Cost of living in Centralia, IL

Centralia is a Census city in Clinton County, IL. ACS 2024 5-year population is 11,856. Median gross rent is $765 (ACS 2024 5-year, this place). Median home value is $89,600. Median household income is $47,807. Insurance is the NAIC state average; food is a USDA plan — no town indexes.