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Stanislaus County, CA Parcels & GIS Data

Stanislaus County, CA parcel data: 168,800 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Stanislaus County, California parcel data covering 168,800 property records.

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

Stanislaus County is a county located in the San Joaquin Valley of the U.S. state of California. As of 2025, its estimated population is 557,719. The county seat is Modesto.

FIPS 06099

Official county website: https://www.stancounty.com/

The FIPS code for Stanislaus County is 06099.

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Attribute coverage

Stanislaus County contains 168,800 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%168,800
parcelid100%168,800
parcelid299.6%168,187
ogparcelid100%168,800
ogparcelid299.6%168,187
parentid0.4%612
stackid1.1%1,936
geoid100%168,800
statefp100%168,800
countyfp100%168,800
countyname100%168,800
cousubfp100%168,800
cousubname100%168,800
tractce100%168,800
tractname100%168,800
taxacctnum99.6%168,169
taxyear<0.1%7
taxdistrict100%168,778
usecode98.3%165,989
usedesc100%168,792
zoningcode83.5%140,865
zoningdesc100%168,799
numbldgs99.6%168,188
numunits5.2%8,729
yearbuilt<0.1%0
numfloors0.9%1,507
bldgsqft<0.1%7
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue96.1%162,246
landvalue96.1%162,246
agvalue96.1%162,246
totalvalue96.2%162,326
taxacres<0.1%0
calcarea100%168,800
saleamt<0.1%0
saledate81.7%137,913
ownertype98.8%166,773
ownername98.5%166,290
owneraddr98.1%165,651
ownercity98.2%165,756
ownerstate98.2%165,817
ownerzip98.3%165,871
parceladdr100%168,772
parcelcity99.6%168,161
parcelstate100%168,800
parcelzip100%168,800
legaldesc89.9%151,804
township100%168,786
section100%168,786
qtrsection100%168,786
range100%168,786
plssdesc100%168,786
book89.9%151,765
page89.9%151,673
block<0.1%0
lot<0.1%0
parceltype0.4%742
accesstype0.4%742
iucnclass0.1%173
placename4.3%7,274
placetype4.3%7,190
firmid100%168,800
firmdate100%168,800
fldzone100%168,800
zonesubty98.1%165,610
staticbfe0.3%567
elevmin96.3%162,575
elevmax96.3%162,575
elevavg96.3%162,575
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
naicscode11.3%19,126
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%168,800
centroidx100%168,800
centroidy100%168,800
surfpointx100%168,800
surfpointy100%168,800
geom100%168,800
extras99.8%168,522
ownerlist98.4%166,073
placefp87.2%147,267
zoningurl75.9%128,106
lbcsactivity22.5%38,010
lbcsfunction22.5%37,991
lbcstype24.1%40,745
lbcscharacter97.9%165,242
lbcsownership99.6%168,147
sourceurl100%168,797

Schema mapping

How source columns from the acquired Stanislaus 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 — Stanislaus County, California (06099) 3 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 apn search_apn owner_firstname owner_lastname owner_st_number owner_st_dir owner_st_name owner_st_type owner_st_unit owner_city owner_state owner_zip site_st_number site_st_dir site_st_name site_st_type site_st_unit site_city site_state site_zip geom 7 cols ⇢ parcelid parcelid2 ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip geom extras REFTABLE apn subdivision township sections_ range vol page city link geom 14 cols ⇢ parcelid legaldesc township section range book page city sourceurl geom extras ZONING geom code description new_class ucd_description 7 cols ⇢ geom zoningcode zoningdesc zoningtype notes extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 0.0% taxyear 100% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 96.3% elevmin 96.3% elevmax 96.3% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 98.1% zonesubty 0.3% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 100% taxacctnum 100% taxdistrict 98.3% usecode 100% usedesc 100% numbldgs 96.1% imprvalue 96.1% landvalue 96.1% agvalue 96.2% totalvalue 81.7% saledate 100% qtrsection 100% plssdesc 98.4% ownerlist 87.2% placefp 75.9% zoningurl 97.9% lbcscharacter 100% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode usedesc zoningcode zoningdesc numbldgs imprvalue landvalue agvalue totalvalue calcarea saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range plssdesc book page firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist placefp zoningurl lbcscharacter lbcsownership sourceurl publish.parcel_layer columns not fed by these sources (35) — empty or below 50% fill in this county parentid, stackid, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, taxacres, saleamt, block, lot, parceltype accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid dfrurl, caapermit, cwapermit, rcrapermit, lbcsactivity, lbcsfunction, lbcstype PARCEL 12 mapped · 3 transformed · 7 kept in extras · 42 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL apn search_apn owner_firstname owner_lastname owner_st_number owner_st_dir owner_st_name owner_st_type owner_st_unit owner_city owner_state owner_zip site_st_number site_st_dir site_st_name site_st_type site_st_unit site_city site_state site_zip geom parcelid parcelid2 ownername CAST(COALESCE(owner_firstname, '') || ' ' || COALESCE(owner_las… owneraddr CAST(COALESCE(owner_st_number, '') || ' ' || COALESCE(owner_st_… ownercity ownerstate ownerzip parceladdr CAST(COALESCE(site_st_number, '') || ' ' || COALESCE(site_st_di… parcelcity parcelstate parcelzip geom extras · 7 source columns preserved as json site_st_post_dir, clientid, shape_starea__, shape_stlength__ stagingid, oldglobalid, globalid extras not present in source — filled with NULL (42) taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, legaldesc, township, section, qtrsection, range, plssdesc book, page, block, lot, updated, sourceurl, taxdistrict, parentid, fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel REFTABLE 10 mapped · 14 kept in extras · 111 unmapped (NULL) SOURCE COLUMNS HARMONIZED → REFTABLE apn subdivision township sections_ range vol page city link geom parcelid legaldesc township section range book page city sourceurl geom extras · 14 source columns preserved as json vol_pg, year_, date_, dispaly, xlink, surveyor, x, y, edit_by edit_date, created_user, created_date, edited_user edited_date extras not present in source — filled with NULL (111) parcelid2, taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip parceladdr, parcelcity, parcelstate, parcelzip, qtrsection, plssdesc, block, lot, zoningtype, zoningordinance, zoningsetbacks zoningrestrictions, landusecode, landusedesc, lbcsdimension, lbcscode, house, category, near, house_number, road, unit, level, staircase entrance, po_box, postcode, suburb, city_district, island, state_district, state, country_region, country, world_region, bldgtype, numfloors yearremodel, livingarea, bldgquality, bldgcondition, architecture, totalrooms, fireplaces, heating, cooling, foundation, attic, atticsqft intwall, extwall, roofstyle, roofcover, roofheight, fsagpfeet, siding, framing, basementsqft, attgaragesqft, detgaragesqft, garagestalls situsaddress, appraisedvalue, assessedvalue, boatlift, boatdock, boathouse, pool, gazebo, irrigation, riprap, solarium, carport, greenhouse openporch, enclporch, sauna, wooddeck, hottub, patio, shed, workshop, taxdistrict, parentid, heatfuel ZONING 5 mapped · 7 kept in extras · 4 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING geom code description new_class ucd_description geom zoningcode zoningdesc zoningtype notes extras · 7 source columns preserved as json county, jurisdiction, classkey, ucd_number, source, date version extras not present in source — filled with NULL (4) ordinance, setbacks, restrictions, sourceurl

Neighboring counties

Parcel data for counties bordering Stanislaus County:

Frequently asked questions

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

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

How many parcels are in Stanislaus County, CA?

The current dataset contains 168,800 parcel records for Stanislaus County, CA, each with its boundary geometry and assessor attributes.

What is the FIPS code for Stanislaus County, CA?

The FIPS code for Stanislaus County, CA is 06099.

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

Each Stanislaus 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 Stanislaus County, CA parcel data free?

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

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated