Glen Gardner is located in Hunterdon County, NJ. The population is 1,729, making Glen Gardner the 7th largest city in Hunterdon County.
There are 2 public schools in Glen Gardner with an average Homefacts rating of A. The total crime rate for Glen Gardner is very low , and there are 1 registered sex offenders residing in the city. Unemployment in Glen Gardner is low and the median home sales price is $0. Detailed and up-to-date Glen Gardner property reports are available for any property address.
Cities near Glen Gardner include Hampton, Washington Township and Lebanon Township.