Marion, IN Insights: Population,
Zip Codes, Influence, and Service Areas

Marion is a city in and the county seat of Grant County, Indiana, United States, along the Mississinewa River. The population was 28,310 as of the 2020 census. It is named for Francis Marion, a brigadier general from South Carolina in the American Revolutionary War.

Zip Codes in Marion, IN that we also serve: 46953 46952





Cities Close To Marion, IN That We Also Serve