan Area
Pierre, SD Micropolitan Statistical Area
Interactive Map of Pierre, SD μSA
Country United States
State South Dakota
Largest cityPierre
Other cityFort Pierre
Time zonesUTC−6 (CST)
  Summer (DST)UTC−5 (CDT)
UTC−7 (MST)
  Summer (DST)UTC−6 (MDT)

The Pierre Micropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of two counties in South Dakota, anchored by the state capital city, Pierre. As of the 2020 census, the μSA had a population of 20,750 (though a July 1, 2023 estimate placed the population at 20,667). It is the smallest metropolitan or micropolitan statistical area in the U.S. to be centered on a state capital.