Cost of living in Marshalltown, IA

Marshalltown is a Census city in Marshall County, IA. ACS 2024 5-year population is 27,626. Median gross rent is $891 (ACS 2024 5-year, this place). Median home value is $127,700. Median household income is $69,068. Insurance is the NAIC state average; food is a USDA plan — no town indexes.