Middlesex County Criminal Records

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Use the official court, custody, police-record, and statewide paths for Middlesex County, New Jersey; jurisdiction limits are explained.

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Middlesex County public records: common questions

Where to search Middlesex County records

Middlesex County, New Jersey court, custody, police, and statewide records are kept in separate systems. Start court research with Middlesex County official source (njcourts.gov). Check current custody through County Sheriff courthouse security, inmate transportation, and office contact.

Court casesMiddlesex County official source (njcourts.gov)
Current custodyCounty Sheriff courthouse security, inmate transportation, and office contact
Statewide recordsUse the New Jersey state-level source described below when available.
Federal recordsFederal court and custody records are outside county systems and require a separate federal search.

Verified local details

These details were drawn from the official sources linked in this guide. Reconfirm addresses, contacts, schedules, fees, and other time-sensitive details with the responsible agency.

The Middlesex County Sheriff's Office is at 701 Livingston Avenue in New Brunswick and lists 732-745-3271 as its main office phone.
The Sheriff identifies courthouse security as a primary duty and transports inmates to and from courthouses, law-enforcement departments, and correctional facilities throughout New Jersey.
The Sheriff's Civil Process Section serves Superior Court process, including summonses and complaints, wage executions, foreclosure executions, and other writs.
The County Clerk's office is on the fourth floor of the County Administration Building at 75 Bayard Street in New Brunswick and is open weekdays from 8:30 AM to 4:10 PM, with arrival required by 4:00 PM.
The County Clerk records real-estate ownership and transfer documents, processes U.S. passport applications, certifies notaries, files trade-name certificates, and supports county elections.
Middlesex County has 25 municipalities, and New Jersey Courts lists a Middlesex Vicinage with county courthouse and Family Courthouse locations in New Brunswick.
The Clerk of the Board is the custodian of county government records and directs OPRA requests for Board of County Commissioners records.

Middlesex County official record-source actions
Record type	Agency or source	Scope	Action	Last checked
Court cases	Middlesex County official source (njcourts.gov)	County or local	Open source	August 10, 2026
Jail and custody	County Sheriff courthouse security, inmate transportation, and office contact	County or local	Open source	Not yet published
Police and incident records	Sheriff civil process, writ execution, foreclosure, and return-of-process services	County or local	Open source	Not yet published
Court cases	County Clerk real-estate records, passports, notaries, trade names, and elections	County or local	Open source	Not yet published
Court cases	County government records custodian and OPRA procedure	County or local	Open source	Not yet published

How this guide is maintained: This matrix only republishes government and agency destinations supported by the researched guide or its reviewed county source registry. Page updated August 10, 2026. Agency sites and coverage can change, so confirm current rules with the source. Read our county source-review and correction policy.

Records for Middlesex County are held by more than one agency. This guide maps the local systems that answer different questions, from court filings and municipal cases to custody, police, and statewide records. Middlesex County has 883,335 residents (2025 estimate). The source map below identifies the relevant local courts and agencies. Offices and online systems change, so confirm details with the agency before relying on a record.

Quick facts

County-equivalent identity: 34-023
Population: 883,335 residents (2025 estimate)
Local detail: The Middlesex County Sheriff's Office is at 701 Livingston Avenue in New Brunswick and lists 732-745-3271 as its main office phone.
Local detail: The Sheriff identifies courthouse security as a primary duty and transports inmates to and from courthouses, law-enforcement departments, and correctional facilities throughout New Jersey.
Local detail: The Sheriff's Civil Process Section serves Superior Court process, including summonses and complaints, wage executions, foreclosure executions, and other writs.
Local detail: The County Clerk's office is on the fourth floor of the County Administration Building at 75 Bayard Street in New Brunswick and is open weekdays from 8:30 AM to 4:10 PM, with arrival required by 4:00 PM.
Local detail: The County Clerk records real-estate ownership and transfer documents, processes U.S. passport applications, certifies notaries, files trade-name certificates, and supports county elections.
Local detail: Middlesex County has 25 municipalities, and New Jersey Courts lists a Middlesex Vicinage with county courthouse and Family Courthouse locations in New Brunswick.

What is specific about this local guide

Local detail: The Middlesex County Sheriff's Office is at 701 Livingston Avenue in New Brunswick and lists 732-745-3271 as its main office phone.
Local detail: The Sheriff identifies courthouse security as a primary duty and transports inmates to and from courthouses, law-enforcement departments, and correctional facilities throughout New Jersey.
Local detail: The Sheriff's Civil Process Section serves Superior Court process, including summonses and complaints, wage executions, foreclosure executions, and other writs.

How do I check Middlesex County inmate transportation or custody information?

For Middlesex County, start with County Sheriff courthouse security, inmate transportation, and office contact and County Clerk real-estate records, passports, notaries, trade names, and elections, then confirm the filing court or creating agency. How do I check Middlesex County inmate transportation or custody information depends on the record type and jurisdiction. The retrieved official sources describe Sheriff transportation and courthouse-security duties but do not identify a county-operated detention facility or live custody database.

How do I contact the Middlesex County Sheriff's Office for courthouse security or civil process?

For Middlesex County, start with County Sheriff courthouse security, inmate transportation, and office contact and County Clerk real-estate records, passports, notaries, trade names, and elections, then confirm the filing court or creating agency. How do I contact the Middlesex County Sheriff's Office for courthouse security or civil process depends on the record type and jurisdiction. The retrieved official sources describe Sheriff transportation and courthouse-security duties but do not identify a county-operated detention facility or live custody database.

How can I track service of a summons, writ, wage execution, or foreclosure process?

For Middlesex County, start with County Sheriff courthouse security, inmate transportation, and office contact and County Clerk real-estate records, passports, notaries, trade names, and elections, then confirm the filing court or creating agency. How can I track service of a summons, writ, wage execution, or foreclosure process depends on the record type and jurisdiction. The retrieved official sources describe Sheriff transportation and courthouse-security duties but do not identify a county-operated detention facility or live custody database.

How do I search Middlesex County real-estate or land records?

For Middlesex County, start with County Sheriff courthouse security, inmate transportation, and office contact and County Clerk real-estate records, passports, notaries, trade names, and elections, then confirm the filing court or creating agency. How do I search Middlesex County real-estate or land records depends on the record type and jurisdiction. The retrieved official sources describe Sheriff transportation and courthouse-security duties but do not identify a county-operated detention facility or live custody database.

How do I apply for a passport or register a trade name through the County Clerk?

For Middlesex County, start with County Sheriff courthouse security, inmate transportation, and office contact and County Clerk real-estate records, passports, notaries, trade names, and elections, then confirm the filing court or creating agency. How do I apply for a passport or register a trade name through the County Clerk depends on the record type and jurisdiction. The retrieved official sources describe Sheriff transportation and courthouse-security duties but do not identify a county-operated detention facility or live custody database.

Which Middlesex Vicinage court division handles my civil, criminal, family, or municipal matter?

For Middlesex County, start with County Sheriff courthouse security, inmate transportation, and office contact and County Clerk real-estate records, passports, notaries, trade names, and elections, then confirm the filing court or creating agency. Which Middlesex Vicinage court division handles my civil, criminal, family, or municipal matter depends on the record type and jurisdiction. The retrieved official sources describe Sheriff transportation and courthouse-security duties but do not identify a county-operated detention facility or live custody database.

How do I submit an OPRA request for Middlesex County government records?

For Middlesex County, start with County Sheriff courthouse security, inmate transportation, and office contact and County Clerk real-estate records, passports, notaries, trade names, and elections, then confirm the filing court or creating agency. How do I submit an OPRA request for Middlesex County government records depends on the record type and jurisdiction. The retrieved official sources describe Sheriff transportation and courthouse-security duties but do not identify a county-operated detention facility or live custody database.

What is the difference between the County Sheriff, municipal police, Superior Court, and municipal courts?

For Middlesex County, start with County Sheriff courthouse security, inmate transportation, and office contact and County Clerk real-estate records, passports, notaries, trade names, and elections, then confirm the filing court or creating agency. What is the difference between the County Sheriff, municipal police, Superior Court, and municipal courts depends on the record type and jurisdiction. The retrieved official sources describe Sheriff transportation and courthouse-security duties but do not identify a county-operated detention facility or live custody database.

Middlesex County criminal and court records

Start with County government records custodian and OPRA procedure for the official Middlesex County court path. County: Middlesex County government serves 25 municipalities. County administrative offices are centered in New Brunswick, while municipal governments retain their own local functions. Court: The New Jersey Courts Middlesex Vicinage handles county Superior Court matters through civil, criminal, family, and other divisions. Municipal courts handle local ordinance and traffic matters separately.

Municipal courts and nearby local records

Municipal and local court coverage is separate from the county trial-court path. Custody: The County Sheriff transports inmates and provides courthouse prisoner security. The retrieved official county and court sources did not identify a current public county-jail roster, booking search, or visitation portal. Municipal: Municipal police departments and municipal courts operate within the county's individual municipalities and are distinct from the County Sheriff, County Clerk, and Superior Court.

Middlesex County jail and custody information

For current custody information, start with County Sheriff courthouse security, inmate transportation, and office contact. The retrieved official sources describe Sheriff transportation and courthouse-security duties but do not identify a county-operated detention facility or live custody database.

Police and incident records

For police or incident records, use Sheriff civil process, writ execution, foreclosure, and return-of-process services. The County Clerk and Clerk of the Board maintain different categories of records; OPRA requests should be directed to the custodian for the specific record.

New Jersey statewide record sources

Statewide New Jersey sources are separate from Middlesex County local records. Do not treat a statewide search as a complete county docket, jail roster, or police-record database.

Cities and local search areas

The relevant local courts and agencies may serve different incorporated municipalities, so confirm the filing locality before relying on a record.

Nearby New Jersey county pages

No adjacent county guide is live yet.

Nearby county links will be added after the neighboring pages pass the same source and content review.

Official Middlesex County and New Jersey record sources

For an official starting point, use County Clerk real-estate records, passports, notaries, trade names, and elections. Confirm current access rules, fees, contacts, and jurisdiction with the responsible agency.

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Prefer an official source? For an official starting point, use County Clerk real-estate records, passports, notaries, trade names, and elections. Confirm current access rules, fees, contacts, and jurisdiction with the responsible agency.

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