New Castle, NH is a small and beautiful town located along the coast of New Hampshire. With a population of 817 and a population density of 1,178 people per square mile, it is an ideal community to settle in for its tight-knit atmosphere and access to year-round outdoor activities. Local businesses include The Landing Restaurant & Pub, Castle Cottage Bakery & Cafe, and No Boat Lobster Shack. For those who love the outdoors there are plenty of opportunities for hiking and camping at nearby Odiorne Point State Park or Fort Stark State Historic Site. There are also great fishing spots around the island. Other organizations in New Castle include the New Castle Historical Society Library as well as the local Chamber of Commerce. Sports fans can enjoy watching high school sports teams compete at Dover High School or following their favorite teams during football season at UNH Wildcat Stadium in Durham.
The population in New Castle is 817. There are 990 people per square mile aka population density. The median age in New Castle is 57.4, the US median age is 38.4. The number of people per household in New Castle is 2.1, the US average of people per household is 2.6.
Family in New Castle
- 63.0% are married
- 7.2% are divorced
- 13.5% are married with children
- 8.6% have children, but are single
Race in New Castle
- 93.9% are White
- 0.0% are Black
- 0.0% are Asian
- 0.0% are Native American
- 0.0% claim Other
- 6.1% claim Hispanic ethnicity
- 0.0% Two or more races
- 0.0% Hawaiian, Pacific Islander