Trinity County, TX: Appraisal District interactive parcel map
The Trinity County Appraisal District's interactive map of property parcels with owner, property ID and appraisal details.
Trinity County Appraisal District interactive parcel map Open PublicGIS map
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What you can look up here
- County GIS mapThe interactive map the county publishes. Parcels, aerial photos, roads, and lakes in one place.
- Property linesSee the shape and size of a parcel and where it meets the neighbors.
- Property ownerFind the owner of record for a parcel.
- Parcel numberLook up a parcel by its number, or find the number for an address.
About this resource
- Provided by
- Trinity County (official)
- Covers
- Trinity County, TX
- Link status
- Opened normally at the last check
- Link checked
- Oct 18, 2026
- Web address
- https://gis.bisclient.com/trinitycad/
Who to contact
- Trinity County GIS & 911 Addressing OfficeRuns the GIS and maps for Trinity County.
- Phone
- 936-642-3904
- 911map@co.trinity.tx.us
- Website
- Visit website
- Trinity County Appraisal DistrictProperty valuation and classification.Gary Gallant, Chief Appraiser
- Phone
- (936) 642-1502
- Address
- 123 S. Main St. Groveton, TX 75845-9998
- Website
- Visit website
More for Trinity County, TX
- Trinity County Appraisal DistrictProperty owner · Property records
- Texas GIS data downloadsAerial imagery · GIS data downloads · Elevation
- Trinity County flood mapFlood zones
- NRCS wetland determinations and conservation complianceWetlands
- USDA Web Soil SurveySoils
- Texas Commission on Environmental QualityLakes and water
- MRLC NLCD Land Cover ViewerLand cover
- Texas state landsPublic land
- Trinity County ClerkDeeds and land records · Plats · Public records and meetings · Birth, death, marriage and cemetery records
- Trinity County addressing and 911 numbersAddresses and 911 numbers
- Trinity County roads and public worksRoads
- Trinity County USDA FSA and NRCS officeSoils