Somerset County Detention Records

Somerset County sits in central New Jersey. It is home to roughly 340,000 residents and covers 21 municipalities. The county seat is Somerville. The sheriff runs the county jail and keeps records of each person booked in and released. Somerset County is one of the wealthier counties in the state, but its jail still processes a steady flow of arrests. Public access to these records is guaranteed by state law. The sheriff office and the county courts each hold different parts of the picture.

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Somerset County Quick Facts

340,000 Population
21 Municipalities
Somerville County Seat
Central NJ Region

Somerset County Sheriff Booking Records

Sheriff Darrin J. Russo heads the Somerset County Sheriff office. The office is at 40 East High St in Somerville, NJ 08876. Call (908) 231-7131 to reach the main line. The sheriff page on the county website has details on each division, including corrections.

The Somerset County Jail is at the same address, 40 East High St. The jail phone number is (908) 231-7150. All people arrested on county charges are booked here. Staff record each person's name, date of birth, charges, and physical traits. A photo is taken at intake. The release is logged when the person leaves. Under N.J.S.A. 30:8-17, the keeper of a county jail must track every person who enters and exits the facility. This law creates the foundation for booking release records in Somerset County.

The jail handles both pretrial detainees and those serving short sentences. Since the Criminal Justice Reform Act took effect in 2017 under N.J.S.A. 2A:162-15, many people are released before trial based on a risk score rather than cash bail. This has changed how long people stay in the Somerset County Jail. Some bookings last only hours.

Sheriff Sheriff Darrin J. Russo
40 East High St
Somerville, NJ 08876
Phone: (908) 231-7131
Jail 40 East High St
Somerville, NJ 08876
Phone: (908) 231-7150
Website co.somerset.nj.us/sheriff

Somerset County Inmate Search Tool

The sheriff website hosts an inmate search tool. Go to co.somerset.nj.us/sheriff/inmate-search to look up who is in the jail. The system shows people who are currently held. You can search by name. The results display the person's charges and booking data.

This tool is free. No account is needed. It does not show people who have already been released. If the person you are looking for is no longer in custody, the online search will not return results. In that case, you need to contact the sheriff office or file a records request to get details about a past booking. The New Jersey Open Public Records Act at N.J.S.A. 47:1A-1 grants the public a right to access government records, including jail booking logs.

New Jersey state-level resource for searching booking release records

For state-level searches, the New Jersey Department of Corrections runs an inmate finder. It covers people sentenced to state prison. The VINE system sends alerts when an inmate's status changes. Both tools are free and work across all New Jersey counties.

Somerset County OPRA Records Requests

You can request booking records and other public documents through OPRA. Somerset County has a dedicated page at co.somerset.nj.us/opra. The process is simple. Fill out the form, describe what you need, and submit it. Under N.J.S.A. 47:1A-5, the records custodian has seven business days to respond.

Be specific in your request. Include the full name of the person, a date range, and the type of record you want. Vague requests take longer to process. The county may charge a small fee for copies. The statewide NJ OPRA portal also routes requests to Somerset County offices. Use whichever method is easier for you. Under N.J.S.A. 47:1A-3, police blotter data is public. This includes the name of the arrested person, the charges, and the time and place of the arrest.

Walk-in requests are accepted at the sheriff office during business hours.

Somerset County Court and Clerk Offices

County Clerk Steve Peter works from 20 Grove St in Somerville. The phone number is (908) 231-7006. The clerk page has hours and service details. The clerk handles property records, marriage licenses, and certain filings. For criminal case records tied to a booking, look at the Superior Court instead.

The Somerset County Superior Court is at 20 N. Bridge St in Somerville. It is open Monday through Friday from 8:30 AM to 4:30 PM. The New Jersey Courts Somerset vicinage page lists contact numbers and court calendars. Criminal division records include complaints, indictments, bail conditions, plea agreements, and sentences. These court records pick up where the booking record leaves off. The booking log shows the arrest and initial charges. The court record shows what happened next.

The Somerset County Prosecutor is at 40 East High St. Call (908) 231-7100 to reach them. The prosecutor page has office details. The prosecutor decides which charges to pursue and whether to offer plea deals. Their case files tie directly to the charges listed on a booking record.

County Clerk Steve Peter
20 Grove St, Somerville, NJ 08876
Phone: (908) 231-7006
Superior Court 20 N. Bridge St
Somerville, NJ
Hours: Mon-Fri 8:30 AM - 4:30 PM
Prosecutor 40 East High St, Somerville, NJ
Phone: (908) 231-7100

Franklin Township Police Records in Somerset County

Franklin Township is the most populous municipality in Somerset County. Its police department handles a significant share of local arrests. The department phone number is (732) 873-5533. The Franklin Township Police page has details on how to reach different units.

For records requests, contact Clerk Christine Burke at (908) 735-5215 ext. 9 or email clerk@franklin-twp.org. Franklin Township police maintain their own arrest reports and incident logs. These are separate from the county jail booking records. If a person is arrested by Franklin Township police and taken to the county jail, records exist in both places. The local police hold the arrest report. The county jail holds the booking log. Under N.J.S.A. 47:1A-3, police blotter information is public. This includes the name of the person arrested, the charges, and the time of arrest.

Other large municipalities in Somerset County include Bridgewater, Franklin, and Hillsborough. Each runs its own police force and maintains its own records.

How Somerset County Booking Data Is Maintained

A booking record begins the moment a person arrives at the Somerset County Jail. Staff log the person's name, date of birth, address, and physical traits. They list every charge. They take a photograph. A booking number is assigned. This number is the key to finding that record later. All of this data is stored electronically.

When the person leaves, a release entry is added. The release date and time are noted. The reason for release may also appear. Some people post bail. Others are released on their own recognizance after a judge reviews a risk assessment under the Criminal Justice Reform Act. A few complete their sentence and walk out. The booking record covers the full cycle from entry to exit.

  • Name, date of birth, and address
  • Physical description and photograph
  • All charges at time of booking
  • Booking number and date
  • Release date and conditions

Records are kept long after a person leaves. The New Jersey Division of Archives and Records Management sets retention schedules for county records under N.J.S.A. 47:3-15. Jail booking logs must be kept for a set number of years. Even old records can be requested through OPRA if they have not been destroyed per the schedule.

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Cities in Somerset County

Somerset County has 21 municipalities. Somerville is the county seat and hosts the jail, courthouse, and most county offices. Franklin Township is the largest by population. All county-level booking releases go through the jail on East High Street.

Other municipalities include Bridgewater, Hillsborough, Bernards Township, Bound Brook, Manville, North Plainfield, Raritan, Warren Township, Watchung, and Green Brook. Local police in each town may maintain their own arrest records.

Nearby Counties

These counties border Somerset County. If a person was arrested near the county line, check the neighboring jail systems as well. Each county tracks its own bookings and releases.