Cost of living in Janesville, WI

Janesville is a Census city in Rock County, WI. ACS 2024 5-year population is 66,030. Median gross rent is $1,054 (ACS 2024 5-year, this place). Median home value is $223,400. Median household income is $73,446. Insurance is the NAIC state average; food is a USDA plan — no town indexes.