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Orange County, CA Parcels & GIS Data

Orange County, CA parcel data: 987,565 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Orange County, California parcel data covering 987,565 property records.

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

Orange County, officially the County of Orange, often initialized: O.C., is located in the Greater Los Angeles area in Southern California, United States. As of the 2020 United States census, the population was 3,186,989, making it the third most populous county in California, the sixth most populous in the United States, and more populous than 19 U.S. states and Washington, D.C. Although mostly suburban, it is the second most densely populated county in the state behind San Francisco County.

FIPS 06059

Official county website: https://ocgov.com/

The FIPS code for Orange County is 06059.

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Attribute coverage

Orange County contains 987,565 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%987,565
parcelid100%987,565
parcelid299.4%981,210
ogparcelid100%987,565
ogparcelid231.6%311,995
parentid28.1%277,524
stackid30.5%301,688
geoid100%987,565
statefp100%987,565
countyfp100%987,565
countyname100%987,565
cousubfp100%987,565
cousubname100%987,565
tractce100%987,565
tractname100%987,565
taxacctnum<0.1%0
taxyear87.0%859,180
taxdistrict99.4%981,180
usecode92.8%916,941
usedesc0.1%595
zoningcode6.7%66,104
zoningdesc1.6%16,050
numbldgs52.7%520,419
numunits52.5%518,432
yearbuilt55.2%545,601
numfloors0.2%1,987
bldgsqft<0.1%2
bedrooms68.5%676,761
halfbaths<0.1%0
fullbaths<0.1%2
imprvalue90.4%893,205
landvalue90.4%893,205
agvalue1.4%13,584
totalvalue90.4%893,205
taxacres71.3%703,659
calcarea100%987,565
saleamt<0.1%0
saledate1.2%12,338
ownertype2.1%21,179
ownername2.1%21,178
owneraddr2.1%21,156
ownercity2.1%21,059
ownerstate2.1%21,052
ownerzip2.1%21,102
parceladdr90.5%893,573
parcelcity2.9%28,825
parcelstate100%987,565
parcelzip87.0%858,977
legaldesc99.3%981,102
township99.6%984,023
section99.6%984,023
qtrsection99.6%984,023
range99.6%984,023
plssdesc99.6%984,023
book<0.1%2
page<0.1%2
block0.1%521
lot99.4%981,176
parceltype0.7%6,915
accesstype0.7%6,915
iucnclass0.1%1,304
placename12.4%122,252
placetype12.2%120,377
firmid87.0%859,182
firmdate87.0%859,182
fldzone87.0%859,182
zonesubty84.3%832,844
staticbfe0.6%5,952
elevmin53.6%528,928
elevmax53.6%528,928
elevavg53.6%528,928
fireplaces<0.1%0
heating<0.1%2
heatfuel<0.1%2
cooling<0.1%2
foundation<0.1%0
roofcover<0.1%2
siding<0.1%0
bldgtype<0.1%0
naicscode12.6%124,030
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated99.5%982,373
centroidx100%987,565
centroidy100%987,565
surfpointx100%987,565
surfpointy100%987,565
geom100%987,565
extras100%987,565
ownerlist2.1%21,171
placefp99.3%981,071
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Orange 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 — Orange County, California (06059) 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 assessment_no year_built nbr_bedrooms site_address geom parcelid yearbuilt bedrooms parceladdr geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 87.0% taxyear 99.5% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 53.6% elevmin 53.6% elevmax 53.6% elevavg s_fld_haz_ar · FEMA NFHL 87.0% fldzone 84.3% zonesubty 0.6% staticbfe 87.0% firmdate 87.0% firmid supplemented · derived / other pipelines 99.4% parcelid2 99.4% taxdistrict 92.8% usecode 52.7% numbldgs 52.5% numunits 90.4% imprvalue 90.4% landvalue 90.4% totalvalue 71.3% taxacres 100% parcelstate 87.0% parcelzip 99.3% legaldesc 100% township 100% section 100% qtrsection 100% range 100% plssdesc 99.4% lot 99.3% placefp lrid parcelid parcelid2 ogparcelid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear taxdistrict usecode numbldgs numunits yearbuilt bedrooms imprvalue landvalue totalvalue taxacres calcarea parceladdr parcelstate parcelzip legaldesc township section qtrsection range plssdesc lot firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras placefp publish.parcel_layer columns not fed by these sources (45) — empty or below 50% fill in this county ogparcelid2, parentid, stackid, taxacctnum, usedesc, zoningcode, zoningdesc, numfloors, bldgsqft, halfbaths, fullbaths, agvalue, saleamt saledate, ownertype, ownername, owneraddr, ownercity, ownerstate, ownerzip, parcelcity, book, page, block, parceltype, accesstype, iucnclass placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit cwapermit, rcrapermit, ownerlist, zoningurl PARCEL 6 mapped · 1 transformed · 49 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL assessment_no year_built nbr_bedrooms site_address geom parcelid yearbuilt bedrooms parceladdr geom extras json_build_object()::jsonb not present in source — filled with NULL (49) parcelid2, taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, numfloors, bldgsqft, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip, parcelcity parcelstate, parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, updated, sourceurl, taxdistrict parentid, fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Orange County:

Frequently asked questions

Where can I find Orange County, CA parcel and GIS data?

Land Records publishes a Orange County, CA 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 Orange County, CA dataset as a GeoPackage or CSV.

How many parcels are in Orange County, CA?

The current dataset contains 987,565 parcel records for Orange County, CA, each with its boundary geometry and assessor attributes.

What is the FIPS code for Orange County, CA?

The FIPS code for Orange County, CA is 06059.

What information does each Orange County, CA parcel record include?

Each Orange County, CA 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 Orange County, CA parcel data free?

You can preview Orange County, CA 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 Orange County, CA have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated