Interior Flag

Interior

County:
Jackson County
County Seat:
No
Area (mi²):
1.339
State:
South Dakota

Interior is a town located in Jackson County, South Dakota. Interior has a 2026 population of 65. Interior is currently declining at a rate of -1.52% annually and its population has decreased by -2.99% since the most recent census, which recorded a population of 67 in 2020.

65
Total Population
49
Density (mi²)
-1 -1.52%
Growth

Nearby Cities

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)