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Matagorda County, TX Parcels & GIS Data

Matagorda County, TX parcel data: 37,327 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Matagorda County, Texas parcel data covering 37,327 property records.

This page documents parcel-level coverage for Matagorda 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 Matagorda County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Matagorda County property dataset.

Matagorda County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 36,255. Its county seat is Bay City, not to be confused with the larger Baytown in Harris and Chambers Counties.

FIPS 48321

Official county website: http://www.co.matagorda.tx.us

The FIPS code for Matagorda County is 48321.

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Attribute coverage

Matagorda County contains 37,327 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%37,327
parcelid96.4%35,995
parcelid2100%37,327
ogparcelid96.2%35,913
ogparcelid2100%37,327
parentid<0.1%0
stackid<0.1%0
geoid100%37,327
statefp100%37,327
countyfp100%37,327
countyname100%37,327
cousubfp100%37,327
cousubname100%37,327
tractce100%37,327
tractname100%37,327
taxacctnum96.3%35,960
taxyear100%37,327
taxdistrict<0.1%0
usecode<0.1%0
usedesc<0.1%2
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs50.6%18,891
numunits50.4%18,795
yearbuilt<0.1%0
numfloors<0.1%0
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue96.6%36,054
landvalue96.6%36,054
agvalue<0.1%3
totalvalue96.6%36,054
taxacres90.1%33,627
calcarea100%37,327
saleamt<0.1%0
saledate81.2%30,291
ownertype0.2%91
ownername96.4%35,995
owneraddr93.8%35,022
ownercity98.3%36,679
ownerstate98.3%36,675
ownerzip98.3%36,679
parceladdr99.9%37,299
parcelcity97.8%36,516
parcelstate100%37,327
parcelzip100%37,320
legaldesc99.9%37,299
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book14.6%5,453
page14.5%5,422
block30.3%11,303
lot60.1%22,439
parceltype0.2%93
accesstype1.4%518
iucnclass0.4%149
placename3.9%1,451
placetype3.8%1,424
firmid100%37,327
firmdate100%37,327
fldzone100%37,327
zonesubty90.4%33,734
staticbfe28.8%10,750
elevmin96.3%35,928
elevmax96.3%35,928
elevavg96.3%35,928
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
naicscode3.9%1,460
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%37,327
centroidx100%37,327
centroidy100%37,327
surfpointx100%37,327
surfpointy100%37,327
geom100%37,327
extras100%37,327
ownerlist0.2%91
placefp57.7%21,523
zoningurl<0.1%0
lbcsactivity2.0%761
lbcsfunction2.0%751
lbcstype2.2%807
lbcscharacter50.9%19,002
lbcsownership96.5%36,008
sourceurl0.3%118

Schema mapping

How source columns from the acquired Matagorda 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 — Matagorda County, Texas (48321) 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 legal_desc2 legal_desc3 volume page block tract_or_lot last_edited_date geom 15 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 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 96.3% elevmin 96.3% elevmax 96.3% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 90.4% zonesubty 28.8% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 50.6% numbldgs 50.4% numunits 57.7% placefp 50.9% lbcscharacter 96.5% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear numbldgs numunits 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 staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras placefp lbcscharacter lbcsownership publish.parcel_layer columns not fed by these sources (45) — empty or below 50% fill in this county parentid, stackid, taxdistrict, usecode, usedesc, zoningcode, zoningdesc, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths agvalue, saleamt, township, section, qtrsection, range, plssdesc, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, ownerlist, zoningurl lbcsactivity, lbcsfunction, lbcstype, sourceurl PARCEL 25 mapped · 5 transformed · 15 kept in extras · 29 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 legal_desc2 legal_desc3 volume page block tract_or_lot last_edited_date geom parcelid parcelid2 taxacctnum taxyear imprvalue landvalue totalvalue taxacres saledate ownername owneraddr concat_ws(' ', NULLIF(trim(addr_line1), ''), NULLIF(trim(addr_l… ownercity ownerstate ownerzip parceladdr concat_ws(' ', NULLIF(NULLIF(trim(situs_num), ''), '0'), NULLIF… parcelcity parcelstate parcelzip legaldesc concat_ws(' ', NULLIF(trim(legal_desc), ''), NULLIF(trim(legal_… book NULLIF(trim(volume), '')::text page NULLIF(trim(page), '')::text block lot updated geom extras · 15 source columns preserved as json created_date, hood_cd, school, city, county next_appraisal_dt, abs_subdv_cd, map_id, deed_seq, number objectid_1, creationdate, creator, editdate, editor extras not present in source — filled with NULL (29) usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt township, section, qtrsection, range, plssdesc, sourceurl, taxdistrict, parentid, heatfuel, fireplaces, heating, cooling, foundation, roofcover siding

Neighboring counties

Parcel data for counties bordering Matagorda County:

Frequently asked questions

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

Land Records publishes a Matagorda 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 Matagorda County, TX dataset as a GeoPackage or CSV.

How many parcels are in Matagorda County, TX?

The current dataset contains 37,327 parcel records for Matagorda County, TX, each with its boundary geometry and assessor attributes.

What is the FIPS code for Matagorda County, TX?

The FIPS code for Matagorda County, TX is 48321.

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

Each Matagorda 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 Matagorda County, TX parcel data free?

You can preview Matagorda 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.

Does Matagorda County, TX have an official GIS or property records website?

Yes — the official Matagorda County, TX government website is linked in the county details above. Land Records standardizes Matagorda County, TX assessor and recorder records into a single nationwide parcel schema with GIS boundary geometry.

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated