Land Records LogoLand Records
Contact Us

Union County, OR Parcels & GIS Data

Union County, OR parcel data: 10,548 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Union County, Oregon parcel data covering 10,548 property records.

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

Union County is one of the 36 counties in the U.S. state of Oregon, and one of the 8 counties of eastern Oregon. As of the 2020 census, the population was 26,196. The county comprises the La Grande micropolitan statistical area and the county seat is La Grande.

FIPS 41061

Official county website: http://www.union-county.org

The FIPS code for Union County is 41061.

ExploreBuyDownload Union County data
UmatillaWallowaBakerGrantUnion
Hosted Web API$200/mo

Attribute coverage

Union County contains 10,548 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%10,548
parcelid100%10,548
parcelid299.7%10,517
ogparcelid100%10,548
ogparcelid299.7%10,517
parentid<0.1%0
stackid<0.1%0
geoid100%10,548
statefp100%10,548
countyfp100%10,548
countyname100%10,548
cousubfp100%10,548
cousubname100%10,548
tractce100%10,548
tractname100%10,548
taxacctnum100%10,548
taxyear100%10,548
taxdistrict<0.1%0
usecode<0.1%0
usedesc29.2%3,075
zoningcode99.2%10,467
zoningdesc38.7%4,077
numbldgs100%10,548
numunits0.2%18
yearbuilt<0.1%0
numfloors0.2%18
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
taxacres100%10,548
calcarea100%10,548
saleamt<0.1%0
saledate66.3%6,994
ownertype99.7%10,517
ownername99.7%10,517
owneraddr99.5%10,499
ownercity99.5%10,500
ownerstate99.5%10,499
ownerzip99.5%10,500
parceladdr70.8%7,469
parcelcity99.3%10,469
parcelstate100%10,548
parcelzip98.1%10,349
legaldesc<0.1%0
township100%10,547
section100%10,547
qtrsection100%10,547
range100%10,547
plssdesc100%10,547
book<0.1%0
page<0.1%0
block<0.1%0
lot100%10,548
parceltype2.2%230
accesstype2.2%230
iucnclass2.1%219
placename6.5%682
placetype6.4%674
firmid<0.1%0
firmdate<0.1%0
fldzone<0.1%0
zonesubty<0.1%0
staticbfe<0.1%0
elevmin89.7%9,463
elevmax89.7%9,463
elevavg89.7%9,463
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
naicscode19.2%2,029
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%10,548
centroidx100%10,548
centroidy100%10,548
surfpointx100%10,548
surfpointy100%10,548
geom100%10,548
extras100%10,548
ownerlist99.7%10,515
placefp59.1%6,235
zoningurl99.2%10,465
lbcsactivity39.0%4,116
lbcsfunction38.9%4,101
lbcstype46.6%4,919
lbcscharacter91.9%9,692
lbcsownership99.7%10,517
sourceurl<0.1%0

Schema mapping

How source columns from the acquired Union 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 — Union County, Oregon (41061) 2 entities · most recent acquisition per entity · generated 2026-10-17 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 taxlot ormapnum ortaxlot taxlotacre town secnumber qtr range geom county 10 cols ⇢ parcelid parcelid2 taxacctnum taxacres township section qtrsection range geom taxdistrict extras ZONING geom zone E 1 cols ⇢ geom zoningcode zoningdesc extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% taxyear 100% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 89.7% elevmin 89.7% elevmax 89.7% elevavg supplemented · derived / other pipelines 100% numbldgs 66.3% saledate 100% ownertype 100% ownername 100% owneraddr 100% ownercity 100% ownerstate 100% ownerzip 70.8% parceladdr 99.3% parcelcity 100% parcelstate 98.1% parcelzip 100% plssdesc 100% lot 100% ownerlist 59.1% placefp 99.2% zoningurl 91.9% lbcscharacter 100% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict zoningcode zoningdesc numbldgs taxacres calcarea saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip township section qtrsection range plssdesc lot elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist placefp zoningurl lbcscharacter lbcsownership publish.parcel_layer columns not fed by these sources (48) — empty or below 50% fill in this county parentid, stackid, usecode, usedesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue, landvalue, agvalue totalvalue, saleamt, legaldesc, book, page, block, parceltype, accesstype, iucnclass, placename, placetype, firmid, firmdate, fldzone zonesubty, staticbfe, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit cwapermit, rcrapermit, lbcsactivity, lbcsfunction, lbcstype, sourceurl PARCEL 10 mapped · 10 kept in extras · 44 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL taxlot ormapnum ortaxlot taxlotacre town secnumber qtr range geom county parcelid parcelid2 taxacctnum taxacres township section qtrsection range geom taxdistrict extras · 10 source columns preserved as json townpart, towndir, rangepart, rangedir, qtrqtr, anomaly mapsuftype, mapnumber, maptaxlot, mapacres extras not present in source — filled with NULL (44) 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, plssdesc, book, page, block, lot, updated, sourceurl, parentid, fireplaces, heating, cooling, foundation roofcover, siding, heatfuel ZONING 3 mapped · 2 transformed · 1 kept in extras · 6 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING geom zone E geom zoningcode COALESCE( NULLIF(TRIM(BOTH '.,:;/()[]{}"' FROM substring(TRIM(z… zoningdesc NULLIF(TRIM(zone::text), '')::text extras · 1 source columns preserved as json id extras not present in source — filled with NULL (6) zoningtype, ordinance, setbacks, restrictions, notes, sourceurl

Neighboring counties

Parcel data for counties bordering Union County:

Frequently asked questions

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

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

How many parcels are in Union County, OR?

The current dataset contains 10,548 parcel records for Union County, OR, each with its boundary geometry and assessor attributes.

What is the FIPS code for Union County, OR?

The FIPS code for Union County, OR is 41061.

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

Each Union 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 Union County, OR parcel data free?

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

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated