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Service alert Open

To make an appointment to be tested for COVID-19 at one of the County’s free testing sites, please click here to fill out a form.

All Middlesex County buildings will remain closed to the general public until further notice.


Within the Office of Information Technology resides the Division of GIS. Our mission is to provide technical assistance, coordination, and guidance in the implementation of GIS solutions across County departments to enhance business operations which will best serve their customers and the citizens of Middlesex County.

Through relationships fostered with strategic partners, the Division of GIS manages GIS application development, Enterprise database maintenance, and streamlining GIS initiatives for County decision makers, department staff, and Municipalities. By providing subject matter expertise, keeping current on industry standards, and propelling forward the County vision GIS exponentially enhances the capabilities of department staff.

The Division of GIS manages an Open Data Portal that hosts a myriad of data housed within our Enterprise geodatabase available to the public. To access this portal click the below link: .




County Administration Building,
3rd Floor
75 Bayard Street
New Brunswick, NJ 08901
Phone Number: (732) 745-3349
Fax: (732) 296-6934
Directions and Parking​

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