Tuolumne County GIS Portal

Search for Tuolumne County CA GIS maps. A GIS map search can provide information like county maps, town maps, city maps, local maps, property maps, parcel maps, plat maps, public property, property tax assessments, flood zones, zoning boundaries, geographic information, historical maps, and property tax information.


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

Tuolumne County Assessor's Office Sonora CA 2 South Green Street 95370 209-533-5535


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

Sonora City Clerk Sonora CA 94 North Washington Street 95370 209-532-4541

Tuolumne County Clerk Sonora CA 2 South Green Street 95370 209-533-5570


Tuolumne 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 Tuolumne County GIS maps. The GIS maps at a Tuolumne 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 Tuolumne County California. 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 Tuolumne County Town and City Hall website.

Sonora City Hall Sonora CA 94 North Washington Street 95370 209-532-4541


Tuolumne 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 Tuolumne 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 Tuolumne County California. The Recorder of Deeds may also have historic GIS maps. These maps are often available on the Tuolumne County Recorder of Deeds website.

Tuolumne County Recorder of Deeds Sonora CA 2 South Green Street 95370 209-533-5531