Yolo County

Parcel & Property Data

62,314Total Parcels

—Avg. Market Value

639,927Total Acres (measured from parcel boundaries)

About This Data

LandBrief holds 62,314 parcel records for Yolo County, sourced from county records. Each includes the parcel boundary, and — where the county publishes them — owner, situs address, acreage, assessed values and legal description.

Data from the Yolo County assessor roll dated October 2016, loaded August 2026. See data sources for every county’s vintage.

Explore Yolo County

Yolo County by the Numbers

Median parcel size: 0.16 acres
measured from mapped boundaries
90th-percentile parcel: 5.2 acres
County land area: 648,313 acres
U.S. Census measurement
Communities: 20
10.3% of parcels outside any incorporated place

Who Owns Yolo County?

Share of the county’s 62,314 parcels by the kind of owner on record. Classified from owner names, so the boundaries are approximate; an entity the rules cannot place counts as an individual.

Owner type	Share of parcels
Individuals	65.9%
Companies & organizations	7.3%
Trusts & estates	23.3%
Government	0.5%
Other / unclassified	3.0%

The largest owner on record is DAVIS CITY OF with 432 parcels — see the full landowner leaderboard.

Parcel Records (~62,314 total)

Showper page

Parcel ID	Owner	Address	City	Acreage
043050003000	MERWIN-FERNANDEZ TRUST ETAL	N COURTLAND Rd	Clarksburg	45.10 †
043050004000	MERWIN JOHN W TR ETAL	N COURTLAND Rd	Clarksburg	49.04 †
043050012000	CAMPBELL MICHAEL LEE	N COURTLAND Rd	Clarksburg	37.26 †
043050025000	RAMOS W KENT	N COURTLAND Rd	Clarksburg	29.78 †
043130004000	BRUMBAUGH STEVEN M	47530 N COURTLAND Rd	Clarksburg	0.85 †
043130006000	HUNN PETER T ETAL	47550 N COURTLAND Rd	Clarksburg	130.43 †
043130005000	HUNN LAWRENCE H & DEBORAH J	47560 N COURTLAND Rd	Clarksburg	0.88 †
043130021000	HUNN PETER T ETAL	48012 N COURTLAND Rd	Clarksburg	17.85 †
043050019000	GASTO CO	48410-30 N COURTLAND Rd	Clarksburg	51.96 †
043050015000	S H MERWIN AND SONS INC	48841 N COURTLAND Rd	Clarksburg	161.78 †

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All 62,314 parcels in Yolo County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.

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Frequently Asked Questions

How many parcels are in Yolo County?

The Yolo County assessor roll on file records 62,314 parcels across 20 communities, with 10.3% lying outside any incorporated place.

Who owns the most land in Yolo County?

DAVIS CITY OF holds 432 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.

What is the typical parcel size in Yolo County?

Measured from mapped boundaries, the median parcel is 0.16 acres, and nine parcels in ten are under 5.2 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.

How much of Yolo County is government-owned?

Government entities — federal, state, and local — hold 0.5% of the county’s parcels, classified from owner names on the roll.

How current is this data?

It comes from the Yolo County assessor roll dated October 2016. Counties deliver on their own schedules; the methodology page explains how records are processed and the data sources page tracks every county’s vintage.