Williams County GIS Portal (North Dakota)

Williams County Assessor Offices are charged with determining the value of taxable property in their county or local area in order to calculate Williams County property taxes. In addition to property values, Assessors maintain detailed county and local maps, including Geographic Information Science (GIS) maps. These Williams County GIS maps can show public property, parks, property divisions, and roads, as well as property assessments and property taxes in Williams County, North Dakota. 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 Williams County Assessor Office website.

Williams County Tax Equalization Williston ND 205 East Broadway 58801 701-577-4555


Williams 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 Williams County GIS maps. The GIS maps at a Williams 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 Williams County, North Dakota. 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 Williams County Town and City Hall website.

Epping City Hall Epping ND 301 Lawrence Avenue 58843 701-859-5561

Grenora City Hall Grenora ND 1 Main Street 58845 701-694-3391

Williston City Hall Williston ND 22 East Broadway 58801 701-577-8100

Williams 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 Williams County property maps that show boundaries, public property, property divisions, and in some cases, population information in Williams County, North Dakota. They may also include property value assessments and property tax rates. Williams 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.

Williams County Clerk Williston ND PO Box 2047 58802 701-774-4375

Williams County Clerk Williston ND 205 East Broadway 58801 701-577-4547


Williams 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 Williams 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 Williams County, North Dakota. The Recorder of Deeds may also have historic GIS maps. These maps are often available on the Williams County Recorder of Deeds website.

Williams County Recorder of Deeds Williston ND PO Box 2047 58802 701-577-4540