Hamilton County
Parcel & Property Data
About This Data
LandBrief holds 8,224 parcel records for Hamilton 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 Hamilton County assessor roll dated May 2023, loaded August 2026. See data sources for every county’s vintage.
Explore Hamilton County
Hamilton County by the Numbers
- Median parcel size
- 2.8 acres
measured from mapped boundaries - 90th-percentile parcel
- 155 acres
- County land area
- 346,899 acres
U.S. Census measurement - Communities
- 9
55.5% of parcels outside any incorporated place
Who Owns Hamilton County?
Share of the county’s 8,224 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 | 72.3% |
| Companies & organizations | 17.5% |
| Trusts & estates | 7.9% |
| Government | 1.2% |
| Other / unclassified | 1.0% |
The largest owner on record is WARREN, GERALD D JAYNE L SMITH with 57 parcels — see the full landowner leaderboard.
Parcel Records (~8,224 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 410138835 | OSWALD, TOM L ETUX | — | Unincorporated | 79.30 † |
| 410036501 | FORSBERG, ANTON W ETUX | — | Unincorporated | 2.41 † |
| 410064599 | STETTNER, KRISTINA | — | Hampton | 0.24 † |
| 410013994 | HUNNICUTT, ERIC R ANDREA L HUNNICUTT | — | Unincorporated | 2.22 † |
| 410045446 | SNIDER, C SCOTT MONICA L SNIDER | — | Aurora | 0.20 † |
| 410034436 | GOERTZEN, CODY L JENNY L GOERTZEN | — | Unincorporated | 4.57 † |
| 410026123 | SANDBERG, JOHN DAVID PATRICIA E SANDBERG | — | Unincorporated | 178.95 † |
| 410050113 | WETHERINGTON RENTALS, LLC % JULIE K WETHERINGTON | — | Aurora | 0.15 † |
| 410177357 | LOVE'S TRAVEL STOPS AND COUNTRY STORES, INC | — | Aurora | 1.45 † |
| 410059293 | HEFTIE, RICHARD D TRUSTEE | — | Stockham | 9.30 † |
Download Hamilton County parcel data
All 8,224 parcels in Hamilton County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Hamilton County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Hamilton County?
The Hamilton County assessor roll on file records 8,224 parcels across 9 communities, with 55.5% lying outside any incorporated place.
Who owns the most land in Hamilton County?
WARREN, GERALD D JAYNE L SMITH holds 57 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Hamilton County?
Measured from mapped boundaries, the median parcel is 2.8 acres, and nine parcels in ten are under 155 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Hamilton County is government-owned?
Government entities — federal, state, and local — hold 1.2% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Hamilton County assessor roll dated May 2023. 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 (9)
8,224 parcels across 9 communities in Hamilton County.