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Land Records

Humboldt County, CA Parcels & GIS Data

Humboldt County, CA parcel data: 72,403 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Humboldt County, California parcel data covering 72,403 property records.

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

Humboldt County is the westernmost county in the U.S. state of California. As of the 2020 census, the population was 136,463. Humboldt County comprises the Eureka–Arcata–Fortuna, California, Micropolitan Statistical Area.

FIPS 06023

Official county website: https://humboldtgov.org/

The FIPS code for Humboldt County is 06023.

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Attribute coverage

Humboldt County contains 72,403 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%72,403
parcelid100%72,402
parcelid299.7%72,174
ogparcelid100%72,403
ogparcelid299.7%72,174
parentid<0.1%0
stackid<0.1%0
geoid100%72,403
statefp100%72,403
countyfp100%72,403
countyname100%72,403
cousubfp100%72,403
cousubname100%72,403
tractce100%72,403
tractname100%72,403
taxacctnum<0.1%0
taxyear<0.1%0
taxdistrict99.7%72,181
usecode99.7%72,187
usedesc99.9%72,360
zoningcode99.9%72,365
zoningdesc14.4%10,423
numbldgs100%72,380
numunits0.3%225
yearbuilt<0.1%0
numfloors0.3%204
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue13.4%9,720
landvalue13.4%9,721
agvalue13.4%9,700
totalvalue13.4%9,721
taxacres100%72,387
calcarea100%72,403
saleamt<0.1%0
saledate99.5%72,039
ownertype100%72,383
ownername99.6%72,078
owneraddr99.0%71,649
ownercity94.0%68,030
ownerstate93.5%67,662
ownerzip93.5%67,681
parceladdr100%72,395
parcelcity83.2%60,205
parcelstate100%72,403
parcelzip100%72,402
legaldesc47.0%34,015
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book99.9%72,358
page99.6%72,146
block<0.1%4
lot<0.1%4
parceltype14.8%10,739
accesstype14.8%10,739
iucnclass10.3%7,463
placename15.7%11,393
placetype18.4%13,308
firmid100%72,389
firmdate100%72,389
fldzone100%72,389
zonesubty81.6%59,047
staticbfe1.4%1,046
elevmin1.2%893
elevmax1.2%893
elevavg1.2%893
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
naicscode29.2%21,171
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%72,370
centroidx100%72,403
centroidy100%72,403
surfpointx100%72,403
surfpointy100%72,403
geom100%72,403
extras100%72,389
lrversion100%72,403

Schema mapping

How source columns from the acquired Humboldt 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 — Humboldt County, California (06023) 1 entity · most recent acquisition per entity · generated 2026-07-13 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_apn apn_key dmp_date geom fips_code 2 cols ⇢ parcelid parcelid2 updated geom taxdistrict extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% updated 100% lrversion geom · derived from geometry geom dem.us_1m · USGS 1m DEM 1.2% elevmin 1.2% elevmax 1.2% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 81.6% zonesubty 1.4% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 100% usecode 100% usedesc 100% zoningcode 100% numbldgs 100% taxacres 99.5% saledate 100% ownertype 100% ownername 99.0% owneraddr 94.0% ownercity 93.5% ownerstate 93.5% ownerzip 100% parceladdr 83.2% parcelcity 100% parcelstate 100% parcelzip 100% book 100% page lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxdistrict usecode usedesc zoningcode numbldgs taxacres calcarea saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip book page firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras lrversion publish.parcel_layer columns not fed by these sources (44) — empty or below 50% fill in this county parentid, stackid, taxacctnum, taxyear, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue landvalue, agvalue, totalvalue, saleamt, legaldesc, township, section, qtrsection, range, plssdesc, block, lot, parceltype, accesstype iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl caapermit, cwapermit, rcrapermit PARCEL 5 mapped · 2 kept in extras · 49 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcel_apn apn_key dmp_date geom fips_code parcelid parcelid2 updated geom taxdistrict extras · 2 source columns preserved as json parcel_dmp_id, globalid extras not present in source — filled with NULL (49) taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip parceladdr, parcelcity, parcelstate, parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, sourceurl parentid, fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Humboldt County:

On this page

Attribute coverageSchema mappingNeighboring countiesRelated