Hadley is located in Mercer County, PA. The population is NR.
There are 2 public schools in Hadley with an average Homefacts rating of C+. The total crime rate for Hadley is low , and there are 0 registered sex offenders residing in the city. Unemployment in Hadley is very high and the median home sales price is $0. Detailed and up-to-date Hadley property reports are available for any property address.
Cities near Hadley include Perry Township, Sheakleyville and Sandy Creek Township.