Plaistow is located in New Hampshire. Plaistow, New Hampshire has a population of 7,455. Plaistow is more family-centric than the surrounding county with 28% households with children. The county percentage for households with children is 27%.
The median household income in Plaistow, New Hampshire is $80,625. The median household income for the surrounding county is $97,109 compared to the national median of $66,222. The median age of people living in Plaistow is 45 years.
The average high temperature in July is 83.5 degrees, with an average low temperature in January of 15.6 degrees. The annual precipitation is 46.88.