Cost of living in St. Charles, IA

St. Charles is a Census city in Madison County, IA. ACS 2024 5-year population is 914. Median gross rent is $855 (ACS 2024 5-year, this place). Median home value is $221,300. Median household income is $82,841. Insurance is the NAIC state average; food is a USDA plan — no town indexes.