Mercer County Court Records Directory

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Mercer County, New Jersey Court Directory

The New Jersey trial court system consists of Superior Courts, Surrogate's Courts, Municipal Courts, and Tax Court. For more information on which types of cases each court oversees, compare New Jersey courts.

Below is a directory of court locations in Mercer County. Links for online court records and other free court resources are provided for each court, where available. If you’re not sure which court you’re looking for, learn more about the New Jersey court system.

Superior Courts in Mercer County

Surrogate's Courts in Mercer County

Mercer County Surrogate's Office
Mercer County Courthouse
175 South Broad Street, Room 420, PO Box 8068, Trenton, NJ 08650
Phone: 609-989-6331

This is the main office. Hours are 8:30 a.m. - 4:30 p.m. No appointment is necessary.
Mercer County Surrogate's Office
Lawrence Township Senior Citizen Center
30 East Darrah Lane, Lawrenceville, NJ 08648
Phone: 609-989-6336

Hours at this satellite location are 9:30 a.m. - 11:30 a.m. on the first Tuesday of each month. Please call for an appointment.
Mercer County Surrogate's Office
Ewing Township Municipal Building
2 Jake Garzio Drive, Ewing Township, NJ 08628
Phone: 609-989-6336

Hours at this satellite location are 9:30 a.m. - 11:30 a.m. on the second Tuesday of each month. Please call for an appointment.
Mercer County Surrogate's Office
East Windsor Senior Center
40 Lanning Boulevard, East Windsor, NJ 08520
Phone: 609-989-6336

Hours at this satellite location are 9:30 a.m. - 11:30 a.m. on the fourth Tuesday of each month. Please call for an appointment.
Mercer County Surrogate's Office
Hopewell Township Municipal Building
201 Washington Crossing Road, Titusville, NJ 08560
Phone: 609-989-6336

Hours at this satellite location are 9:30 a.m. - 11:30 a.m. on the third Friday of each month. Please call for an appointment.
Mercer County Surrogate's Office
Pennington Municipal Building
30 North Main Street, Pennington, NJ 08534
Phone: 609-989-6336

Hours at this satellite location are 9:30 a.m. - 11:30 a.m. on the second Thursday of each month. Please call for an appointment.
Mercer County Surrogate's Office
Princeton Township Municipal Building
400 Witherspoon Street, Princeton, NJ 08542
Phone: 609-989-6336

Hours at this satellite location are 9:30 a.m. - 11:30 a.m. on the fourth Thursday of each month. Please call for an appointment.
Mercer County Surrogate's Office
Bernice C. Muha Center
409 Cypress Lane, Hamilton Township, NJ 08619
Phone: 609-989-6336

Hours at this satellite location are 9:30 a.m. - 11:30 a.m. on the third Tuesday of each month. Please call for an appointment.
Mercer Surrogate's Office
Robbinsville Senior Center
1117 US Route 130, Robbinsville, NJ 08691
Phone: 609-989-6336

Hours at this satellite location are 9:30 a.m. - 11:30 a.m. on the first Thursday of each month. Please call for an appointment.

Municipal Courts in Mercer County

Trenton Municipal Court
225 North Clinton Avenue, PO Box 1360, Trenton, NJ 08607
Phone: 609-989-3700
Fax: 609-989-4247

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