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Karnes County, TX Parcels & GIS Data

Karnes County, TX parcel data: 14,563 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Karnes County, Texas parcel data covering 14,563 property records.

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

Karnes County is a county in the U.S. state of Texas. As of the 2020 census, the population was 14,710. Its county seat is Karnes City.

FIPS 48255

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

The FIPS code for Karnes County is 48255.

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Attribute coverage

Karnes County contains 14,563 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%14,563
parcelid100%14,563
parcelid295.0%13,837
ogparcelid100%14,563
ogparcelid295.0%13,837
parentid<0.1%0
stackid<0.1%0
geoid100%14,563
statefp100%14,563
countyfp100%14,563
countyname100%14,563
cousubfp100%14,563
cousubname100%14,563
tractce100%14,563
tractname100%14,563
taxacctnum95.0%13,837
taxyear<0.1%0
taxdistrict<0.1%0
usecode95.0%13,837
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs37.7%5,486
numunits<0.1%0
yearbuilt<0.1%0
numfloors<0.1%0
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue<0.1%1
landvalue<0.1%1
agvalue<0.1%1
totalvalue<0.1%1
taxacres95.0%13,837
calcarea100%14,563
saleamt<0.1%0
saledate<0.1%0
ownertype95.0%13,837
ownername95.0%13,837
owneraddr95.0%13,837
ownercity95.0%13,837
ownerstate95.0%13,837
ownerzip95.0%13,837
parceladdr98.6%14,365
parcelcity98.1%14,283
parcelstate100%14,563
parcelzip100%14,563
legaldesc95.0%13,837
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book95.0%13,837
page<0.1%1
block95.0%13,837
lot95.0%13,837
parceltype100%14,563
accesstype100%14,563
iucnclass99.7%14,517
placename100%14,563
placetype100%14,563
firmid100%14,558
firmdate100%14,558
fldzone100%14,558
zonesubty90.2%13,132
staticbfe<0.1%0
elevmin85.8%12,500
elevmax85.8%12,500
elevavg85.8%12,500
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
naicscode100%14,563
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated<0.1%0
centroidx100%14,563
centroidy100%14,563
surfpointx100%14,563
surfpointy100%14,563
geom100%14,563
extras100%14,563
ownerlist<0.1%0

Schema mapping

How source columns from the acquired Karnes 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 — Karnes County, Texas (48255) 1 entity · most recent acquisition per entity · generated 2026-07-25 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 karnescadweb_d…taxparcels_name karnescadweb_d…ccounts_account karnescadweb_d…y_category_code karnescadweb_d…ts_market_value karnescadweb_d…_accounts_acres karnescadweb_d…unts_owner_name karnescadweb_d…_address_street karnescadweb_d…ng_address_city karnescadweb_d…g_address_state karnescadweb_d…ng_address_zip5 karnescadweb_d…p_street_number karnescadweb_d…ounts_prop_city karnescadweb_d…unts_prop_state karnescadweb_d…ounts_prop_zip5 karnescadweb_d…accounts_legal1 karnescadweb_d…abstract_subdiv karnescadweb_d…ounts_deed_page karnescadweb_d…_accounts_block karnescadweb_d…ounts_tract_lot geom 24 cols ⇢ parcelid parcelid2 taxacctnum usecode totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc book page block lot 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 85.8% elevmin 85.8% elevmax 85.8% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 90.2% zonesubty 100% firmdate 100% firmid supplemented · derived / other pipelines 100% parceltype 100% accesstype 100% iucnclass 100% placename 100% placetype 100% naicscode lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum usecode totalvalue taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc book page block lot parceltype accesstype iucnclass placename placetype firmid firmdate fldzone zonesubty elevmin elevmax elevavg naicscode centroidx centroidy surfpointx surfpointy geom extras publish.parcel_layer columns not fed by these sources (41) — empty or below 50% fill in this county parentid, stackid, taxyear, taxdistrict, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms halfbaths, fullbaths, imprvalue, landvalue, agvalue, saleamt, saledate, township, section, qtrsection, range, plssdesc, staticbfe, fireplaces heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, frsid, dfrurl, caapermit, cwapermit, rcrapermit, updated, ownerlist PARCEL 21 mapped · 24 kept in extras · 33 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL karnescadweb_dbo_taxparcels_name karnescadweb_dbo_accounts_account karnescadweb_dbo…ry_category_code karnescadweb_dbo…nts_market_value karnescadweb_dbo_accounts_acres karnescadweb_dbo…ounts_owner_name karnescadweb_dbo…g_address_street karnescadweb_dbo…ing_address_city karnescadweb_dbo…ng_address_state karnescadweb_dbo…ing_address_zip5 karnescadweb_dbo…op_street_number karnescadweb_dbo…counts_prop_city karnescadweb_dbo…ounts_prop_state karnescadweb_dbo…counts_prop_zip5 karnescadweb_dbo_accounts_legal1 karnescadweb_dbo…_abstract_subdiv karnescadweb_dbo…counts_deed_page karnescadweb_dbo_accounts_block karnescadweb_dbo…counts_tract_lot geom parcelid parcelid2 taxacctnum usecode totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc book page block lot geom extras · 24 source columns preserved as json karnescadweb_dbo_taxparcels_objectid karnescadweb_dbo_taxparcels_statedarea karnescadweb_dbo_taxparcels_parcel_cama karnescadweb_dbo_accounts_objectid karnescadweb_dbo_accounts_id karnescadweb_dbo_accounts_parcel_id karnescadweb_dbo_accounts_sequence karnescadweb_dbo_accounts_owner_id karnescadweb_dbo_accounts_interest karnescadweb_dbo_accounts_careof karnescadweb_dbo_accounts_is_exempt karnescadweb_dbo_accounts_abstract_number karnescadweb_dbo_accounts_legal2 karnescadweb_dbo_accounts_legal3 karnescadweb_dbo_accounts_legal4 karnescadweb_dbo_accounts_location_code karnescadweb_dbo_accounts_user_code1 karnescadweb_dbo_accounts_user_code2 karnescadweb_dbo_accounts_user_code3 karnescadweb_dbo_accounts_user_code4 karnescadweb_dbo_accounts_user_code5 karnescadweb_dbo_accounts_user_code6 karnescadweb_dbo_accounts_deed_volume karnescadweb_dbo_accounts_prop_street_dir extras not present in source — filled with NULL (33) taxyear, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue landvalue, agvalue, saleamt, saledate, township, section, qtrsection, range, plssdesc, updated, sourceurl, taxdistrict, parentid, fireplaces heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Karnes County:

Frequently asked questions

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

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

How many parcels are in Karnes County, TX?

The current dataset contains 14,563 parcel records for Karnes County, TX, each with its boundary geometry and assessor attributes.

What is the FIPS code for Karnes County, TX?

The FIPS code for Karnes County, TX is 48255.

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

Each Karnes 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 Karnes County, TX parcel data free?

You can preview Karnes 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 Karnes County, TX have an official GIS or property records website?

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

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Attribute coverageSchema mappingNeighboring countiesFAQRelated
Karnes County, TX Parcels & GIS Data — Property Records & Maps | Land Records