Marion Flag

Marion

County:
Marion County
County Seat:
Yes
Area (mi²):
2.758
State:
Kansas

Marion is a city located in Marion County, Kansas. Marion has a 2025 population of 1,883. It is also the county seat of Marion CountyMarion is currently declining at a rate of -0.37% annually and its population has decreased by -1.93% since the most recent census, which recorded a population of 1,920 in 2020.

The average household income in Marion is $81,660 with a poverty rate of 11.05%.The median age in Marion is 47.1 years: 44.1 years for males, and 49.6 years for females.

1.9K
Total Population
683
Density (mi²)
-7 -0.37%
Growth

Marion 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)