Essex County

Essex County, website

Essex County map

Residents of Essex 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 973.

Sheriff’s Office

50 W. Market St.

Newark, NJ 07102

Phone: (973) 621-4111

Police Department

356 Doremus Avenue

Newark, New Jersey 07105

Phone: (973) 274-7500

Fax: (973) 274-6986

County Court

495 Dr. Martin Luther King, Jr. Blvd.

2nd Floor Newark, NJ 07102

Phone: (973) 621-4901

Fax: (973) 621-2647

Municipal Court

136 Gould Avenue

Caldwell, New Jersey 07006

Phone: (973) 228-6420

County Clerk

495 Martin Luther King, Jr. Boulevard

Newark, NJ 07102

Phone: (973) 621-4920

Email: [email protected]

Treasurer

50 South Clinton Street

East Orange, New Jersey 07018

Phone: (973) 395-8525

Fax: (973) 395-8481

Tax Assessor-Collector

230 Fairfield Road

Fairfield, New Jersey 07004

Phone: (973) 882-2717

Essex County Jail

60 Nelson Place

Newark, New Jersey 07102

Phone: (973) 621-2132

Emergency Management

80 South Munn Avenue

East Orange, New Jersey 07018

Phone: (973) 266-8555

Fire Department

255 Roseland Avenue

Essex Fells, New Jersey 07021

Phone: (973) 226-3000

Department of Health & Rehabilitation

204 Grove Avenue Cedar Grove, NJ 07009

Phone: (973) 571-2800

Human Services Department

50 South Clinton Street, Suite 5400

East Orange, NJ 07018

Phone: (973) 395-8400

Fax: (973) 395-8493

Department of Education

15 Knoll Road

Fairfield, New Jersey 07004

Phone: (908) 436-6150