Custer County, ID Parcels & GIS Data

Custer County, ID parcel data: 4,830 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Custer County, Idaho parcel data covering 4,830 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

The FIPS code for Custer County is 16037.

BoiseBlaineElmoreButteLemhiValleyCuster
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Attribute coverage

Custer County contains 4,830 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%4,830
parcelid99.7%4,817
parcelid299.7%4,817
ogparcelid99.7%4,817
ogparcelid299.7%4,814
parentid<0.1%0
stackid<0.1%0
geoid100%4,830
statefp100%4,830
countyfp100%4,830
countyname100%4,830
cousubfp100%4,830
cousubname100%4,830
tractce100%4,830
tractname100%4,830
taxacctnum<0.1%0
taxyear100%4,830
taxdistrict0.1%3
usecode0.9%44
usedesc0.8%41
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs99.9%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
imprvalue0.1%3
landvalue0.1%3
agvalue<0.1%0
totalvalue0.1%3
taxacres0.3%16
calcarea100%4,830
saleamt<0.1%0
saledate<0.1%0
ownertype98.2%4,743
ownername98.2%4,743
owneraddr97.0%4,687
ownercity96.6%4,665
ownerstate96.6%4,665
ownerzip96.6%4,665
parceladdr79.5%3,838
parcelcity72.7%3,510
parcelstate100%4,830
parcelzip100%4,830
legaldesc97.4%4,704
township100%4,830
section100%4,830
qtrsection100%4,830
range100%4,830
plssdesc100%4,830
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype29.3%1,416
accesstype29.3%1,416
iucnclass28.5%1,378
placename31.5%1,521
placetype31.2%1,509
firmid<0.1%0
firmdate<0.1%0
fldzone<0.1%0
zonesubty<0.1%0
staticbfe<0.1%0
elevmin90.7%4,381
elevmax90.7%4,381
elevavg90.7%4,381
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
naicscode46.4%2,239
frsid0.4%21
dfrurl0.4%21
caapermit0.4%21
cwapermit0.4%21
rcrapermit0.4%21
updated100%4,830
centroidx100%4,830
centroidy100%4,830
surfpointx100%4,830
surfpointy100%4,830
geom100%4,830
extras100%4,830
ownerlist98.2%4,743
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 2026-08-15 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 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 elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (48) — 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, firmid firmdate, fldzone, zonesubty, 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 4,830 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.

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