Adair County

Parcel & Property Data

14,868Total Parcels

—Avg. Market Value

355,277Total Acres

About This Data

LandBrief holds 14,868 parcel records for Adair 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 Adair County assessor roll dated July 2026, loaded August 2026. See data sources for every county’s vintage.

Explore Adair County

Largest parcelsThe biggest individual tracts in the county, ranked by size.

Adair County by the Numbers

Median parcel size: 1.7 acres
measured from mapped boundaries
90th-percentile parcel: 78.5 acres
County land area: 363,087 acres
U.S. Census measurement
Communities: 16
0.0% of parcels outside any incorporated place

Who Owns Adair County?

Share of the county’s 14,868 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
Other / unclassified	100.0%

Parcel Records (~14,868 total)

Showper page

Parcel ID	Owner	Address	City	Acreage
11-09.0-32-000-00-01.000000	—	CLEMSON LN	Brashear	586.20
16-08.0-27-000-00-02.000000	—	RANCH TRL	Green Castle	585.40
08-04.0-17-000-00-02.000000	—	16314 STOKES RD	Kirksville	580.00
18-03.0-07-000-00-01.000000	—	SUGAR CREEK STATE FOREST	Kirksville	561.66
17-02.0-09-000-00-02.000000	—	STATE HIGHWAY N	Kirksville	502.50
17-01.0-02-000-00-07.000000	—	YARROW TRL	Kirksville	489.00
16-08.0-33-000-00-01.000000	—	COPPER TRL & INDIAN MOUND	Kirksville	480.00
18-02.0-04-000-00-01.000000	—	FORGOTTEN TRL	Kirksville	480.00
06-03.0-07-000-00-01.000000	—	PORT ARTHUR RD	Green Castle	477.40
01-09.0-31-000-00-02.000000	—	34356 BELLWOOD WAY	Greentop	464.92

Page 1 of 1487

Download Adair County parcel data

All 14,868 parcels in Adair County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.

Get Adair County on FreeParcelData →

Nearby counties

Frequently Asked Questions

How many parcels are in Adair County?

The Adair County assessor roll on file records 14,868 parcels across 16 communities.

What is the typical parcel size in Adair County?

Measured from mapped boundaries, the median parcel is 1.7 acres, and nine parcels in ten are under 78.5 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.

How current is this data?

It comes from the Adair County assessor roll dated July 2026. Counties deliver on their own schedules; the methodology page explains how records are processed and the data sources page tracks every county’s vintage.

Browse by City (16)

14,868 parcels across 16 communities in Adair County.