Oregon County
Parcel & Property Data
About This Data
LandBrief holds 10,502 parcel records for Oregon 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 Oregon County assessor roll dated June 2025, loaded August 2026. See data sources for every county’s vintage.
Explore Oregon County
Oregon County by the Numbers
- Median parcel size
- 10.9 acres
measured from mapped boundaries - 90th-percentile parcel
- 120.4 acres
- County land area
- 505,500 acres
U.S. Census measurement - Communities
- 5
80.5% of parcels outside any incorporated place - Out-of-state owners
- 10.5% of parcels
by owner mailing address
Who Owns Oregon County?
Share of the county’s 10,502 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 | 73.1% |
| Companies & organizations | 8.8% |
| Trusts & estates | 12.1% |
| Government | 5.0% |
| Other / unclassified | 1.1% |
The largest owner on record is USA with 431 parcels — see the full landowner leaderboard.
Parcel Records (~10,502 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 12-3.1-06-0-000-0002.00000 | SHAW & CO INC | — | Unincorporated | 1111.47 |
| 12-3.1-06-0-000-0002.00000 | SHAW & CO INC | — | Unincorporated | 1111.47 |
| 13-2.1-03-0-000-0001.00000 | SHAW & CO INC | — | Unincorporated | 1099.00 |
| 13-1.1-02-0-000-0001.00000 | SHAW & CO INC | 5070 COUNTY ROAD 424 | Unincorporated | 993.54 |
| 11-3.1-05-0-000-0001.00000 | USA | — | Unincorporated | 988.00 |
| 13-1.1-01-0-000-0001.00000 | SHAW & CO INC | — | Unincorporated | 934.30 |
| 11-3.1-06-0-000-0001.00000 | USA | — | Unincorporated | 910.23 |
| 13-3.1-06-0-000-0001.00000 | THOMASVILLE VALLEY LAND LLC | — | Unincorporated | 895.00 |
| 10-4.0-18-0-000-0001.00000 | USA | — | Unincorporated | 830.30 |
| 10-4.0-18-0-000-0001.00000 | USA | — | Unincorporated | 830.30 |
Download Oregon County parcel data
All 10,502 parcels in Oregon County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Oregon County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Oregon County?
The Oregon County assessor roll on file records 10,502 parcels across 5 communities, with 80.5% lying outside any incorporated place.
Who owns the most land in Oregon County?
USA holds 431 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Oregon County?
Measured from mapped boundaries, the median parcel is 10.9 acres, and nine parcels in ten are under 120.4 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Oregon County is owned from out of state?
10.5% of parcels list an owner mailing address outside MO, per the county’s own records.
How much of Oregon County is government-owned?
Government entities — federal, state, and local — hold 5.0% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Oregon 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 (5)
10,502 parcels across 5 communities in Oregon County.