The Regrid Data Store

San Joaquin County, California

Parcels

252,083

Last Refresh Date

2026-04-28

Matched Buildings

317,218

Building Source Imagery Date

2019, 2022

Matched Secondary Addresses

311,478

Address Source Date

2026-04-01

Parcels with Standardized Zoning

242,973

Zoning Source Date

2026-02-12

Sample Data

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Owner information in California

California state law effectively prohibits counties from sharing owner names, so we are not able to provide that information in many places.

114 Data Attributes:

Read more about our parcel schema fields or download a CSV with detailed coverage data. Have questions? Please reach out — we're happy to help.

Data Field Coverage

Owner Name 96%
Mailing Address 95%
Parcel Address 96%
Object ID 100%
FIPS Code 100%
Parcel ID 100%
Parcel ID without Formatting 100%
State Provided Parcel ID Number 0%
Parcel Account Number 0%
Parcel Tax Identification Number 0%
First Alternative Parcel ID 0%
Second Alternative Parcel ID 0%
Third Alternative Parcel ID 0%
Parcel Use Code 96%
Parcel Use Description 0%
Zoning Code 100%
Zoning Description 100%
Structure on Parcel 0%
Number of Structures on Parcel 0%
Structure Year Built 82%
Year Built Effective Date 1%
Number of Stories 82%
Number of Living Units 3%
Number of Rooms 14%
Number of Baths 81%
Number of Partial Baths 0%
Number of Bedrooms 81%
Structure Style 0%
Parcel Value Type 100%
Improvement Value 96%
Land Value 96%
Total Parcel Value 96%
Agricultural Value 0%
Last Sale Price 82%
Last Sale Date 82%
Annual Tax Bill 96%
Tax Year 96%
Last Ownership Transfer Date 89%
Owner Type 0%
Unmodified Owner Name 0%
Owner First Name 0%
Owner Last Name 0%
Second Owner Name 0%
Third Owner Name 0%
Fourth Owner Name 0%
Previous Owner Name 0%
Mailing Address Second Line 0%
Mailing Address Care Of 8%
Mailing Address Street Number 0%
Mailing Address Street Prefix 0%
Mailing Address Street Name 0%
Mailing Address Street Type 0%
Mailing Address Street Suffix 0%
Mailing Address Unit Number 0%
Mailing Address City 96%
Mailing Address State 96%
Mailing Address ZIP Code 96%
Mailing Address Country 0%
Mailing Address Urbanizacion (Puerto Rico) 0%
Original Mailing Address 96%
Parcel Address Second Line 0%
Parcel Address Number 86%
Parcel Address Prefix 22%
Parcel Address Street Name 86%
Parcel Address Street Type 86%
Parcel Address Street Suffix 0%
Parcel Address Unit 0%
Parcel Address City 98%
Original Parcel Address 94%
US Census County Subdivision 100%
Parcel Address County 100%
Parcel Address State 100%
Parcel Address Zip Code 100%
5 Digit Parcel Zip Code 100%
Parcel Urbanizacion 0%
Location Name 0%
Primary Address Source 100%
Legal Description 10%
Plat 0%
Book 0%
Page 0%
Block 0%
Lot 0%
Neighborhood 0%
Neighborhood Code 0%
Subdivision 0%
Latitude 100%
Longitude 100%
Federal Qualified Opportunity Zone 100%
Qualified Opportunity Zone Tract Number 10%
Census 2020 Tract 100%
Census 2020 Block 100%
Census 2020 Blockgroup 100%
Census Zip Code Tabulation Area 100%
Last County Refresh Date 100%
Source URL 0%
Recorded Area (text) 0%
Total Square Footage of Structures 0%
Building Area 83%
Area Building Definition 83%
Deeded Acres 0%
County-Provided Acres 96%
County-Provided Parcel Square Feet 0%
Regrid Calculated Parcel Acres 100%
Regrid Calculated Parcel Square Feet 100%
PLSS Township 100%
PLSS Section 100%
PLSS Range 100%
Date of Last Revision 0%
Parcel Path 100%
Stable ID Status 96%
Regrid UUID 100%
Parcel Stack UUID 0%
Last Modified 100%

Premium field coverage

Read More about our USPS fields and building data
Zoning Type 100%
Zoning Subtype 100%
Zoning Code Link 100%
Zoning Area ID 100%
Homestead Exemption 0%
Regrid Calculated Total Address Count 100%
FEMA Flood Zone 0%
FEMA Flood Zone Subtype 0%
FEMA Flood Zone Raw Data 0%
FEMA Flood Zone Data Date 0%
FEMA NRI Risk Rating 100%
Census Provided Elementary School District 8%
Census Provided Secondary School District 8%
Census Provided Unified School District 92%
Regrid Calculated Building Footprint Square Feet 86%
Regrid Calculated Building Count 100%
Cropland Data Layer Raw Values 5%
Cropland Data Layer Majority Category 5%
Cropland Data Layer Majority Percent 5%
Cropland Data Layer Date 5%
InSite Score 100%
Regrid Right-of-Way Parcel Flag 0%
Precisely ID 92%
Placekey 92%
USPS Delivery Point Validation 96%
Delivery Point Validation Codes 90%
Delivery Point Validation Notes 96%
Delivery Point Match Type 90%
CASS Error Codes 96%
Residential Delivery Indicator 87%
USPS Vacancy Indicator 87%
USPS Vacancy Indicator Date 96%
PAD-US Public Access Designation 0%
Land Use Code: Activity 80%
Land Use Code Description: Activity 80%
Land Use Code: Function 80%
Land Use Code Description: Function 80%
Land Use Code: Structure 80%
Land Use Code Description: Structure 80%
Land Use Code: Site 80%
Land Use Code Description: Site 80%
Land Use Code: Ownership 85%
Land Use Code Description: Ownership 85%
Housing Affordability Index 99%
Population Density 100%
Population Growth (CAGR) past 5 years 100%
Population Growth (CAGR) next 5 years 100%
Housing Units Growth (CAGR) past 5 years 100%
Housing Units Growth (CAGR) next 5 years 100%
Median Household Income Growth (CAGR) next 5 years 100%
Median Household Income (current year) 100%
Distance to Transmission line 96%
Roughness Rating 95%
Highest Parcel Elevation 95%
Lowest Parcel Elevation 95%

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Need more information? We've got plenty of resources on our support site. And feel free to reach out to us at parcels@regrid.com.

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