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Grant County, OR Parcels & GIS Data

Grant County, OR parcel data: 8,381 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Grant County, Oregon parcel data covering 8,381 property records.

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

Grant County is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the population was 7,233, making it Oregon's fourth-least populous county. The county seat is Canyon City.

FIPS 41023

Official county website: https://www.grantcountyoregon.net/

The FIPS code for Grant County is 41023.

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Attribute coverage

Grant County contains 8,381 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%8,381
parcelid100%8,381
parcelid2100%8,381
ogparcelid100%8,381
ogparcelid2100%8,380
parentid<0.1%0
stackid<0.1%0
geoid100%8,381
statefp100%8,381
countyfp100%8,381
countyname100%8,381
cousubfp100%8,381
cousubname100%8,381
tractce100%8,381
tractname100%8,381
taxacctnum100%8,381
taxyear<0.1%0
taxdistrict<0.1%0
usecode<0.1%0
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc82.1%6,884
numbldgs<0.1%0
numunits<0.1%0
yearbuilt<0.1%0
numfloors<0.1%0
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
taxacres99.9%8,376
calcarea100%8,381
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
parceladdr<0.1%0
parcelcity<0.1%0
parcelstate100%8,381
parcelzip94.6%7,929
legaldesc<0.1%0
township100%8,379
section100%8,379
qtrsection100%8,379
range100%8,379
plssdesc100%8,379
book<0.1%0
page<0.1%0
block<0.1%0
lot100%8,381
parceltype8.9%743
accesstype8.9%743
iucnclass8.8%737
placename12.3%1,029
placetype12.1%1,010
firmid3.4%287
firmdate3.4%287
fldzone3.4%287
zonesubty3.3%275
staticbfe<0.1%0
elevmin69.3%5,807
elevmax69.3%5,807
elevavg69.3%5,807
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
naicscode12.3%1,029
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%8,381
centroidx100%8,381
centroidy100%8,381
surfpointx100%8,381
surfpointy100%8,381
geom100%8,381
extras100%8,380
ownerlist<0.1%0
placefp38.2%3,198
zoningurl<0.1%0
lbcsactivity7.3%613
lbcsfunction7.1%593
lbcstype7.3%611
lbcscharacter7.3%613
lbcsownership9.1%766
sourceurl<0.1%0

Schema mapping

How source columns from the acquired Grant 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 — Grant County, Oregon (41023) 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 maptaxlot ortaxlot taxlotacre town towndir secnumber qtr range rangedir mapnumber taxlot geom county townpart rangepart qtrqtr anomaly mapsuftype ormapnum mapacres parcelid parcelid2 taxacres township section qtrsection range plssdesc lot geom extras ZONING localzcode localzdesc orzcode geom lunitid sunitid orzdesc coderef effdate unitowner ownername ownertype gsteward zoningcode zoningdesc zoningtype geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 69.3% elevmin 69.3% elevmax 69.3% elevavg s_fld_haz_ar · FEMA NFHL 3.4% fldzone 3.3% zonesubty 3.4% firmdate 3.4% firmid supplemented · derived / other pipelines 100% taxacctnum 100% parcelstate 94.6% parcelzip lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum zoningcode zoningdesc taxacres calcarea parcelstate parcelzip township section qtrsection range plssdesc lot firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras publish.parcel_layer columns not fed by these sources (61) — empty or below 50% fill in this county parentid, stackid, taxyear, taxdistrict, usecode, usedesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, ownertype, ownername, owneraddr, ownercity, ownerstate, ownerzip, parceladdr parcelcity, legaldesc, book, page, block, parceltype, accesstype, iucnclass, placename, placetype, staticbfe, fireplaces, heating, heatfuel cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, ownerlist, placefp, zoningurl lbcsactivity, lbcsfunction, lbcstype, lbcscharacter, lbcsownership, sourceurl PARCEL 11 mapped · 9 transformed · 44 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL maptaxlot ortaxlot taxlotacre town towndir secnumber qtr range rangedir mapnumber taxlot geom county townpart rangepart qtrqtr anomaly mapsuftype ormapnum mapacres parcelid NULLIF(trim(maptaxlot::text), '')::text parcelid2 NULLIF(trim(ortaxlot::text), '')::text taxacres township NULLIF(trim(concat_ws('', town::text, towndir::text)), '')::text section NULLIF(trim(secnumber::text), '')::text qtrsection NULLIF(trim(qtr::text), '')::text range NULLIF(trim(concat_ws('', range::text, rangedir::text)), '')::t… plssdesc NULLIF(trim(mapnumber::text), '')::text lot NULLIF(trim(taxlot::text), '')::text geom extras json_build_object( 'county', county::text, 'townpart', townpart… not present in source — filled with NULL (44) 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, parcelstate, parcelzip, legaldesc, book, page, block, updated, sourceurl, taxdistrict, parentid, heatfuel, fireplaces, heating cooling, foundation, roofcover, siding ZONING 5 mapped · 1 transformed · 5 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING localzcode localzdesc orzcode geom lunitid sunitid orzdesc coderef effdate unitowner ownername ownertype gsteward zoningcode zoningdesc zoningtype geom extras json_build_object( 'lunitid', lunitid::text, 'sunitid', sunitid… not present in source — filled with NULL (5) ordinance, setbacks, restrictions, notes, sourceurl

Neighboring counties

Parcel data for counties bordering Grant County:

Frequently asked questions

Where can I find Grant County, OR parcel and GIS data?

Land Records publishes a Grant County, OR 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 Grant County, OR dataset as a GeoPackage or CSV.

How many parcels are in Grant County, OR?

The current dataset contains 8,381 parcel records for Grant County, OR, each with its boundary geometry and assessor attributes.

What is the FIPS code for Grant County, OR?

The FIPS code for Grant County, OR is 41023.

What information does each Grant County, OR parcel record include?

Each Grant County, OR 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 Grant County, OR parcel data free?

You can preview Grant County, OR 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 Grant County, OR have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated