Bergen County, website
Residents of Bergen County in New Jersey, who need to contact government officials, such as the Sherrif, the County Clerk, or the Fire Department, will find the necessary contact details in this phonebook directory. Concerned persons should note that the phone numbers for these county offices start with area code 201.
Sheriff’s Office
10 Main Street
Hackensack, New Jersey 07601
Phone: (201) 646-2200
Fax: (201) 646-4234
Police Department
281 Campgaw Road
Mahwah, NJ 07430
Phone: (201) 785-5700
County Court
10 Main Street
Hackensack, New Jersey 07601
Phone: (201) 527-2700
Fax: (201) 646-2505
Municipal Court
71 Hudson St. Hackensack, NJ 07601-7076
Phone: (201) 336-6222
Fax: (201) 336-6212
County Clerk
1 Bergen County Plaza
Hackensack, New Jersey 07601
Phone: (201) 336-7000
Treasurer
One Bergen County Plaza
5th Floor, Rm. 501
Hackensack, NJ 07601-7076
Phone: (201) 336-6561
Tax Assessor-Collector
1 Bergen County Plaza
Hackensack, New Jersey 07601
Phone: (201) 336-6000
Fax: (201) 336-7304
Bergen County Jail
160 South River Street
Hackensack, New Jersey 07601
Phone: (201) 336-3500
Fax: (201) 527-3035
Emergency Management
285 Campgaw Road
Mahwah, NJ 07430
Phone: (201) 785-5757
Fire Department
281 Campgaw Road
Mahwah, NJ 07430
Phone: (201) 785-5718
Health Department
One Bergen County Plaza, 4th Floor
Hackensack, NJ 07601-7076
Phone: (201) 634-2600
Fax: (201) 336-6086
Human Services Department
One Bergen County Plaza, 2nd Floor
Hackensack, NJ 07601-7076
Phone: (201) 336-7474
Fax: (201) 336-7450