Cost of living in Onalaska, WI

Onalaska is a Census city in La Crosse County, WI. ACS 2024 5-year population is 19,348. Median gross rent is $1,130 (ACS 2024 5-year, this place). Median home value is $288,900. Median household income is $85,867. Insurance is the NAIC state average; food is a USDA plan — no town indexes.