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Custer County, ID Parcels & GIS Data

Custer County, ID parcel data: 4,828 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Custer County, Idaho parcel data covering 4,828 property records.

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

Custer County is a rural mountain county in the center of the U.S. state of Idaho. As of the 2020 census, the population was 4,275, making it the fifth-least populous county in Idaho. The county seat is Challis.

FIPS 16037

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

The FIPS code for Custer County is 16037.

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Attribute coverage

Custer County contains 4,828 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%4,828
parcelid99.7%4,815
parcelid299.7%4,815
ogparcelid99.7%4,815
ogparcelid299.7%4,815
parentid<0.1%0
stackid<0.1%0
geoid100%4,828
statefp100%4,828
countyfp100%4,828
countyname100%4,828
cousubfp100%4,828
cousubname100%4,828
tractce100%4,828
tractname100%4,828
taxacctnum<0.1%0
taxyear100%4,828
taxdistrict<0.1%0
usecode0.8%41
usedesc0.8%41
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%4,827
numunits27.3%1,318
yearbuilt<0.1%0
numfloors27.3%1,318
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue<0.1%0
landvalue<0.1%0
agvalue<0.1%0
totalvalue<0.1%0
taxacres0.3%13
calcarea100%4,828
saleamt<0.1%0
saledate<0.1%0
ownertype98.2%4,740
ownername98.2%4,740
owneraddr97.0%4,684
ownercity96.6%4,665
ownerstate96.6%4,665
ownerzip96.6%4,665
parceladdr79.5%3,838
parcelcity72.7%3,510
parcelstate100%4,828
parcelzip100%4,828
legaldesc97.4%4,701
township100%4,827
section100%4,827
qtrsection100%4,827
range100%4,827
plssdesc100%4,827
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype29.3%1,414
accesstype29.3%1,414
iucnclass28.5%1,376
placename31.5%1,519
placetype31.2%1,507
firmid<0.1%1
firmdate<0.1%1
fldzone<0.1%1
zonesubty<0.1%1
staticbfe<0.1%0
elevmin90.7%4,378
elevmax90.7%4,378
elevavg90.7%4,378
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
naicscode46.3%2,237
frsid0.4%21
dfrurl0.4%21
caapermit0.4%21
cwapermit0.4%21
rcrapermit0.4%21
updated100%4,828
centroidx100%4,828
centroidy100%4,828
surfpointx100%4,828
surfpointy100%4,828
geom100%4,828
extras100%4,828
ownerlist98.2%4,740
placefp26.3%1,272
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Custer 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 — Custer County, Idaho (16037) 1 entity · most recent acquisition per entity · generated 2026-08-30 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 parcel_id fp_id val_impvts val_land val_total asr_acres owner1 owner2 mail_add1 mail_add2 mail_city mail_state mail_zip site_add site_city site_zip lgl_descr updated website geom 11 cols ⇢ parcelid parcelid2 imprvalue landvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelzip legaldesc updated sourceurl geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% taxyear geom · derived from geometry geom dem.us_1m · USGS 1m DEM 90.7% elevmin 90.7% elevmax 90.7% elevavg s_fld_haz_ar · FEMA NFHL 0.0% fldzone 0.0% zonesubty 0.0% firmdate 0.0% firmid supplemented · derived / other pipelines 100% numbldgs 100% parcelstate 100% township 100% section 100% qtrsection 100% range 100% plssdesc 98.2% ownerlist lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear numbldgs imprvalue landvalue totalvalue taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range plssdesc firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (44) — empty or below 50% fill in this county parentid, stackid, taxacctnum, taxdistrict, usecode, usedesc, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms halfbaths, fullbaths, agvalue, saleamt, saledate, 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 18 mapped · 11 transformed · 11 kept in extras · 36 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcel_id fp_id val_impvts val_land val_total asr_acres owner1 owner2 mail_add1 mail_add2 mail_city mail_state mail_zip site_add site_city site_zip lgl_descr updated website geom parcelid parcelid2 imprvalue landvalue totalvalue taxacres ownername NULLIF(concat_ws('; ', NULLIF(trim(owner1), ''), NULLIF(trim(ow… owneraddr NULLIF(concat_ws(' ', NULLIF(trim(mail_add1), ''), NULLIF(trim(… ownercity NULLIF(trim(mail_city), '')::text ownerstate NULLIF(trim(mail_state), '')::text ownerzip NULLIF(trim(mail_zip), '')::text parceladdr NULLIF(trim(site_add), '')::text parcelcity NULLIF(trim(site_city), '')::text parcelzip NULLIF(trim(site_zip), '')::text legaldesc NULLIF(trim(lgl_descr), '')::text updated CASE WHEN updated IS NOT NULL THEN to_timestamp(updated::double… sourceurl NULLIF(trim(website), '')::text geom extras · 11 source columns preserved as json steward, county, fips, lat_dd, long_dd, idtm_n, idtm_e public_std, mail_cntry, asr_cats, home_exmpt extras not present in source — filled with NULL (36) taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, agvalue, saleamt, saledate, parcelstate, township, section, qtrsection, range, plssdesc, book, page, block, lot, taxdistrict parentid, heatfuel, fireplaces, heating, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering Custer County:

Frequently asked questions

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

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

How many parcels are in Custer County, ID?

The current dataset contains 4,828 parcel records for Custer County, ID, each with its boundary geometry and assessor attributes.

What is the FIPS code for Custer County, ID?

The FIPS code for Custer County, ID is 16037.

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

Each Custer 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 Custer County, ID parcel data free?

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

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated