Cost of living in Belmont, CA

Belmont is a Census city in San Mateo County, CA. ACS 2024 5-year population is 27,337. Median gross rent is $2,875 (ACS 2024 5-year, this place). Median home value is $2,000,001. Median household income is $205,297. Insurance is the NAIC state average; food is a USDA plan — no town indexes.