Marion, Iowa

Marion, Iowa
Location in the State of Iowa
Marion, Iowa
Location in the United States
Coordinates: 42°02′25″N 91°36′20″W / 42.04028°N 91.60556°W / 42.04028; -91.60556
CountryUnited States
StateIowa
CountyLinn
Incorporated1837
Government
 • MayorNicolas AbouAssaly
Area
 • Total
17.81 sq mi (46.12 km2)
 • Land17.80 sq mi (46.11 km2)
 • Water0.0039 sq mi (0.01 km2)
Elevation
840 ft (260 m)
Population
 (2020)
 • Total
41,535
 • Rank14th in Iowa
 • Density2,333.2/sq mi (900.85/km2)
Time zoneUTC−6 (CST)
 • Summer (DST)UTC−5 (CDT)
ZIP Code
52302
Area code319
FIPS code19-49485
GNIS feature ID2395011
Websitewww.cityofmarion.org

Marion is a city in Linn County, Iowa, United States. The population was 26,294 at the 2000 census and was 41,535 in 2020, an increase of 58%. The city is located next to Cedar Rapids and part of the Cedar Rapids Metropolitan Statistical Area. Marion was designated as the first Linn County seat before it was moved to the larger neighbor Cedar Rapids in 1919. Today, Marion is a primarily suburban community with a historic downtown center, and is one of the fastest-growing cities in Iowa.