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Lassen County, CA Parcels & GIS Data

Lassen County, CA parcel data: 33,453 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Lassen County, California parcel data covering 33,453 property records.

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

Lassen County is a county located in the northeastern portion of the U.S. state of California. As of the 2020 census, the population was 32,730. Its county seat and the largest city is Susanville.

FIPS 06035

The FIPS code for Lassen County is 06035.

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Attribute coverage

Lassen County contains 33,453 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%33,453
parcelid0.3%89
parcelid20.1%27
ogparcelid0.3%89
ogparcelid20.1%27
parentid<0.1%0
stackid<0.1%0
geoid100%33,453
statefp100%33,453
countyfp100%33,453
countyname100%33,453
cousubfp100%33,453
cousubname100%33,453
tractce100%33,453
tractname100%33,453
taxacctnum<0.1%0
taxyear100%33,453
taxdistrict<0.1%0
usecode60.6%20,283
usedesc6.3%2,108
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs99.9%33,421
numunits61.5%20,559
yearbuilt<0.1%0
numfloors18.7%6,271
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue59.6%19,929
landvalue59.6%19,929
agvalue59.6%19,929
totalvalue59.6%19,929
taxacres0.2%64
calcarea100%33,453
saleamt<0.1%0
saledate29.4%9,847
ownertype94.6%31,642
ownername87.9%29,390
owneraddr60.9%20,360
ownercity59.7%19,979
ownerstate59.8%20,005
ownerzip59.9%20,029
parceladdr44.1%14,743
parcelcity39.7%13,284
parcelstate100%33,453
parcelzip95.2%31,853
legaldesc<0.1%0
township99.5%33,272
section99.5%33,272
qtrsection99.5%33,272
range99.5%33,272
plssdesc99.5%33,272
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype25.5%8,546
accesstype25.5%8,546
iucnclass25.0%8,372
placename27.0%9,020
placetype26.8%8,964
firmid100%33,453
firmdate100%33,453
fldzone100%33,453
zonesubty71.8%24,023
staticbfe<0.1%0
elevmin48.1%16,089
elevmax48.1%16,089
elevavg48.1%16,089
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
naicscode40.3%13,481
frsid0.3%98
dfrurl0.3%98
caapermit0.3%98
cwapermit0.3%98
rcrapermit0.3%98
updated99.9%33,421
centroidx100%33,453
centroidy100%33,453
surfpointx100%33,453
surfpointy100%33,453
geom100%33,453
extras100%33,453
ownerlist87.8%29,360
placefp28.7%9,605
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Lassen 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 — Lassen County, California (06035) 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 apn land_use zoning bui_area land_val area_ac ownership full_add city zip_code geom 21 cols ⇢ parcelid usecode zoningcode bldgsqft landvalue taxacres ownername parceladdr parcelcity parcelzip 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 100% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 48.1% elevmin 48.1% elevmax 48.1% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 71.8% zonesubty 100% firmdate 100% firmid supplemented · derived / other pipelines 100% numbldgs 61.5% numunits 59.6% imprvalue 59.6% agvalue 59.6% totalvalue 60.9% owneraddr 59.7% ownercity 59.8% ownerstate 59.9% ownerzip 100% parcelstate 99.5% township 99.5% section 99.5% qtrsection 99.5% range 99.5% plssdesc 87.8% ownerlist lrid parcelid ogparcelid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear usecode zoningcode numbldgs numunits bldgsqft imprvalue landvalue agvalue totalvalue taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip township section qtrsection range plssdesc firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (42) — empty or below 50% fill in this county parcelid2, ogparcelid2, parentid, stackid, taxacctnum, taxdistrict, usedesc, zoningdesc, yearbuilt, numfloors, bedrooms, halfbaths, fullbaths saleamt, saledate, legaldesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, staticbfe, fireplaces, heating heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, placefp, zoningurl PARCEL 11 mapped · 9 transformed · 21 kept in extras · 43 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL apn land_use zoning bui_area land_val area_ac ownership full_add city zip_code geom parcelid NULLIF(trim(apn), '')::text usecode NULLIF(trim(land_use), '')::text zoningcode NULLIF(trim(zoning), '')::text bldgsqft NULLIF(trim(bui_area), '')::text landvalue NULLIF(trim(land_val), '')::text taxacres ownername NULLIF(trim(ownership), '')::text parceladdr NULLIF(trim(full_add), '')::text parcelcity NULLIF(trim(city), '')::text parcelzip NULLIF(trim(zip_code), '')::text geom extras · 21 source columns preserved as json house_num, prefix_dir, st_name, st_type, unit, full_stna scag_luco, scag_lu, fhsz_code, fhsz_desc, flo_code, flo_desc faultzone, landslide, liq_zone, drought, dro_desc, sol_rad wind_sp, tax, area_sqft extras not present in source — filled with NULL (43) parcelid2, taxacctnum, taxyear, usedesc, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bedrooms, halfbaths, fullbaths, imprvalue agvalue, totalvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, parcelstate, legaldesc, township, section, qtrsection range, plssdesc, book, page, block, lot, updated, sourceurl, taxdistrict, parentid, heatfuel, fireplaces, heating, cooling, foundation roofcover, siding

Neighboring counties

Parcel data for counties bordering Lassen County:

Frequently asked questions

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

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

How many parcels are in Lassen County, CA?

The current dataset contains 33,453 parcel records for Lassen County, CA, each with its boundary geometry and assessor attributes.

What is the FIPS code for Lassen County, CA?

The FIPS code for Lassen County, CA is 06035.

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

Each Lassen 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 Lassen County, CA parcel data free?

You can preview Lassen 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.

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated