Shellsburg Flag

Shellsburg

County:
Benton County
County Seat:
No
Area (mi²):
0.79
State:
Iowa

Shellsburg is a city located in Benton County, Iowa. Shellsburg has a 2026 population of 987. Shellsburg is currently declining at a rate of -0.1% annually but its population has increased by 2.39% since the most recent census, which recorded a population of 964 in 2020.

987
Total Population
1,250
Density (mi²)
-1 -0.1%
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)