Cost of living in Hercules, CA

Hercules is a Census city in Contra Costa County, CA. ACS 2024 5-year population is 26,302. Median gross rent is $2,991 (ACS 2024 5-year, this place). Median home value is $769,400. Median household income is $129,397. Insurance is the NAIC state average; food is a USDA plan — no town indexes.