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Washington County, ID Parcels & GIS Data

Washington County, ID parcel data: 11,764 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Washington County, Idaho parcel data covering 11,764 property records.

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

Washington County is a county in the U.S. state of Idaho. As of the 2020 census, the population was 10,500. The county seat and largest city is Weiser, with over half of the county's population.

FIPS 16087

Official county website: http://www.co.washington.id.us

The FIPS code for Washington County is 16087.

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Attribute coverage

Washington County contains 11,764 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%11,764
parcelid100%11,762
parcelid293.1%10,956
ogparcelid100%11,764
ogparcelid293.0%10,941
parentid<0.1%0
stackid<0.1%0
geoid100%11,764
statefp100%11,764
countyfp100%11,764
countyname100%11,764
cousubfp100%11,764
cousubname100%11,764
tractce100%11,764
tractname100%11,764
taxacctnum<0.1%0
taxyear100%11,764
taxdistrict<0.1%0
usecode<0.1%2
usedesc76.4%8,983
zoningcode5.9%695
zoningdesc<0.1%0
numbldgs95.4%11,221
numunits43.6%5,129
yearbuilt67.0%7,885
numfloors67.0%7,886
bldgsqft10.3%1,211
bedrooms67.0%7,885
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue92.8%10,913
landvalue92.8%10,913
agvalue<0.1%4
totalvalue93.1%10,956
taxacres97.2%11,436
calcarea100%11,764
saleamt<0.1%0
saledate<0.1%0
ownertype92.6%10,889
ownername92.6%10,889
owneraddr91.8%10,803
ownercity91.8%10,797
ownerstate91.7%10,793
ownerzip91.8%10,796
parceladdr41.8%4,914
parcelcity41.6%4,899
parcelstate100%11,764
parcelzip100%11,764
legaldesc92.5%10,886
township99.3%11,685
section99.3%11,685
qtrsection99.3%11,685
range99.3%11,685
plssdesc99.3%11,685
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype12.7%1,498
accesstype13.5%1,588
iucnclass13.0%1,531
placename15.9%1,866
placetype15.8%1,856
firmid100%11,762
firmdate100%11,762
fldzone100%11,762
zonesubty89.9%10,573
staticbfe<0.1%0
elevmin78.1%9,182
elevmax78.1%9,182
elevavg78.1%9,182
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
naicscode31.6%3,721
frsid<0.1%1
dfrurl<0.1%1
caapermit<0.1%1
cwapermit<0.1%1
rcrapermit<0.1%1
updated98.2%11,550
centroidx100%11,764
centroidy100%11,764
surfpointx100%11,764
surfpointy100%11,764
geom100%11,764
extras100%11,764
ownerlist65.0%7,646
placefp26.4%3,100
zoningurl5.7%669
lbcsactivity69.0%8,118
lbcsfunction68.6%8,074
lbcstype87.6%10,310
lbcscharacter77.8%9,147
lbcsownership93.3%10,971
sourceurl92.7%10,909

Schema mapping

How source columns from the acquired Washington 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 — Washington County, Idaho (16087) 2 entities · 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 pin owner geom 1 cols ⇢ parcelid ownername geom extras ZONING geom code 3 cols ⇢ geom zoningcode extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% taxyear 98.2% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 78.1% elevmin 78.1% elevmax 78.1% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 89.9% zonesubty 100% firmdate 100% firmid supplemented · derived / other pipelines 93.1% parcelid2 93.0% ogparcelid2 76.4% usedesc 95.4% numbldgs 67.0% yearbuilt 67.0% numfloors 67.0% bedrooms 92.8% imprvalue 92.8% landvalue 93.1% totalvalue 97.2% taxacres 91.8% owneraddr 91.8% ownercity 91.7% ownerstate 91.8% ownerzip 100% parcelstate 100% parcelzip 92.5% legaldesc 99.3% township 99.3% section 99.3% qtrsection 99.3% range 99.3% plssdesc 65.0% ownerlist 69.0% lbcsactivity 68.6% lbcsfunction 87.6% lbcstype 77.8% lbcscharacter 93.3% lbcsownership 92.7% sourceurl lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear usedesc zoningcode numbldgs yearbuilt numfloors bedrooms imprvalue landvalue totalvalue taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parcelstate parcelzip legaldesc township section qtrsection range plssdesc firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist lbcsactivity lbcsfunction lbcstype lbcscharacter lbcsownership sourceurl publish.parcel_layer columns not fed by these sources (41) — empty or below 50% fill in this county parentid, stackid, taxacctnum, taxdistrict, usecode, zoningdesc, numunits, bldgsqft, halfbaths, fullbaths, agvalue, saleamt, saledate parceladdr, parcelcity, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, staticbfe, fireplaces, heating heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, placefp, zoningurl PARCEL 3 mapped · 1 kept in extras · 51 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL pin owner geom parcelid ownername geom extras · 1 source columns preserved as json county extras not present in source — filled with NULL (51) parcelid2, taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip parceladdr, parcelcity, parcelstate, parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, updated sourceurl, taxdistrict, parentid, heatfuel, fireplaces, heating, cooling, foundation, roofcover, siding ZONING 2 mapped · 1 transformed · 3 kept in extras · 7 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING geom code geom zoningcode COALESCE(code::text, '') extras · 3 source columns preserved as json identifiers_meta, addresses, values_meta extras not present in source — filled with NULL (7) zoningdesc, zoningtype, ordinance, setbacks, restrictions, notes, sourceurl

Neighboring counties

Parcel data for counties bordering Washington County:

Frequently asked questions

Where can I find Washington County, ID parcel and GIS data?

Land Records publishes a Washington County, ID 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 Washington County, ID dataset as a GeoPackage or CSV.

How many parcels are in Washington County, ID?

The current dataset contains 11,764 parcel records for Washington County, ID, each with its boundary geometry and assessor attributes.

What is the FIPS code for Washington County, ID?

The FIPS code for Washington County, ID is 16087.

What information does each Washington County, ID parcel record include?

Each Washington County, ID 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 Washington County, ID parcel data free?

You can preview Washington County, ID 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 Washington County, ID have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated