Hackettstown is located in Warren County, NJ. The population is 9,743, making Hackettstown the 2nd largest city in Warren County.
There are 4 public schools in Hackettstown with an average Homefacts rating of B. The total crime rate for Hackettstown is very low , and there are 6 registered sex offenders residing in the city. Unemployment in Hackettstown is moderate and the median home sales price is $0. Detailed and up-to-date Hackettstown property reports are available for any property address.
Cities near Hackettstown include Vienna, Beattystown and Independence Township.