Thurston County GIS Portal (Washington)

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

Thurston County Assessor's Office Olympia WA 2000 Lakeridge Drive Southwest 98502 360-867-2200


Thurston 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 Thurston County GIS maps. The GIS maps at a Thurston 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 Thurston County, Washington. 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 Thurston County Town and City Hall website.

Bucoda Town Hall Bucoda WA 110 Main St 98530 360-278-3525

Lacey City Hall Lacey WA 420 College Street Southeast 98503 360-923-5509

Olympia City Hall Olympia WA 601 4th Avenue East 98501 360-753-8447

Rainier City Hall Rainier WA 102 Rochester Street West 98576 360-446-2265

Yelm City Hall Yelm WA 105 West Yelm Avenue 98597 360-458-8437

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

Lacey City Clerk Lacey WA 420 College Street Southeast 98503 360-491-3214

Thurston County Clerk Olympia WA 2000 Lakeridge Drive Southwest 98502 360-786-5430


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

Thurston County Recorder of Deeds Olympia WA 2000 Lakeridge Drive Southwest 98502 360-786-5405