Idaho County, ID Parcels & GIS Data

Idaho County, ID parcel data: 19,542 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Idaho County, Idaho parcel data covering 19,542 property records.

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

Idaho County is a county in the U.S. state of Idaho, and the largest by area in the state. As of the 2020 census, the population was 16,541. The county seat is Grangeville.

FIPS 16049

The FIPS code for Idaho County is 16049.

LemhiValleyMissoulaClearwaterRavalliLewisNez PerceWallowaAdamsIdaho
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Attribute coverage

Idaho County contains 19,542 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%19,542
parcelid100%19,541
parcelid299.0%19,340
ogparcelid100%19,542
ogparcelid299.0%19,340
parentid<0.1%0
stackid<0.1%0
geoid100%19,542
statefp100%19,542
countyfp100%19,542
countyname100%19,542
cousubfp100%19,542
cousubname100%19,542
tractce100%19,542
tractname100%19,542
taxacctnum0.3%60
taxyear<0.1%0
taxdistrict99.0%19,340
usecode99.0%19,340
usedesc0.1%19
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs50.5%9,863
numunits50.4%9,854
yearbuilt<0.1%0
numfloors<0.1%0
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue50.4%9,854
landvalue94.3%18,420
agvalue<0.1%4
totalvalue94.5%18,470
taxacres99.0%19,340
calcarea100%19,542
saleamt<0.1%0
saledate<0.1%0
ownertype99.0%19,340
ownername99.0%19,340
owneraddr97.8%19,104
ownercity98.1%19,175
ownerstate98.1%19,167
ownerzip98.2%19,197
parceladdr51.0%9,964
parcelcity98.1%19,175
parcelstate100%19,542
parcelzip100%19,537
legaldesc99.0%19,342
township100%19,538
section100%19,538
qtrsection100%19,538
range100%19,538
plssdesc100%19,538
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype2.1%403
accesstype32.4%6,325
iucnclass9.2%1,805
placename11.7%2,282
placetype33.9%6,626
firmid<0.1%0
firmdate<0.1%0
fldzone<0.1%0
zonesubty<0.1%0
staticbfe<0.1%0
elevmin72.5%14,177
elevmax72.5%14,177
elevavg72.5%14,177
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
naicscode40.6%7,936
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated99.0%19,342
centroidx100%19,542
centroidy100%19,542
surfpointx100%19,542
surfpointy100%19,542
geom100%19,542
extras100%19,542
ownerlist72.7%14,213
placefp19.9%3,892
zoningurl<0.1%0
lbcsactivity3.0%581
lbcsfunction2.9%568
lbcstype2.7%531
lbcscharacter52.1%10,185
lbcsownership99.8%19,504
sourceurl<0.1%1

Schema mapping

How source columns from the acquired Idaho 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 — Idaho County, Idaho (16049) 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 ADDRESS building place_type landmkname add_number st_premod st_predir st_pretyp st_presep st_name st_postyp st_posdir st_posmod unit floor post_code nbrhd_comm post_comm county state country geom discrpagid dateupdate effective expire inc_muni uninc_comm addnum_pre addnum_suf lst_predir lst_name lst_posdir room seat addtl_loc placement mt_plctype parcelid localid addtl_desc gnis_id datasettyp processid processdte globalid nguid lst_typ postcodeex milepost longitude latitude elevation house category near house_number road unit level postcode suburb city state_district state country geom extras PARCEL parcelid apn taxacres parcelstate sourceurl geom 5 cols ⇢ parcelid parcelid2 taxacres parcelstate sourceurl geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 99.0% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 72.5% elevmin 72.5% elevmax 72.5% elevavg supplemented · derived / other pipelines 99.0% taxdistrict 99.0% usecode 50.5% numbldgs 50.4% numunits 50.4% imprvalue 94.3% landvalue 94.5% totalvalue 99.0% ownertype 99.0% ownername 97.8% owneraddr 98.1% ownercity 98.1% ownerstate 98.2% ownerzip 51.0% parceladdr 98.1% parcelcity 100% parcelzip 99.0% legaldesc 100% township 100% section 100% qtrsection 100% range 100% plssdesc 72.7% ownerlist 52.1% lbcscharacter 100% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxdistrict usecode numbldgs numunits imprvalue landvalue totalvalue taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range plssdesc elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist lbcscharacter lbcsownership sourceurl publish.parcel_layer columns not fed by these sources (49) — empty or below 50% fill in this county parentid, stackid, taxacctnum, taxyear, usedesc, zoningcode, zoningdesc, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths agvalue, saleamt, saledate, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, firmid, firmdate, fldzone zonesubty, staticbfe, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit cwapermit, rcrapermit, placefp, zoningurl, lbcsactivity, lbcsfunction, lbcstype ADDRESS 15 mapped · 2 transformed · 7 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ADDRESS building place_type landmkname add_number st_premod st_predir st_pretyp st_presep st_name st_postyp st_posdir st_posmod unit floor post_code nbrhd_comm post_comm county state country geom discrpagid dateupdate effective expire inc_muni uninc_comm addnum_pre addnum_suf lst_predir lst_name lst_posdir room seat addtl_loc placement mt_plctype parcelid localid addtl_desc gnis_id datasettyp processid processdte globalid nguid lst_typ postcodeex milepost longitude latitude elevation house category near house_number road NULLIF(TRIM(BOTH FROM concat_ws(' ', st_premod::text, st_predir… unit level postcode suburb city state_district state country geom extras ( json_build_object( 'discrpagid', discrpagid::text, 'dateupdat… not present in source — filled with NULL (7) staircase, entrance, po_box, city_district, island, country_region, world_region PARCEL 6 mapped · 4 transformed · 5 kept in extras · 48 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid apn taxacres parcelstate sourceurl geom parcelid NULLIF(TRIM(parcelid::text), '')::text parcelid2 NULLIF(TRIM(apn::text), '')::text taxacres parcelstate NULLIF(TRIM(parcelstate::text), '')::text sourceurl NULLIF(TRIM(sourceurl::text), '')::text geom extras · 5 source columns preserved as json county_name, gid, fips_code, vintage_id, geoid extras not present in source — filled with NULL (48) taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip, parceladdr parcelcity, parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, updated, taxdistrict, parentid heatfuel, fireplaces, heating, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering Idaho County:

Frequently asked questions

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

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

How many parcels are in Idaho County, ID?

The current dataset contains 19,542 parcel records for Idaho County, ID, each with its boundary geometry and assessor attributes.

What is the FIPS code for Idaho County, ID?

The FIPS code for Idaho County, ID is 16049.

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

Each Idaho 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 Idaho County, ID parcel data free?

You can preview Idaho 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.

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