Sully County, South Dakota property search
Search an address or an owner in Sully County, South Dakota with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 6,707 lots are mapped here, covering 689,799 acres. 2,179 of them are held by institutions rather than by individuals.
Farmers and landowners in Sully County received $25.5 million in federal farm program payments in 2025, paid to 358 recipients. Crop insurance paid $2.8 million in claims for the 2024 crop year.
- 6,707
- Lots mapped
- 689,799
- Acres
- 2,179
- Institutional
Largest landowners in Sully County
Largest landowners by acreage in Sully County, South Dakota| Owner | Parcels | Acres |
|---|
| SUTTON RODEOS INC | 86 | 11,641 |
|---|
| ZIMMERMAN IN SULLY LLC | 62 | 7,185 |
|---|
| WSF LAND LLC | 52 | 6,731 |
|---|
| HUSE FAMILY LIMITED PARTNERSHIP | 41 | 5,552 |
|---|
| MC LOMHEIM LAND LIMITED PARTNERSHIP | 35 | 5,507 |
|---|
| MATZEN FAMILY LIMITED PARTNERSHIP | 34 | 5,206 |
|---|
| DWAYNE HOFER CORPORATION | 35 | 5,203 |
|---|
| FOTH LIMITED PARTNERSHIP | 35 | 5,141 |
|---|
| ASMUSSEN GRAIN LLC | 57 | 5,099 |
|---|
| MISSOURI RIVER INV LTD PARTNERSHIP | 34 | 5,036 |
|---|
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 South Dakota
Federal farm payments in Sully County
- $25.5M
- Paid in 2025
- 358
- Recipients
Federal farm program payments by program in Sully County, South Dakota, 2025| Program | Paid |
|---|
| Emergency Commodity Assistance Program | $16M |
|---|
| Supplemental Disaster Relief Non-Spec Crops | $7.1M |
|---|
| CRP Payment - Annual Rental | $2.2M |
|---|
| Agricultural Risk Coverage Program - County | $165K |
|---|
| Marketing Assistance for Specialty Crops | $46K |
|---|
| Supplemental Disaster Relief Spec Crops | $17K |
|---|
USDA Farm Service Agency payment files, 2025. Compare farm subsidies by county
Crop insurance in Sully County
- 829
- Policies
- 487,807
- Insured acres
- $2.8M
- Claims paid
- 0.10
- Loss ratio
Crop insurance claims by crop in Sully County, South Dakota, 2024| Crop | Claims |
|---|
| Sunflowers | $1.1M |
|---|
| Pasture,Rangeland,Forage | $621K |
|---|
| Grain Sorghum | $354K |
|---|
| Soybeans | $266K |
|---|
| Wheat | $217K |
|---|
USDA Risk Management Agency Summary of Business, 2024 crop year.
Conservation and the power grid
- 28,385
- CRP acres, 2025
- 6
- 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 Sully County by address, free, or work out a lot's acreage.
This copy of Sully County's records was taken on August 11, 2026. Assessment records, not a survey.