Cost of living in St. Johns, IL

St. Johns is a Census village in Perry County, IL. ACS 2024 5-year population is 184. Median gross rent is $720 (ACS 2024 5-year, this place). Median home value is $80,000. Median household income is $62,500. Insurance is the NAIC state average; food is a USDA plan — no town indexes.