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Trinity County, TX Parcels & GIS Data

Trinity County, TX parcel data: 25,974 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Trinity County, Texas parcel data covering 25,974 property records.

This page documents parcel-level coverage for Trinity County, Texas. Each parcel record carries its boundary polygon (GIS geometry) along with attributes such as the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and most recent sale price and date. Exact fill rates for Trinity County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Trinity County property dataset.

Trinity County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 13,602. Its county seat is Groveton.

FIPS 48455

The FIPS code for Trinity County is 48455.

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Attribute coverage

Trinity County contains 25,974 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL). For the LBCS columns, only real classifications count: the to-be-determined and not-applicable placeholder codes are excluded.

ColumnCoverageRecords populated
lrid100%25,974
parcelid94.5%24,535
parcelid2100%25,974
ogparcelid94.1%24,454
ogparcelid2100%25,974
parentid<0.1%0
stackid<0.1%0
geoid100%25,974
statefp100%25,974
countyfp100%25,974
countyname100%25,974
cousubfp100%25,974
cousubname100%25,974
tractce100%25,974
tractname100%25,974
taxacctnum94.6%24,563
taxyear100%25,974
taxdistrict94.1%24,437
usecode0.1%23
usedesc<0.1%5
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs31.1%8,083
numunits31.0%8,042
yearbuilt8.9%2,317
numfloors<0.1%0
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue94.7%24,598
landvalue94.7%24,598
agvalue<0.1%0
totalvalue94.7%24,598
taxacres90.0%23,372
calcarea100%25,974
saleamt<0.1%0
saledate60.1%15,601
ownertype0.1%27
ownername94.5%24,544
owneraddr98.3%25,531
ownercity97.5%25,335
ownerstate97.7%25,368
ownerzip97.5%25,335
parceladdr94.4%24,526
parcelcity92.6%24,047
parcelstate100%25,974
parcelzip100%25,974
legaldesc98.4%25,547
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book56.6%14,704
page56.6%14,703
block39.9%10,367
lot92.0%23,889
parceltype<0.1%12
accesstype0.9%237
iucnclass0.9%230
placename2.1%536
placetype2.0%523
firmid0.2%39
firmdate0.2%39
fldzone0.2%39
zonesubty0.1%18
staticbfe<0.1%0
elevmin96.7%25,104
elevmax96.7%25,104
elevavg96.7%25,104
fireplaces<0.1%0
heating<0.1%0
heatfuel<0.1%0
cooling<0.1%0
foundation<0.1%0
roofcover<0.1%0
siding<0.1%0
bldgtype<0.1%0
naicscode2.1%541
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated75.7%19,662
centroidx100%25,974
centroidy100%25,974
surfpointx100%25,974
surfpointy100%25,974
geom100%25,974
extras100%25,974
ownerlist0.1%27
placefp25.1%6,517
zoningurl<0.1%0
lbcsactivity1.6%408
lbcsfunction1.6%403
lbcstype1.7%429
lbcscharacter31.9%8,298
lbcsownership94.6%24,572
sourceurl0.2%51

Schema mapping

How source columns from the acquired Trinity County GIS layers map into the harmonized entity schemas and assemble into the published parcel table, alongside supplemented fields (elevation, flood zone) and deterministic columns.

Schema mapping — Trinity County, Texas (48455) 1 entity · most recent acquisition per entity · generated 2026-10-10 direct column transformed (expression) geometry extras json supplemented determined ALL ENTITIES → FINAL PARCEL SCHEMA Harmonized entity columns assemble into publish.parcel_layer — matched by column name. Supplemented fields show their fill rate in this county. SOURCE COLUMNS HARMONIZED ENTITIES PUBLISH.PARCEL_LAYER PARCEL prop_id_text geo_id prop_id owner_tax_yr imprv_val land_val market legal_acreage deed_date file_as_name addr_line1 addr_line2 addr_line3 addr_city addr_state zip situs_num situs_street_prefx situs_street situs_street_sufix situs_city situs_state situs_zip legal_desc volume page block tract_or_lot last_edited_date school geom 12 cols ⇢ parcelid parcelid2 taxacctnum taxyear imprvalue landvalue totalvalue taxacres saledate ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc book page block lot updated taxdistrict geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname geom · derived from geometry geom dem.us_1m · USGS 1m DEM 96.7% elevmin 96.7% elevmax 96.7% elevavg s_fld_haz_ar · FEMA NFHL 0.2% fldzone 0.1% zonesubty 0.2% firmdate 0.2% firmid supplemented · derived / other pipelines 94.6% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict imprvalue landvalue totalvalue taxacres calcarea saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc book page block lot firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras lbcsownership publish.parcel_layer columns not fed by these sources (49) — empty or below 50% fill in this county parentid, stackid, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths agvalue, saleamt, township, section, qtrsection, range, plssdesc, parceltype, accesstype, iucnclass, placename, placetype, staticbfe fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit ownerlist, placefp, zoningurl, lbcsactivity, lbcsfunction, lbcstype, lbcscharacter, sourceurl PARCEL 26 mapped · 7 transformed · 12 kept in extras · 28 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL prop_id_text geo_id prop_id owner_tax_yr imprv_val land_val market legal_acreage deed_date file_as_name addr_line1 addr_line2 addr_line3 addr_city addr_state zip situs_num situs_street_prefx situs_street situs_street_sufix situs_city situs_state situs_zip legal_desc volume page block tract_or_lot last_edited_date school geom parcelid parcelid2 taxacctnum taxyear imprvalue landvalue totalvalue taxacres saledate ownername owneraddr NULLIF(trim(concat_ws(' ', NULLIF(trim(addr_line1), ''), NULLIF… ownercity ownerstate ownerzip parceladdr NULLIF(trim(concat_ws(' ', NULLIF(trim(situs_num), ''), NULLIF(… parcelcity parcelstate parcelzip legaldesc book NULLIF(trim(volume), '')::text page NULLIF(trim(page), '')::text block NULLIF(trim(block), '')::text lot NULLIF(trim(tract_or_lot), '')::text updated taxdistrict NULLIF(trim(school), '')::text geom extras · 12 source columns preserved as json created_date, hood_cd, city, county, next_appraisal_dt legal_desc2, legal_desc3, abs_subdv_cd, map_id, deed_seq number, objectid_1 extras not present in source — filled with NULL (28) usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt township, section, qtrsection, range, plssdesc, sourceurl, parentid, heatfuel, fireplaces, heating, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering Trinity County:

Frequently asked questions

Where can I find Trinity County, TX parcel and GIS data?

Land Records publishes a Trinity County, TX parcel dataset in which every parcel carries its boundary polygon (GIS geometry) along with ownership, assessed value, land use, acreage, and sale history. Preview it in the interactive explorer on this page, or download the full Trinity County, TX dataset as a GeoPackage or CSV.

How many parcels are in Trinity County, TX?

The current dataset contains 25,974 parcel records for Trinity County, TX, each with its boundary geometry and assessor attributes.

What is the FIPS code for Trinity County, TX?

The FIPS code for Trinity County, TX is 48455.

What information does each Trinity County, TX parcel record include?

Each Trinity County, TX parcel record includes the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and the most recent sale price and date — plus the parcel boundary polygon. Per-attribute fill rates are listed in the coverage table on this page.

Is Trinity County, TX parcel data free?

You can preview Trinity County, TX parcels for free in the interactive explorer. The complete dataset is available as a one-time download or through the nationwide parcel web service; see the download options on this page for current pricing.

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated