NJ · Somerset County

How to find someone in jail in Somerset County, New Jersey

Somerset County Corrections Division assistance

Use official custody resources for Somerset County and confirm the housing location with the responsible agency. The dated facility dataset below is a reference, not confirmation that a person is held there.

County facilities listed: 1
State locator: New Jersey Department of Corrections
Service coverage: Participating agencies; verify scope
Jurisdiction: Somerset County, NJ

Which system is holding them?

There is no single search that covers everyone in Somerset County. Match the situation to the right official locator — most families start with the first one.

If the arrest was recent

Start with the local jail

For a recent local arrest, check the arresting jurisdiction’s official jail roster or custody-notification service. Housing may be at a municipal, county, regional, or contracted facility. If no record appears, ask the arresting agency or jail how to confirm the booking; do not infer the destination from distance or a facility listing.

The current official source identifies Somerset County Corrections Division and publishes this contact. Ask about actual County custody, release, transfer and the responsible receiving facility. A very recent arrest may still be with the arresting agency. The County describes limited short-term local custody and a Morris County agreement for longer-term detainees. Confirm the actual facility rather than assuming every person has transferred.

Somerset County Corrections Division assistance

Call the named agency contact and ask which unit handles current custody or receiving-facility questions. For a recent arrest, ask the actual arresting agency where the person was taken. The number was not called.

Published agency assistance; no answered call, availability guarantee, individual custody status, automatic municipal intake or case-specific placement was tested.

Morris County Jail assistance

Use after a confirmed longer-term Somerset placement at Morris. This current source separately publishes the named receiving agency contact.

Confirm the actual receiving facility first, then call its published contact. A missing record does not establish release or transfer. No call was made.

Search New Jersey participating-agency custody — VINE name-search fields reached without signing in; participating-agency coverage must be verified

Local source reviewed 2026-10-05. This is published phone assistance; the number was not called.

If nothing appears, contact the arresting agency or the responsible jail to ask how to confirm booking. A missing record does not prove release, and an agency may limit what it can disclose.

If they were sentenced to prison

Use the correctional locator

For a state-prison sentence, use the New Jersey correctional locator. A short jail sentence may still be served in a local or regional jail. A sentence alone does not establish the housing location; confirm with the responsible agency.

New Jersey DOC custody; county facilities are separate

Official agency instructions and assistance

Existing DOC application returned an empty 200 page in this review

Search form availability was not confirmed in this review. An access restriction, CAPTCHA, or unavailable application may require a normal browser or agency assistance; missing records do not establish release.

Reviewed 2026-10-05. Search availability is unconfirmed or this is an instructions/phone route.

If the charge is federal

Search the Federal Bureau of Prisons

A federal charge does not tell you which building holds the person. The U.S. Marshals Service is responsible for federal pretrial detention and may use local, state, private, or federal facilities. Check the Federal Bureau of Prisons locator, but a missing result does not establish that the person is not detained. For a recent federal arrest, contact the arresting agency or the relevant U.S. Marshals district office to ask about the appropriate custody-information process. USMS is a contact route, not a public person locator, and disclosure of a location is not guaranteed.

Search the Federal BOP locator U.S. Marshals district directory

Somerset County jails & facilities 1

A listing does not establish that a person is held here. Use the responsible agency’s official locator or contact page to confirm custody.

No current facility contact has been independently verified for this guide. Start with the custody paths below or ask the arresting agency; do not travel or pay based on a historical listing.

Historical facility dataset (1 entries; current status unverified or no longer active)

These entries preserve dated source information. Addresses, phone numbers, types, and websites may be obsolete. They are not current recommendations; use official custody resources below.

County jail

SOMERSET COUNTY JAIL

Address: 40 GROVE ST, SOMERVILLE, NJ 08876
Phone: (908) 231-7150
Rated capacity: 440 beds

Facility info as of 2024-07-30. Historical dataset entry — current status unverified. (this listing may be out of date — it is not a confirmed current detention destination)

Other kinds of custody

Immigration detention has a separate official ICE detainee locator. It does not search for people under 18, and a missing result does not prove release; use the official ICE field-office contacts. Search by A-number and country of birth, or the name/country/date-of-birth information requested by the service. Access and disclosure can be restricted.

Juvenile and tribal custody may have different agencies, privacy rules, and search limits. This guide does not provide a comprehensive juvenile or tribal locator. Contact the arresting agency or responsible juvenile or tribal authority to confirm the correct process.

For federal pretrial detention, use the U.S. Marshals district directory. Federal responsibility can include housing in a local jail.

Nearby counties in New Jersey

If the arrest happened just across a county line, these New Jersey counties are geographic navigation aids. Open a guide for official custody resources; these links do not establish detention or transport destinations.

If you need to bail them out in New Jersey

Finding the person comes first. Once you know where they are being held, this is how getting them out works in New Jersey.

Commercial bail available

Release depends on the court’s order. A payment is not required in every case. Ask the court which secured-bond options, if any, are permitted; a private commercial bond service has separate fees and conditions. Confirm the process before paying anyone.

The person’s rights. The person in custody has the right to talk to a lawyer about their case, and if they cannot afford one, the court can appoint a public defender.

If there is also a warrant to deal with

Two companion guides pick up where this one leaves off — checking for a warrant, and resolving it on your own terms.

Check for a warrant in New Jersey Worried the person has an open warrant too? Check first, state by state. Resolve a warrant in New Jersey If they need to resolve a warrant, this walks through turning yourself in calmly.

Common questions about finding someone in Somerset County

How do I find someone who was just arrested in Somerset County?

How do I find someone in state prison from Somerset County?

Is there a free way to check if someone is in custody in New Jersey?

Public custody searches are free. VINE name-search fields reached without signing in; participating-agency coverage must be verified Check whether the responsible local agency participates. Use its contact when the service is unavailable; a missing record does not establish release.

How does bail work for someone held in Somerset County?

Ask the court or responsible jail for the release order and permitted options. Court deposits and private service fees are different, conditions vary, and payment does not guarantee release.

More of New Jersey

This is one of New Jersey’s counties. The state guide has the complete rundown and every other county.

All of New Jersey — custody resources & county guides