We have offices throughout Morris County. Our main offices are in Downtown Morristown, Medical Drive in Morris Plains, and on West Hanover Avenue.

Downtown Morristown

The Administration Building and the County Courthouse are in Downtown Morristown.

Agencies here include: Administration, County Commissioners, Prosecutor, Clerk, Engineering & Transportation, and others.

Street parking is available nearby, or you can parkin the Ann-Bank, DeHart, or Dalton parking garages (see parking garage map and directions).


10 Court St.
Morristown, NJ 07960

West Hanover Avenue

The West Hanover Avenue complex includes two main areas:

  • Law and Public Safety (Communications Center, Public Safety Training Academy)
  • Human Services (Temporary Assistance, Aging, Morris View, among others)

Parking lots are available at both locations.

Law and Public Safety:
500 West Hanover Ave.
Morristown, NJ 07960

Human Services:
340 West Hanover Ave.
Morristown, NJ 07960

Download a map of the West Hanover complex.(PNG, 338KB)

1 Medical Drive

The County recently moved into a third facility, located at 1 Medical Drive, Morris Plains, NJ 07950.

This building houses the Division of Community & Behavioral Health Services, the Workforce Development Board, and Employment and Training Services.

Parking lots are available.