Cities & Towns in Sullivan County, NH
Sullivan County, county in New Hampshire, United States. As of 2020 county had an estimated population of 43,267 inhabitants. The county was created 197 years ago in 1827. Its county seat is Newport.
There are 2 city/town in Sullivan County, NH. The largest city of Sullivan County is Lempster with a population of 1,177. Other cities include and Langdon population 688
Lempster
Lempster, Town in Sullivan County, New Hampshire
Langdon
Langdon, Town
Sullivan County is located in western New Hampshire. Some of the notable cities and towns in Sullivan County include:
Claremont - Claremont is the largest city and county seat of Sullivan County. It had a population of 13,057 as of 2020. Claremont developed as a mill town in the 19th century. Key sites include the Claremont Opera House.
Newport - Newport is a town located northeast of Claremont along the Sugar River. It had a population of 6,542 as of 2020. Popular attractions include the Newport Historical Society Museum.
Charlestown - Charlestown is a town bordering Vermont located northwest of Claremont. It had a population of 4,889 as of 2020. The Samsfield Covered Bridge is a historic landmark.
Sunapee - Sunapee is a town located west of Newport along Lake Sunapee. It had a population of 3,365 as of 2020. The town's popular beach is Sunapee State Beach.
Grantham - Grantham is a rural town located east of Claremont near Mount Sunapee. The population was 2,985 as of 2020.
In summary, Sullivan County towns cluster near the mill city of Claremont and surrounding lakes and rivers in the picturesque western region of New Hampshire.
All Sullivan County Cities (Aphebetical)
List of cities, towns, neighborhoods & other populated places in Sullivan County.
| City Name | Title | Population |
|---|---|---|
| Langdon | Town | 688 |
| Lempster | Town in Sullivan County, New Hampshire | 1,177 |
