Big Horn County, Wyoming property search
Search an address or an owner in Big Horn County, Wyoming with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 8,451 lots are mapped here, covering 370,228 acres. 1,418 of them are held by institutions rather than by individuals.
Farmers and landowners in Big Horn County received $4.8 million in federal farm program payments in 2025, paid to 153 recipients. 2,162 acres of agricultural land here are disclosed as foreign-held, the most by owners from Netherlands. Crop insurance paid $2.3 million in claims for the 2024 crop year.
- 8,451
- Lots mapped
- 370,228
- Acres
- 1,418
- Institutional
Largest landowners in Big Horn County
Largest landowners by acreage in Big Horn County, Wyoming| Owner | Parcels | Acres |
|---|
| WYO-BEN INC | 47 | 13,117 |
|---|
| DIAMOND STAR LAND COMPANY, LLC | 26 | 7,140 |
|---|
| AMERICAN COLLOID COMPANY | 75 | 6,969 |
|---|
| ELEVEN BAR ONE LLC | 15 | 6,683 |
|---|
| HAMILTON RANCH, INC | 17 | 6,576 |
|---|
| WYOMING GAME & FISH COMMISSION | 19 | 6,519 |
|---|
| DIAMOND TAIL RANCH, LLC | 21 | 6,232 |
|---|
| BENTONITE CORPORATION | 25 | 6,041 |
|---|
| PAINT ROCK ANGUS RANCH INC | 24 | 5,736 |
|---|
| MONTANA MINERALS DEVELOPMENT CO | 3 | 5,346 |
|---|
Companies, trusts and public agencies, ranked by acres held under the name on the assessor's file. Private individuals are not ranked. Largest landowners in Wyoming
Federal farm payments in Big Horn County
- $4.8M
- Paid in 2025
- 153
- Recipients
Federal farm program payments by program in Big Horn County, Wyoming, 2025| Program | Paid |
|---|
| Livestock Forage Program | $1.4M |
|---|
| Emergency Livestock Relief Program 2023-24 | $880K |
|---|
| Emergency Commodity Assistance Program | $837K |
|---|
| Livestock Forage Disaster Program | $784K |
|---|
| Marketing Assistance for Specialty Crops | $574K |
|---|
| Emergency Assist Livestock Bees Fish ELAP | $196K |
|---|
USDA Farm Service Agency payment files, 2025. Compare farm subsidies by county
Foreign-held farmland in Big Horn County
- 2,162
- Acres disclosed
- 5
- Holdings
Foreign-held agricultural land by country in Big Horn County, Wyoming, 2024| Country | Acres |
|---|
| Netherlands | 719 |
|---|
| Spain | 656 |
|---|
| United Kingdom | 411 |
|---|
| Canada | 376 |
|---|
Largest disclosed holders
Largest foreign holders of agricultural land in Big Horn County, Wyoming| Holder (country) | Acres |
|---|
| RABO AGRIFINANCE, LLC (NETHERLANDS) | 719 |
|---|
| Loewen, Thomas & Rachel (CANADA) | 376 |
|---|
| WESTERN SUGAR CO. (UNITED KINGDOM) | 65 |
|---|
USDA Agricultural Foreign Investment Disclosure Act filings, holdings at the end of 2024. Only disclosed interests are counted. See foreign-owned farmland by county
Crop insurance in Big Horn County
- 247
- Policies
- 569,228
- Insured acres
- $2.3M
- Claims paid
- 0.66
- Loss ratio
Crop insurance claims by crop in Big Horn County, Wyoming, 2024| Crop | Claims |
|---|
| Pasture,Rangeland,Forage | $2M |
|---|
| Sugar Beets | $100K |
|---|
| Dry Beans | $83K |
|---|
| All Other Crops | $55K |
|---|
| Corn | $47K |
|---|
USDA Risk Management Agency Summary of Business, 2024 crop year.
Conservation and the power grid
- 998
- CRP acres, 2025
- 34
- Substations
- 230 kV
- Highest voltage
Conservation Reserve Program acres under contract (USDA FSA). Substations in service, from a public copy of the federal HIFLD layer.
Find out who owns a property in Big Horn County by address, free, or work out a lot's acreage.
Big Horn County last published these records on June 10, 2026. Assessment records, not a survey.