Harrisburg Flag

Harrisburg

County:
Lincoln County
County Seat:
No
Area (mi²):
4.769
State:
South Dakota

Harrisburg is a city located in Lincoln County, South Dakota. Harrisburg has a 2025 population of 11,160. Harrisburg is currently growing at a rate of 8.38% annually and its population has increased by 62.99% since the most recent census, which recorded a population of 6,847 in 2020.

The average household income in Harrisburg is $105,956 with a poverty rate of 1.53%.The median age in Harrisburg is 30.2 years: 31.8 years for males, and 27.6 years for females.

11.2K
Total Population
2,340
Density (mi²)
863 8.38%
Growth

Harrisburg Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)