New Jersey Training School is a juvenile facility in Monroe Township, New Jersey, run by the Juvenile Justice Commission (Office of the Attorney General). Federal facility data from 2020 put its capacity at about 200 beds.
New Jersey Training School Address and Phone
- Facility type
- Juvenile facility
- Address
- Grace Hill Road, P.O. Box 500, Monroe Township, NJ 08831Open in Google Maps
- Main phone
- (732) 521-0030
- Operated by
- Juvenile Justice Commission (Office of the Attorney General)
- County
- Middlesex County
Finding Someone at New Jersey Training School
Juvenile records are confidential in most states, so there is no public online list of the young people held here. A parent, guardian or attorney should call the facility or the agency that runs it; staff may ask for proof of relationship before sharing anything.
Juvenile Justice Commission (Office of the Attorney General) website
Visiting, Mail and Phone Calls
Visiting days, visitor approval, dress rules and the mailing format for letters are set by the Juvenile Justice Commission (Office of the Attorney General) and can change at short notice. Read the official facility page and call ahead before you travel.
Jails and Police Near New Jersey Training School
Anyone arrested near Monroe Township is booked into the county jail first; a state facility only receives people after sentencing, commitment or transfer.
Other Juvenile Facilities in New Jersey
Open status checked against the official nj.gov facility listing in November 2026. Address and phone come from that listing or, where it shows none, from the federal HIFLD prison dataset. This page lists no inmates.