Land Records LogoLand Records
Contact Us

Benton County, WA Parcels & GIS Data

Benton County, WA parcel data: 79,555 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Benton County, Washington parcel data covering 79,555 property records.

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

Benton County is a county in the south-central portion of the U.S. state of Washington. As of the 2020 census, its population was 206,873. The county seat is Prosser, and its most populous city is Kennewick.

FIPS 53005

Official county website: https://www.co.benton.wa.us/

The FIPS code for Benton County is 53005.

ExploreBuyDownload Benton County data
GrantFranklinWalla WallaMorrowUmatillaKlickitatYakimaBenton
Hosted Web API$200/mo

Attribute coverage

Benton County contains 79,555 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%79,555
parcelid100%79,555
parcelid2100%79,554
ogparcelid100%79,555
ogparcelid2100%79,554
parentid<0.1%0
stackid<0.1%0
geoid100%79,555
statefp100%79,555
countyfp100%79,555
countyname100%79,555
cousubfp100%79,555
cousubname100%79,555
tractce100%79,555
tractname100%79,555
taxacctnum36.0%28,640
taxyear<0.1%0
taxdistrict64.0%50,914
usecode99.5%79,183
usedesc61.9%49,240
zoningcode88.5%70,424
zoningdesc63.8%50,786
numbldgs64.0%50,914
numunits54.9%43,663
yearbuilt<0.1%0
numfloors0.9%720
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue54.9%43,656
landvalue62.5%49,730
agvalue<0.1%0
totalvalue63.4%50,430
taxacres<0.1%0
calcarea100%79,555
saleamt<0.1%0
saledate<0.1%0
ownertype<0.1%0
ownername<0.1%0
owneraddr<0.1%0
ownercity<0.1%0
ownerstate<0.1%0
ownerzip<0.1%0
parceladdr96.0%76,375
parcelcity97.4%77,474
parcelstate100%79,555
parcelzip100%79,555
legaldesc35.9%28,597
township100%79,536
section100%79,536
qtrsection100%79,536
range100%79,536
plssdesc100%79,536
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype1.0%794
accesstype1.0%794
iucnclass0.5%380
placename4.8%3,817
placetype4.7%3,758
firmid<0.1%39
firmdate<0.1%39
fldzone<0.1%39
zonesubty<0.1%39
staticbfe<0.1%0
elevmin97.8%77,838
elevmax97.8%77,838
elevavg97.8%77,838
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
naicscode4.7%3,736
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated64.0%50,914
centroidx100%79,555
centroidy100%79,555
surfpointx100%79,555
surfpointy100%79,555
geom100%79,555
extras100%79,555
ownerlist<0.1%0
placefp79.3%63,119
zoningurl87.1%69,294
lbcsactivity91.7%72,950
lbcsfunction91.6%72,838
lbcstype90.5%72,023
lbcscharacter91.7%72,990
lbcsownership1.5%1,196
sourceurl99.8%79,418

Schema mapping

How source columns from the acquired Benton 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 — Benton County, Washington (53005) 2 entities · most recent acquisition per entity · generated 2026-10-17 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 parcelid countytaxidformatted countytaxid comprehensiveplancode zoning streetaddress city zipcode platname countyassessorlink geom 4 cols ⇢ parcelid parcelid2 taxacctnum usecode zoningcode parceladdr parcelcity parcelzip legaldesc sourceurl geom extras ZONING zoning geom zoningcode geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 64.0% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 97.8% elevmin 97.8% elevmax 97.8% elevavg s_fld_haz_ar · FEMA NFHL 0.0% fldzone 0.0% zonesubty 0.0% firmdate 0.0% firmid supplemented · derived / other pipelines 64.0% taxdistrict 61.9% usedesc 63.8% zoningdesc 64.0% numbldgs 54.9% numunits 54.9% imprvalue 62.5% landvalue 63.4% totalvalue 100% parcelstate 100% township 100% section 100% qtrsection 100% range 100% plssdesc 79.3% placefp 87.1% zoningurl 91.7% lbcsactivity 91.6% lbcsfunction 90.5% lbcstype 91.7% lbcscharacter lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxdistrict usecode usedesc zoningcode zoningdesc numbldgs numunits imprvalue landvalue totalvalue calcarea parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range plssdesc firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras placefp zoningurl lbcsactivity lbcsfunction lbcstype lbcscharacter sourceurl publish.parcel_layer columns not fed by these sources (45) — empty or below 50% fill in this county parentid, stackid, taxyear, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, taxacres, saleamt, saledate, ownertype ownername, owneraddr, ownercity, ownerstate, ownerzip, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype staticbfe, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit rcrapermit, ownerlist, lbcsownership PARCEL 11 mapped · 4 kept in extras · 43 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid countytaxidformatted countytaxid comprehensiveplancode zoning streetaddress city zipcode platname countyassessorlink geom parcelid parcelid2 taxacctnum usecode zoningcode parceladdr parcelcity parcelzip legaldesc sourceurl geom extras · 4 source columns preserved as json siteplan, jurisdiction, prezoning, globalid extras not present in source — filled with NULL (43) taxyear, usedesc, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue, landvalue, agvalue totalvalue, taxacres, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip, parcelstate, township, section, qtrsection range, plssdesc, book, page, block, lot, updated, taxdistrict, parentid, heatfuel, fireplaces, heating, cooling, foundation, roofcover, siding ZONING 3 mapped · 2 transformed · 7 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING zoning geom zoningcode COALESCE(zoning::text, '') geom extras json_build_object()::jsonb not present in source — filled with NULL (7) zoningdesc, zoningtype, ordinance, setbacks, restrictions, notes, sourceurl

Neighboring counties

Parcel data for counties bordering Benton County:

Frequently asked questions

Where can I find Benton County, WA parcel and GIS data?

Land Records publishes a Benton County, WA 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 Benton County, WA dataset as a GeoPackage or CSV.

How many parcels are in Benton County, WA?

The current dataset contains 79,555 parcel records for Benton County, WA, each with its boundary geometry and assessor attributes.

What is the FIPS code for Benton County, WA?

The FIPS code for Benton County, WA is 53005.

What information does each Benton County, WA parcel record include?

Each Benton County, WA 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 Benton County, WA parcel data free?

You can preview Benton County, WA 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 Benton County, WA have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated