Cost of living in Potomac, MD

Potomac is a census-designated place in Montgomery County, MD. ACS 2024 5-year population is 45,902. Median gross rent is $2,887 (ACS 2024 5-year, this place). Median home value is $1,157,000. Median household income is $236,675. Insurance is the NAIC state average; food is a USDA plan — no town indexes.