The exact population of Marshalltown, Iowa as of July 2025 is estimated at 27,591 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 Marshalltown.
Population of Marshalltown, Iowa as of July 2025. How many people live in Marshalltown today?
USA / Iowa / MarshalltownCheck out more data on population in Iowa:
- Population of Sioux City
- Population of Ames
- Population of Urbandale
- Population of Clinton
- Population of North Liberty
- Population of Newton
- Population of Oskaloosa
- Population of Fort Madison
- Population of Sioux Center
- Population of Clear Lake
- Population of Hiawatha
- Population of Orange City
- Population of Oelwein
- Population of Anamosa
- Population of Algona
- Population of Glenwood
This population of Marshalltown IA is provided by US bureau of statistics.
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