Eureka County
Parcel & Property Data
About This Data
LandBrief holds 4,540 parcel records for Eureka 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 Eureka County assessor roll dated February 2019, loaded August 2026. See data sources for every county’s vintage.
Explore Eureka County
Eureka County by the Numbers
- Median parcel size
- 10.6 acres
measured from mapped boundaries - 90th-percentile parcel
- 642.1 acres
- County land area
- 2,672,440 acres
U.S. Census measurement - Communities
- 3
77.6% of parcels outside any incorporated place
Who Owns Eureka County?
Share of the county’s 4,540 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 | 57.7% |
| Companies & organizations | 16.9% |
| Trusts & estates | 9.2% |
| Government | 15.8% |
| Other / unclassified | 0.4% |
The largest owner on record is BUREAU OF LAND MANAGEMENT with 581 parcels — see the full landowner leaderboard.
Parcel Records (~4,540 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 827001 | U.S. FOREST SERVICE | T15 & 16,R48E POR. SEVERAL SECS | Unincorporated | 21828.76 † |
| 827002 | BUREAU OF LAND MANAGEMENT | T15N,R48E SECTION 5 | Unincorporated | 544.07 † |
| 818001 | U.S. FOREST SERVICE | T17N,R48E POR. SEVERAL SECS | Unincorporated | 19187.47 † |
| 828001 | U.S. FOREST SERVICE | T16N,R49E SEC 1-36 | Unincorporated | 22658.34 † |
| 833001 | U.S. FOREST SERVICE | T15N,R49E POR. SEVERAL SECS | Unincorporated | 12966.70 † |
| 833002 | RUTH MARTIN RANCHES, LLC | 1 MARTIN RANCH ROAD (G-211 | Unincorporated | 75.99 † |
| 829001 | BUREAU OF LAND MANAGEMENT | T16N,R50E SEVERAL SECTIONS | Unincorporated | 19109.19 † |
| 829002 | U.S. FOREST SERVICE | T16N,R50E SEC 6,7,18,19,30,31 | Unincorporated | 3786.49 † |
| 832002 | GRETLEIN, JOHN C. | 327 FISH CREEK ROAD | Unincorporated | 2594.45 † |
| 835002 | BUREAU OF LAND MANAGEMENT | T15N,R50E POR. SEVERAL SECS | Unincorporated | 8694.54 † |
Download Eureka County parcel data
All 4,540 parcels in Eureka County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
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Frequently Asked Questions
How many parcels are in Eureka County?
The Eureka County assessor roll on file records 4,540 parcels across 3 communities, with 77.6% lying outside any incorporated place.
Who owns the most land in Eureka County?
BUREAU OF LAND MANAGEMENT holds 581 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Eureka County?
Measured from mapped boundaries, the median parcel is 10.6 acres, and nine parcels in ten are under 642.1 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Eureka County is government-owned?
Government entities — federal, state, and local — hold 15.8% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Eureka County assessor roll dated February 2019. 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 (3)
4,540 parcels across 3 communities in Eureka County.