Loudon is located in Merrimack County, NH. The population is NR.
There are 1 public schools in Loudon with an average Homefacts rating of C+. The total crime rate for Loudon is moderate , and there are 3 registered sex offenders residing in the city. Unemployment in Loudon is low and the median home sales price is $0. Detailed and up-to-date Loudon property reports are available for any property address.
Cities near Loudon include Chichester, Canterbury and Pittsfield.