North Spearfish Flag

North Spearfish

County:
Butte County
County Seat:
No
Area (mi²):
4.284
State:
South Dakota

North Spearfish is a CDP located in Butte County, South Dakota. North Spearfish has a 2025 population of 1,684. North Spearfish is currently declining at a rate of -2.04% annually and its population has decreased by -25.19% since the most recent census, which recorded a population of 2,251 in 2020.

The average household income in North Spearfish is $87,584 with a poverty rate of 19.9%.The median age in North Spearfish is 38.9 years: 37.3 years for males, and 44.2 years for females.

1.7K
Total Population
393
Density (mi²)
-35 -2.04%
Growth

North Spearfish 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)