Cost of living in Wilmington, IL

Wilmington is a Census city in Will County, IL. ACS 2024 5-year population is 5,494. Median gross rent is $888 (ACS 2024 5-year, this place). Median home value is $223,800. Median household income is $66,154. Insurance is the NAIC state average; food is a USDA plan — no town indexes.