Grayson County GIS Portal (Texas)

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

Grayson County Assessor Van Alstyne TX 117 North Main Drive 75495 903-482-6004

Grayson County Assessor's Office Sherman TX 100 West Houston Street 75090 903-813-4261


Grayson 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 Grayson County GIS maps. The GIS maps at a Grayson 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 Grayson County, Texas. 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 Grayson County Town and City Hall website.

Bells City Hall Bells TX 203 South Broadway Street 75414 903-965-7744

Denison City Hall Denison TX 500 West Chestnut Street 75020 903-465-2720

Gunter City Hall Gunter TX 508 West Main Street 75058 903-433-5185

Howe City Hall Howe TX 116 West Haning Street 75459 903-532-5571

Pottsboro City Hall Pottsboro TX 528 Farm to Market 120 75076 903-786-2281

Southmayd City Hall Southmayd TX 4525 Elementary Dr 76268 903-868-9420

Tioga City Hall Collinsville TX 600 North Main Street 76233 940-437-2351

Van Alstyne City Hall Van Alstyne TX 242 East Jefferson Street 75495 903-482-5426

Whitesboro City Hall Whitesboro TX 111 West Main Street 76273 903-564-3311

Whitewright City Hall Whitewright TX 206 West Grand Street 75491 903-364-2219

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

Grayson County Clerk Sherman TX 100 West Houston Street 75090 903-813-4235

Van Alstyne Clerk Van Alstyne TX 242 East Jefferson Street 75495 903-482-5426


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

Grayson County Recorder of Deeds Sherman TX 100 West Houston Street 75090 903-813-4239