Cost of living in Plymouth, NH

Plymouth is a census-designated place in Grafton County, NH. ACS 2024 5-year population is 4,969. Median gross rent is $1,296 (ACS 2024 5-year, this place). Median home value is $294,400. Median household income is $89,500. Insurance is the NAIC state average; food is a USDA plan — no town indexes.