Juvenile Medium Security Facility (JMSF)
Juvenile Medium Security Facility (JMSF)
State Juvenile Secure FacilityMailing Address
[Youth Full Name] — [ID if known]
Juvenile Medium Security Facility (JMSF)
279 W. 4th Street, Fieldsboro, NJ 08505
Juvenile Medium Security Facility (JMSF)
279 W. 4th Street, Fieldsboro, NJ 08505
Physical Address
279 W. 4th Street, Fieldsboro, NJ 08505
Governing Agency
New Jersey Juvenile Justice Commission
Inmate ID
Youth / Client ID — Not required
Last Verified
September 27, 2026
Facility Mailing and Service Information
Confirm the youth's current placement and current New Jersey Juvenile Justice Commission correspondence rules before mailing.
Source: Official sourceLast verified: September 27, 2026
Verify current JJC photo/content restrictions before sending photographs.
Source: Official sourceLast verified: September 27, 2026
Verify current JJC publication/package rules before sending.
Source: Official sourceLast verified: September 27, 2026
Do not send cash. Confirm any approved youth-account procedure with the facility.
Source: Official sourceLast verified: September 27, 2026
Confirm current placement and family/guardian visitation procedures.
Source: Official sourceLast verified: September 27, 2026
How to Address Your Letter
Confirm the youth's current placement and current New Jersey Juvenile Justice Commission correspondence rules before mailing.
About Juvenile Medium Security Facility (JMSF)
Juvenile Medium Security Facility (JMSF) is a New Jersey correctional, juvenile, county or community-release facility record reviewed on 2026-09-27.