Warren 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 Warren 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 Warren County
Surrogate's Courts in Warren County
Municipal Courts in Warren County
Allamuchy Township Municipal Court
Fax: 908-852-0129
Alpha Municipal Court
Fax: 908-213-8667
Belvidere Municipal Court
Blairstown Township Municipal Court
Fax: 908-496-8997
Blairstown Township Municipal Court Services are provided by Knowlton Township Municipal Court under a shared services agreement.
Franklin Township Municipal Court
Fax: 908-496-8997
Franklin Township Municipal Court Services are provided by Knowlton Township Municipal Court under a shared services agreement.
Frelinghuysen Township Municipal Court
Fax: 908-496-8997
Frelinghuysen Township Municipal Court services are provided by Knowlton Township Municipal Court under a shared services agreement.
Greenwich Township Municipal Court
Fax: 908-454-5911
Greenwich Township Municipal Court services are provided by Pohatcong Township Municipal Court under a shared services agreement.
Hackettstown Municipal Court
Fax: 908-852-1786
Harmony Township Municipal Court
Harmony Township Municipal Court services are provided by Belvidere Municipal Court under a shared services agreement.
Independence Township Municipal Court
Fax: 908-852-0129
Independence Township Municipal Court services are provided by Allamuchy Township Municipal Court under a shared services agreement.
Knowlton Township Municipal Court
Fax: 908-496-8997
Lopatcong Township Municipal Court
Fax: 908-859-5291
Mansfield Township Municipal Court
Fax: 908-689-9004
Municipal Court of North Warren at Hope
Municipal Court of North Warren is a joint court for Hardwick, Hope, and White Townships.
Oxford Township Municipal Court
Fax: 908-689-9004
Oxford Township Municipal Court services are provided by Mansfield Township Municipal Court under a shared services agreement.
Phillipsburg Municipal Court
Pohatcong Township Municipal Court
Fax: 908-454-5911
Washington Borough Municipal Court
Fax: 908-689-9004
Washington Borough Municipal Court services are provided by Mansfield Township Municipal Court under a shared services agreement.
Washington Township Municipal Court
Fax: 908-689-9004
Washington Township Municipal Court services are provided by Mansfield Township Municipal Court under a shared services agreement.