Billings County
Parcel & Property Data
About This Data
LandBrief holds 3,133 parcel records for Billings 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 Billings County assessor roll dated January 2020, loaded August 2026. See data sources for every county’s vintage.
Explore Billings County
Billings County by the Numbers
- Median parcel size
- 159.5 acres
measured from mapped boundaries - 90th-percentile parcel
- 638.4 acres
- County land area
- 735,033 acres
U.S. Census measurement - Communities
- 2
93.8% of parcels outside any incorporated place
Who Owns Billings County?
Share of the county’s 3,133 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 | 51.4% |
| Companies & organizations | 9.2% |
| Trusts & estates | 7.6% |
| Government | 31.4% |
| Other / unclassified | 0.5% |
The largest owner on record is US FOREST SERVICE with 704 parcels — see the full landowner leaderboard.
Parcel Records (~3,133 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 12 8914575 | US NATIONAL PARK SERVICE | — | Unincorporated | 811.46 |
| 12 8914589 | US NATIONAL PARK SERVICE | — | Unincorporated | 810.62 |
| 12 8914577 | US NATIONAL PARK SERVICE | — | Unincorporated | 809.20 |
| 12 8914622 | US NATIONAL PARK SERVICE | — | Unincorporated | 808.24 |
| 11 8913973 | US NATIONAL PARK SERVICE | — | Unincorporated | 778.08 |
| 11 8913977 | US NATIONAL PARK SERVICE | — | Unincorporated | 775.20 |
| 11 8913981 | US NATIONAL PARK SERVICE | — | Unincorporated | 773.28 |
| 10 12037580 | US FOREST SERVICE | — | Unincorporated | 764.04 |
| 32 8948937 | US FOREST SERVICE | — | Unincorporated | 738.94 |
| 32 8948933 | US FOREST SERVICE | — | Unincorporated | 717.28 |
Download Billings County parcel data
All 3,133 parcels in Billings County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Billings County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Billings County?
The Billings County assessor roll on file records 3,133 parcels across 2 communities, with 93.8% lying outside any incorporated place.
Who owns the most land in Billings County?
US FOREST SERVICE holds 704 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Billings County?
Measured from mapped boundaries, the median parcel is 159.5 acres, and nine parcels in ten are under 638.4 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Billings County is government-owned?
Government entities — federal, state, and local — hold 31.4% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Billings County assessor roll dated January 2020. 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 (2)
3,133 parcels across 2 communities in Billings County.