Lyon County
Parcel & Property Data
About This Data
LandBrief holds 17,131 parcel records for Lyon 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 Lyon County assessor roll dated June 2025, loaded August 2026. See data sources for every county’s vintage.
Explore Lyon County
Lyon County by the Numbers
- Median parcel size
- 0.48 acres
measured from mapped boundaries - 90th-percentile parcel
- 115.8 acres
- County land area
- 542,386 acres
U.S. Census measurement - Communities
- 10
38.1% of parcels outside any incorporated place
Who Owns Lyon County?
Share of the county’s 17,131 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 | 68.8% |
| Companies & organizations | 12.8% |
| Trusts & estates | 17.0% |
| Government | 0.6% |
| Other / unclassified | 0.8% |
The largest owner on record is EMPORIA, CITY OF with 82 parcels — see the full landowner leaderboard.
Parcel Records (~17,131 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 0560273600000003000 | JOHNSON, DARRELL E ELLEN SUZANNE DIERKING, DELBERTA | 3700 ROAD U5, Admire, KS 66830 | Unincorporated | 79.07 † |
| 0560273500000003000 | HUNT, MARVIN L | 3700 ROAD U, Admire, KS 66830 | Unincorporated | 79.24 † |
| 0560273600000006000 | EIGHMEY, DENISE E HAUSSLER, SHARON L WADE, BURTON ERIC | 1800 ROAD 370, Admire, KS 66830 | Unincorporated | 81.69 † |
| 0560273600000005000 | CARLSON, JEFFREY L | 3700 ROAD U5, Admire, KS 66830 | Unincorporated | 76.62 † |
| 0560273600000004000 | REED, ROBERT K TAMMIE D | 3730 ROAD U, Admire, KS 66830 | Unincorporated | 114.74 † |
| 0560273500000004000 | BARRETT, MICHAEL W | 3700 ROAD T, Admire, KS 66830 | Unincorporated | 78.86 † |
| 0560273500000005000 | BOLINE, NOLA MARLENE; TRUST | 1700 ROAD 370, Admire, KS 66830 | Unincorporated | 78.53 † |
| 0560282700000001000 | NORDLING, CAROLYN M;LIVING TRUST | 3851 ROAD T, Admire, KS 66830 | Unincorporated | 174.91 † |
| 0560282700000002000 | VAUGHN ARTHUR AND ELKE CHRISTA GRAGG REV TR | 3876 ROAD S, Admire, KS 66830 | Unincorporated | 156.57 † |
| 0560282800000001000 | PRELLWITZ FARMS HOLDING LLC | 3800 ROAD S, Admire, KS 66830 | Unincorporated | 78.82 † |
Download Lyon County parcel data
All 17,131 parcels in Lyon 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 Lyon County?
The Lyon County assessor roll on file records 17,131 parcels across 10 communities, with 38.1% lying outside any incorporated place.
Who owns the most land in Lyon County?
EMPORIA, CITY OF holds 82 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Lyon County?
Measured from mapped boundaries, the median parcel is 0.48 acres, and nine parcels in ten are under 115.8 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Lyon County is government-owned?
Government entities — federal, state, and local — hold 0.6% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Lyon County assessor roll dated June 2025. 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)
17,131 parcels across 10 communities in Lyon County.