Somerset County Jails
Somerset County Inmate Search
In Somerset County, NJ there are 3 jails. There are 333,410 people in an area of 302 square miles. Somerset County, New Jersey, jail and prison rank is 17th out of 21 counties per capita and 15th out of 21 counties per square mile.
Somerset County Jail
Somerset County Jail is a holding facility for people awaiting trial, disposition of charges, awaiting transport to NJ State prison or transport to other jurisdiction.
Information about inmate population, visiting information, how to send mail to an inmate and other resources listed below.
Jail Information
- Facility: Somerset County Jail
- Address: 20 Grove St, Somerville, NJ 08876
- Phone: 908-231-7150
- Fax: 503-898-7150
- Office Hours: Mon – Fri 9am – 5pm
- Jail Type: Adult | Male and Female Inmates
- MAP: https://goo.gl/maps/UBYsZWdPtcNcU2gT7
- Website: https://www.co.somerset.nj.us/government/elected-officials/sheriff-s-office/corrections-division
Jail Visitation
You must call the Somerset County Jail @908-231-7150 option 9 to schedule your time slot for any visitation. If you do not schedule a time slot you will not be granted a visit.
All visitors will register in the visitor’s logbook and are subject to search. Times for visitation vary depending on what custody type the inmate is classified as.
More information about visitation to the jail, what to expect and what to bring can be found by clicking the button below.
Commissary & Inmate Accounts
More information about inmate commissary, visitation to the jail, what to expect and what to bring can be found by clicking the button below.
Map to Somerset County Jail Facility
F.A.Q.
Frequently Asked Questions About Somerset County Jail
Inmate visiting hours differ for men and women prisoners.
Male Inmate Personal Visit Schedule
(Must be incarcerated over 45 days to apply for visitation approval)
- General Male Population Personal Visits
- Inmate personal visits will be scheduled, regardless of last name, on the second and fourth weekends of the month, excluding Christmas weekend. The Personal Visit Coordinator will return the completed visitation request to the inmate so that the inmate has a minimum of one week notice prior to the scheduled visit.
- Protective Custody Male Population Personal Visits
- Saturday: 9:00 a.m. – 11:00 a.m.
Female Inmate Personal Visit Schedule (inmate must be incarcerated over 45 days to apply for approval)
- Female General Population Visits
- Sunday: 8:00 p.m. – 9:00 p.m.
- Protective Custody Female Population Personal Visits
- Monday: 1:00 p.m. – 2:00 p.m.
- State Protective Custody Female Inmate
- Monday: 1:00 p.m. – 2:00 p.m.
Yes. You must call the Somerset County Jail at (908) 231-7150 (option #9) to schedule a time for visitation. If you are not on the schedule or arrive at a different time than scheduled, you will not be allowed within the facility.
To mail an inmate incarcerated at the Somerset County Jail, be sure you include the Inmates FULL name and Jail Identification Number. Be sure to have the FULL return name and address listed on the mail or the mail will not be delivered.
MAILING EXAMPLE:FROM: Sender Full Name
Street Address
City, State, Zip
TO: Inmate’s Full Name and Jail Number
Somerset County Jail
40 Grove Street
Somerville, NJ 08876
The jail is located at 40 Grove Street, Somerville, NJ 08876
The lobby entrance is at the intersection of Grove St. and High St.
NORTH of Somerville, NJ: Route 287 South to Route 206 South to Route 22 East to Grove Street.
SOUTH of Somerville, NJ: Garden State Parkway North to Route 287 North to Route 22 West to Grove Street.
EAST of Somerville, NJ: Route 78 West to Route 287 South to Route 206 South to Route 22 East to Grove Street.
WEST of Somerville, NJ: Route 78 East to Route 287 South to Route 206 South to Route 22 East to Grove Street.
- Each inmate is allowed 10 numbers on their call sheet
- All phone calls from an inmate are “Collect Calls”
- Inmate will need an account to use the system.
- Accounts can be set up by contacting GTL to set up a prepaid account. If the inmate makes a call their phone sheet, the GTL automated system attempt to reach the number being dialed. When GTL reaches that number the automated system will request the party to set up a prepaid calling account.
- Once the GTL system receives the funds, the inmate phone call will be allowed to proceed.
Hours: | Monday – Friday: | 7:00 a.m. to 11:00 p.m. (Central Standard Time) |
Saturday – Sunday: | 8:00 a.m. to 7:00 p.m. (Central Standard Time) | |
Customer Support | (800) 646-6283 | (877) 650-4249 |
GTL available toll-free, 24/7 to assist with payments and customer support. | ||
AdvancePay Automated Payment System: | (800) 483-8314 | |
Trust Fund Automated Payment System: | (888) 988-4768 | |
PIN Debit Automated Payment System: | (855) 706-2445 | |
Mail: | Advance Pay Service Dept Department 1722 Denver, Colorado 80291-1722 |
Local Jails in Somerset County
Oftentimes when a person is arrested they are temporarily held at a local police station. If the defendant cannot bond out, or cannot be given an ROR bond, they are transferred to the Somerset County Jail.
Listed are the local police stations in Somerset County. Here you can find the phone number and web address for local inmate search.
LIST OF LOCAL JAILS and POLICE STATIONS
- Franklin TWP Police | Tel: 732.873.5533
- Bridegwater TWP Police | Tel: 908.722.4111
- Bedminster TWP Police | Tel:
- Bernards TWP Police | Tel: 908.766.1122
- Bound Brook Police | Tel: 732.356.0800
- Branchburg TWP Police | Tel: 908.526.3830
- Far Hills Police | Tel: 908.234.1192
- Green Brook Police | Tel: 732.968.1188
- Hillsborough Police | Tel: 908.369.4323
- Manville Police | Tel: 908.725.1900
- Mongtomery TWP Police | Tel:
- North Plainfield Police | Tel: 908.769.2937
- Peapack & Gladstone Police | Tel:
- Raritan Police | Tel: 908.725.6700
- Somerville Police | Tel: 908.725.0331
- South Bound Brook Police | Tel: 732.356.0087
- Warren TWP Police | Tel: 908.753.1000
- Watchung Police | Tel: 908.756.3663