Walpole Real EstateWalpole is located in New Hampshire. Walpole, New Hampshire has a population of 3,655. Walpole is more family-centric than the surrounding county with 40.72% of the households containing married families with children. The county average for households married with children is 26.09%. The median household income in Walpole, New Hampshire is $71,607. The median household income for the surrounding county is $69,360 compared to the national median of $69,021. The median age of people living in Walpole is 41.2 years. Walpole WeatherThe average high temperature in July is 81 degrees, with an average low temperature in January of 9.3 degrees. The average rainfall is approximately 44.4 inches per year, with 55.5 inches of snow per year. Walpole MapReal estate near WalpoleNearby CitiesNearby Cities Homes for Sale |