De Peyster is located in St. Lawrence County, NY. The population is NR.
There are 0 public schools in De Peyster with an average Homefacts rating of NA. The total crime rate for De Peyster is low , and there are 1 registered sex offenders residing in the city. Unemployment in De Peyster is very high and the median home sales price is $0. Detailed and up-to-date De Peyster property reports are available for any property address.
Cities near De Peyster include De Kalb, Heuvelton and Oswegatchie.