Charlestown, a city located in the state of New Hampshire (NH), is home to a population of approximately 4,855 people. Charlestown boasts a median age of 49.1, with around 33.5% of its residents aged 60 or above. 9.7% of the population identifies as US Veterans. 14.8% of Charlestown residents are disabled. The city has an average household income of $46,642, while the unemployment rate stands at 5.4%, and around 16.2% of the population is considered to be living below the poverty level. In terms of housing, the average home value in Charlestown is $121,922, with a monthly rent averaging $1,106.