Bannock County
Parcel & Property Data
About This Data
LandBrief holds 44,891 parcel records for Bannock 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 Bannock County assessor roll dated October 2022, loaded August 2026. See data sources for every county’s vintage.
Explore Bannock County
Bannock County by the Numbers
- Median parcel size
- 0.28 acres
measured from mapped boundaries - 90th-percentile parcel
- 17.7 acres
- County land area
- 711,993 acres
U.S. Census measurement - Communities
- 10
28.0% of parcels outside any incorporated place
Who Owns Bannock County?
Share of the county’s 44,891 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 | 73.6% |
| Companies & organizations | 12.5% |
| Trusts & estates | 3.5% |
| Government | 5.1% |
| Other / unclassified | 5.3% |
The largest owner on record is STATE OF IDAHO with 519 parcels — see the full landowner leaderboard.
Parcel Records (~44,891 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| USFS | — | — | Unincorporated | 1476.87 |
| IN TRUST | — | — | Unincorporated | 713.10 |
| IN TRUST | — | — | Unincorporated | 704.54 |
| IN TRUST | — | — | Unincorporated | 674.96 |
| R4643009900 | MERRILL RANCH PARTNERSHIP LLC | C/O MERRILL, GLEN T | Unincorporated | 673.89 |
| IN TRUST | — | — | Unincorporated | 667.69 |
| IN TRUST | — | — | Unincorporated | 665.14 |
| IN TRUST | — | — | Unincorporated | 661.17 |
| IN TRUST | — | — | Unincorporated | 654.92 |
| IN TRUST | — | — | Unincorporated | 654.29 |
Download Bannock County parcel data
All 44,891 parcels in Bannock County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Bannock County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Bannock County?
The Bannock County assessor roll on file records 44,891 parcels across 10 communities, with 28.0% lying outside any incorporated place.
Who owns the most land in Bannock County?
STATE OF IDAHO holds 519 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Bannock County?
Measured from mapped boundaries, the median parcel is 0.28 acres, and nine parcels in ten are under 17.7 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Bannock County is government-owned?
Government entities — federal, state, and local — hold 5.1% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Bannock County assessor roll dated October 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 (10)
44,891 parcels across 10 communities in Bannock County.