Boone County
Parcel & Property Data
About This Data
LandBrief holds 72,985 parcel records for Boone 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 Boone County assessor roll dated June 2025, loaded August 2026. See data sources for every county’s vintage.
Explore Boone County
Boone County by the Numbers
- Median parcel size
- 0.32 acres
measured from mapped boundaries - 90th-percentile parcel
- 10.3 acres
- County land area
- 438,753 acres
U.S. Census measurement - Communities
- 13
13.0% of parcels outside any incorporated place - Out-of-state owners
- 4.0% of parcels
by owner mailing address
Who Owns Boone County?
Share of the county’s 72,985 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 | 76.5% |
| Companies & organizations | 18.1% |
| Trusts & estates | 3.5% |
| Government | 1.5% |
| Other / unclassified | 0.3% |
The largest owner on record is CITY OF COLUMBIA with 448 parcels — see the full landowner leaderboard.
Parcel Records (~72,985 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 0130012000010201 | LORENZ DONNA & BOB | 386 COUNTY RD 142 | Unincorporated | 4.52 † |
| 0311200010910001 | CLEMENTZ JEFFREY S | E 208-210 SMITH ST | Sturgeon | 0.33 † |
| 0360024000100001 | CUNNINGHAM LARRY KEVIN & | E BALL RD | Centralia | 61.17 † |
| 0390025000010001 | CUNNINGHAM LARRY KEVIN & | E BALL RD | Centralia | 41.19 † |
| 0230001000060101 | HARRIS CHRISTOPHER DEAN | E BENSON RD | Sturgeon | 2.21 † |
| 0230001000080001 | LANNERT ROBERT GLENN | E BENSON RD | Sturgeon | 10.42 † |
| 0310005000040001 | KANATZAR RONALD L & LEDENA | E BENSON RD | Sturgeon | 1.81 † |
| 0310005000050001 | KEMNER WILLIAM F & LINDA | E BENSON RD | Sturgeon | 52.13 † |
| 0310006000060001 | SPAULDIN RONALD L TRUST | E BENSON RD | Sturgeon | 137.83 † |
| 0310006000110001 | LORENTZEN FAMILY TRUST | E BENSON RD | Sturgeon | 62.79 † |
Download Boone County parcel data
All 72,985 parcels in Boone County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Boone County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Boone County?
The Boone County assessor roll on file records 72,985 parcels across 13 communities, with 13.0% lying outside any incorporated place.
Who owns the most land in Boone County?
CITY OF COLUMBIA holds 448 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Boone County?
Measured from mapped boundaries, the median parcel is 0.32 acres, and nine parcels in ten are under 10.3 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Boone County is owned from out of state?
4.0% of parcels list an owner mailing address outside MO, per the county’s own records.
How much of Boone County is government-owned?
Government entities — federal, state, and local — hold 1.5% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Boone County assessor roll dated June 2025. 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 (13)
72,985 parcels across 13 communities in Boone County.