Cassia County
Parcel & Property Data
About This Data
LandBrief holds 17,741 parcel records for Cassia 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 Cassia County assessor roll dated April 2022, loaded August 2026. See data sources for every county’s vintage.
Explore Cassia County
Cassia County by the Numbers
- Median parcel size
- 2 acres
measured from mapped boundaries - 90th-percentile parcel
- 161.6 acres
- County land area
- 1,641,990 acres
U.S. Census measurement - Communities
- 6
68.8% of parcels outside any incorporated place
Who Owns Cassia County?
Share of the county’s 17,741 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 | 62.8% |
| Companies & organizations | 22.0% |
| Trusts & estates | 4.3% |
| Government | 3.3% |
| Other / unclassified | 7.6% |
The largest owner on record is SIX S RANCH, LLC with 140 parcels — see the full landowner leaderboard.
Parcel Records (~17,741 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| RP11S28E273001 | FUNK, BRENT A | — | Unincorporated | 875.43 |
| RP11S28E330001 | FUNK, BRENT A | — | Unincorporated | 691.83 |
| RP12S28E310000 | U S A | — | Unincorporated | 690.85 |
| RP16S28E060000 | HOLMGREN LAND & LIVESTOCK CO | — | Unincorporated | 684.93 |
| RP11S28E310002 | EAST VALLEY CATTLE LLC | — | Unincorporated | 684.74 |
| RP11S28E310002 | EAST VALLEY CATTLE LLC | — | Unincorporated | 684.74 |
| RP11S28E300000 | SPRATLING, JOHN A | — | Unincorporated | 677.76 |
| RP11S28E190000 | SPRATLING, JOHN B | — | Unincorporated | 673.72 |
| RP11S25E030001 | SIX S RANCH LLC | — | Unincorporated | 670.58 |
| RP10S28E300000 | RELAR FARMS LLC 2/3 INT | — | Unincorporated | 668.40 |
Download Cassia County parcel data
All 17,741 parcels in Cassia County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Cassia County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Cassia County?
The Cassia County assessor roll on file records 17,741 parcels across 6 communities, with 68.8% lying outside any incorporated place.
Who owns the most land in Cassia County?
SIX S RANCH, LLC holds 140 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Cassia County?
Measured from mapped boundaries, the median parcel is 2 acres, and nine parcels in ten are under 161.6 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Cassia County is government-owned?
Government entities — federal, state, and local — hold 3.3% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Cassia County assessor roll dated April 2022. 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 (6)
17,741 parcels across 6 communities in Cassia County.