Cost of living in Watertown, MA

Watertown is a Census city in its county, MA. ACS 2024 5-year population is 35,543. Median gross rent is $2,502 (ACS 2024 5-year, this place). Median home value is $784,600. Median household income is $126,265. Insurance is the NAIC state average; food is a USDA plan — no town indexes.