Suncook 03275 Real EstateSuncook is located in New Hampshire. Suncook, New Hampshire 03275has a population of 5,008. Suncook 03275 is more family-centric than the surrounding county with 32.2% of the households containing married families with children. The county average for households married with children is 29.34%. The median household income in Suncook, New Hampshire 03275 is $63,047. 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 Suncook 03275 is 38.7 years. Suncook WeatherThe average high temperature in July is 82.3 degrees, with an average low temperature in January of 12.5 degrees. The average rainfall is approximately 42.2 inches per year, with 57.6 inches of snow per year. Suncook MapReal estate near SuncookNearby CitiesNearby Cities Homes for Sale |