There are 2 Post Offices in Charlestown, New Hampshire, serving a population of 1,335 people in an area of 1 square miles. There is 1 Post Office per 667 people, and 1 Post Office per square mile.
In New Hampshire, Charlestown is ranked 163rd of 311 cities in Post Offices per capita, and 138th of 311 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Charlestown Post Offices.
United States Government 26 Church Street Charlestown, NH
United States Postal Service 26 Church Street Charlestown, NH Mailing Service, Postal Services