Cost of living in Boulder Hill, IL

Boulder Hill is a census-designated place in Kendall County, IL. ACS 2024 5-year population is 8,989. Median gross rent is $1,633 (ACS 2024 5-year, this place). Median home value is $238,700. Median household income is $80,377. Insurance is the NAIC state average; food is a USDA plan — no town indexes.