Sussex County GIS Portal (New Jersey)

Sussex County Assessor Offices are charged with determining the value of taxable property in their county or local area in order to calculate Sussex County property taxes. In addition to property values, Assessors maintain detailed county and local maps, including Geographic Information Science (GIS) maps. These Sussex County GIS maps can show public property, parks, property divisions, and roads, as well as property assessments and property taxes in Sussex County, New Jersey. These maps can also include place names, bodies of water, flood zones, property zones, and other geographic information. Some Assessors may keep historic GIS maps that include historic property tax assessments. These maps may be available on the Sussex County Assessor Office website.

Hopatcong Borough Assessor Hopatcong NJ 111 River Styx Road 07843 973-770-1200

Sparta Township Assessor Sparta NJ 65 Main Street 07871 973-729-2626

Stillwater Township Assessor Newton NJ 964 Stillwater Road 07860 973-383-9484

Sussex Assessor Sussex NJ 2 East Main Street 07461 973-875-4831


Sussex County Clerk Offices maintain public records for a county or local government, which includes GIS maps. These maps provide detailed information on the area, including Sussex County property maps that show boundaries, public property, property divisions, and in some cases, population information in Sussex County, New Jersey. They may also include property value assessments and property tax rates. Sussex County GIS maps can show place names, bodies of water, zoning information, flood zones, and other geographic information. Clerks may also have historic GIS maps from the USGS or other organizations, and these maps are often available online through the Clerk Office website.

Frankford Township Clerk Frankford NJ 151 U.s. 206 07822 973-948-5566

Montague Township Clerk Montague NJ 277 Clove Road 07827 973-293-7300

Ogdensburg Borough Clerk Ogdensburg NJ 14 Highland Avenue, Ste 1 07439 973-827-3444

Sparta Township Clerk Sparta NJ 65 Main Street 07871 973-729-4493

Stanhope Clerk Stanhope NJ 77 Main Street 07874 973-347-4181

Sussex County Clerk Newton NJ 83 Spring Street, Ste 304 07860 973-579-0900

Sussex County Town and City Halls provide municipal services for their town or city, including preserving vital records and maintaining records on their jurisdiction such as Sussex County GIS maps. The GIS maps at a Sussex County Town or City Hall can include property boundaries, public property, unclaimed parcels, and roads, as well as appraisal values for properties and property tax assessments in Sussex County, New Jersey. These GIS maps may also show population information, place names, zoning boundaries, bodies of water, flood zones, and other geographic information. Some Town and City Halls also have historical maps of their area. These maps are often available to the public on the Sussex County Town and City Hall website.

Green Township Town Hall Green NJ 150 Kennedy Road 07821 908-852-9333

Hamburg City Hall Hamburg NJ 16 Wallkill Avenue 07419 973-827-9230

Montague Township Town Hall Montague NJ 277 Clove Road 07827 973-293-7300

Newton Town Hall Newton NJ 39 Trinity Street 07860 973-383-3521


Sussex County Recorders of Deeds keep real estate records to ensure the accuracy of property and land records. In addition to deeds, Recorders of Deeds also have detailed county and local maps, including Sussex County GIS maps that show property lines, building information, public property, unclaimed parcels, as well as property value assessments and property tax information. These GIS maps may also include place names, zoning boundaries, bodies of water, flood zones, and other geographic information in Sussex County, New Jersey. The Recorder of Deeds may also have historic GIS maps. These maps are often available on the Sussex County Recorder of Deeds website.

Sussex County Recorder of Deeds Newton NJ 83 Spring Street 07860 973-579-0900