Rochester is located in New Hampshire. Rochester, New Hampshire has a population of 32,680. Rochester is less family-centric than the surrounding county with 24% households with children. The county percentage for households with children is 25%.
The median household income in Rochester, New Hampshire is $64,003. The median household income for the surrounding county is $76,179 compared to the national median of $66,222. The median age of people living in Rochester is 43.5 years.
The average high temperature in July is 83.2 degrees, with an average low temperature in January of 13.1 degrees. The annual precipitation is 48.16.