Population of Marion, Ohio as of July 2024. How many people live in Marion today?

The exact population of Marion, Ohio as of July 2024 is estimated at 35,999 residents. Please note: this figure is an estimate and may slightly change as people get born and pass away, it also depends on migration to/from Marion.

Check out more data on population in Ohio:

• Population of Columbus
• Population of Hamilton
• Population of Elyria
• Population of Dublin
• Population of Strongsville
• Population of Grove City
• Population of Westerville
• Population of North Olmsted
• Population of Green
• Population of Avon Lake
• Population of Sandusky
• Population of Wadsworth
• Population of Hudson
• Population of South Euclid
• Population of Piqua
• Population of Ashland
• Population of Springboro