Sumner is located in Oxford County, ME. The population is NR.
There are 1 public schools in Sumner with an average Homefacts rating of B-. The total crime rate for Sumner is low , and there are 2 registered sex offenders residing in the city. Unemployment in Sumner is moderate and the median home sales price is $0. Detailed and up-to-date Sumner property reports are available for any property address.