Columbia township Flag

Columbia township

County:
Marion County
County Seat:
No
Area (mi²):
36.032
State:
Iowa

Columbia township is located in Marion County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.

The median age in Columbia township is 69.1 years: 70 years for males, and 69.1 years for females. For every 100 females there are 82.6 males.

Demographics

The racial composition of Columbia township includes 95.02% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White21095.02%
Two or more races114.98%
Race
Population ↓
Percentage (of total)
White21095.02%
Two or more races114.98%

Columbia township Marital Status

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)