Mills County
Parcel & Property Data
About This Data
LandBrief holds 8,289 parcel records for Mills 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 Mills County assessor roll dated June 2018, loaded August 2026. See data sources for every county’s vintage.
Explore Mills County
- Largest landownersWho holds the most land in Mills County, by total acreage.
- Largest parcelsThe biggest individual tracts in the county, ranked by size.
- Highest-value parcelsThe most valuable properties on the roll, by assessed market value.
- Out-of-state ownersWho owns Mills County from somewhere else, and where they live.
Mills County by the Numbers
- Median parcel size
- 7.8 acres
measured from mapped boundaries - 90th-percentile parcel
- 165.5 acres
- County land area
- 478,864 acres
U.S. Census measurement - Communities
- 4
81.3% of parcels outside any incorporated place - Median assessed value
- $76,290
98% of parcels carry a value - Out-of-state owners
- 2.5% of parcels
by owner mailing address
Who Owns Mills County?
Share of the county’s 8,289 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 | 74.3% |
| Companies & organizations | 10.8% |
| Trusts & estates | 9.6% |
| Government | 0.9% |
| Other / unclassified | 4.4% |
The largest owner on record is HOLLEY - ROCKING H ENTERPRISES LP with 56 parcels — see the full landowner leaderboard.
Parcel Records (~8,289 total)
| Parcel ID | Owner | Address | City | Acreage | Market Value |
|---|---|---|---|---|---|
| 2018100000350 | MULTIPLE OWNERS | — | Unincorporated | 2265.73 | $3,709,640 |
| 2058200000100 | ANDERSON KATHY & | — | Unincorporated | 2129.08 | $3,984,140 |
| 2001300001000 | CHILDRESS CHARLES GRADY SR & | — | Unincorporated | 1948.00 | $1,308,900 |
| 2011000001500 | WALTER J C JR LTD | — | Unincorporated | 1817.39 | $3,362,170 |
| 2025400000100 | CLAYTON RANCHES LTD | — | Unincorporated | 1777.99 | $3,289,280 |
| 2001300000705 | MULTIPLE OWNERS | — | Unincorporated | 1563.80 | $971,090 |
| 2001500000500 | HARDAGE JOHN T & PATRICIA K TRUST | — | Unincorporated | 1496.44 | $2,768,830 |
| 2001500001100 | ROWLETT A ROSS | — | Unincorporated | 1393.60 | $2,579,500 |
| 2024500000300 | LONESOME OAK RANCH INC | — | Unincorporated | 1205.02 | $2,317,660 |
| 2024500000300 | LONESOME OAK RANCH INC | — | Unincorporated | 1205.02 | $2,317,660 |
Download Mills County parcel data
All 8,289 parcels in Mills County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Mills County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Mills County?
The Mills County assessor roll on file records 8,289 parcels across 4 communities, with 81.3% lying outside any incorporated place.
Who owns the most land in Mills County?
HOLLEY - ROCKING H ENTERPRISES LP holds 56 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Mills County?
Measured from mapped boundaries, the median parcel is 7.8 acres, and nine parcels in ten are under 165.5 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Mills County is owned from out of state?
2.5% of parcels list an owner mailing address outside TX, per the county’s own records.
How much of Mills County is government-owned?
Government entities — federal, state, and local — hold 0.9% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Mills County assessor roll dated June 2018. 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 (4)
8,289 parcels across 4 communities in Mills County.