Henniker Real EstateThe median home value in Henniker, NH is $505,750. This is higher than the county median home value of $376,700. The national median home value is $338,100. The average price of homes sold in Henniker, NH is $505,750. Approximately 67.87% of Henniker homes are owned, compared to 16.38% rented, while 15.75% are vacant. Henniker real estate listings include condos, townhomes, and single family homes for sale. Commercial properties are also available. If you see a property you’re interested in, contact a Henniker real estate agent to arrange a tour today! Henniker, New Hampshire has a population of 5,671. Henniker is less family-centric than the surrounding county with 22.83% of the households containing married families with children. The county average for households married with children is 29.34%. The median household income in Henniker, New Hampshire is $79,500. The median household income for the surrounding county is $82,457 compared to the national median of $69,021. The median age of people living in Henniker is 33 years. Henniker WeatherThe average high temperature in July is 81.1 degrees, with an average low temperature in January of 9.3 degrees. The average rainfall is approximately 45.2 inches per year, with 67.4 inches of snow per year. Nearby Homes for Sale |