Manchester is located in Hillsborough County, NH. The population is 110,197, making Manchester the largest city in Hillsborough County and the largest city in the state of New Hampshire.
There are 29 public schools in Manchester with an average Homefacts rating of D+. The total crime rate for Manchester is moderate, and there are 474 registered sex offenders residing in the city. Unemployment in Manchester is low and the median home sales price is $223,000.