Johnson County, Illinois property search
Search an address or an owner in Johnson County, Illinois with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 12,995 lots are mapped here, covering 184,335 acres. 1,031 of them are held by institutions rather than by individuals.
Farmers and landowners in Johnson County received $2.6 million in federal farm program payments in 2025, paid to 325 recipients. 280 acres of agricultural land here are disclosed as foreign-held, the most by owners from Germany. Crop insurance paid $2.1 million in claims for the 2024 crop year.
- 12,995
- Lots mapped
- 184,335
- Acres
- 1,031
- Institutional
Land use in Johnson County
Parcels and acreage by land use in Johnson County, Illinois| Land use | Parcels | Acres |
|---|
| 0040 | 4,041 | 4,749 |
|---|
| 0021 | 3,005 | 96,133 |
|---|
| 0030 | 2,482 | 1,942 |
|---|
| 0011 | 1,945 | 59,045 |
|---|
| 0090 | 507 | 15,727 |
|---|
| 0060 | 316 | 2,028 |
|---|
| 0020 | 123 | 1,878 |
|---|
| 0029 | 88 | 2,574 |
|---|
| 0032 | 16 | 98 |
|---|
| 0028 | 10 | 133 |
|---|
| 5000 | 3 | 11 |
|---|
| 0010 | 1 | 18 |
|---|
Largest landowners in Johnson County
Largest landowners by acreage in Johnson County, Illinois| Owner | Parcels | Acres |
|---|
| STATE OF ILLINOIS DEPT OF NATURAL RESOURCES | 39 | 2,304 |
|---|
| KJG & B LLC | 21 | 1,673 |
|---|
| CITY OF MARION | 73 | 1,282 |
|---|
| STATE OF IL DEPT OF CONSV | 10 | 949 |
|---|
| STATE OF IL DEPT OF CONSERVATION | 8 | 922 |
|---|
| WESTVIEW FARMS | 17 | 862 |
|---|
| STATE OF ILLINOIS DEPARTMENT OF CONSERVATION | 6 | 805 |
|---|
| STATE OF IL DEPT OF NATURAL RESOURCES | 13 | 763 |
|---|
| AMM MANAGEMENT LLC | 8 | 646 |
|---|
| LANGO FARMS LLC | 17 | 631 |
|---|
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 Illinois
Federal farm payments in Johnson County
- $2.6M
- Paid in 2025
- 325
- Recipients
Federal farm program payments by program in Johnson County, Illinois, 2025| Program | Paid |
|---|
| Emergency Commodity Assistance Program | $1.1M |
|---|
| CRP Payment - Annual Rental | $640K |
|---|
| Agricultural Risk Coverage Program - County | $479K |
|---|
| Supplemental Disaster Relief Non-Spec Crops | $423K |
|---|
| CRP Cost-Share Web-Based | $14K |
|---|
| Marketing Assistance for Specialty Crops | $8K |
|---|
USDA Farm Service Agency payment files, 2025. Compare farm subsidies by county
Foreign-held farmland in Johnson County
- 280
- Acres disclosed
- 3
- Holdings
Foreign-held agricultural land by country in Johnson County, Illinois, 2024| Country | Acres |
|---|
| Germany | 240 |
|---|
| Kuwait | 40 |
|---|
Largest disclosed holders
Largest foreign holders of agricultural land in Johnson County, Illinois| Holder (country) | Acres |
|---|
| SAMARA, ESAM S. (KUWAIT) | 40 |
|---|
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 Johnson County
- 139
- Policies
- 33,083
- Insured acres
- $2.1M
- Claims paid
- 1.26
- Loss ratio
Crop insurance claims by crop in Johnson County, Illinois, 2024| Crop | Claims |
|---|
| Soybeans | $1.4M |
|---|
| Corn | $602K |
|---|
| Wheat | $38K |
|---|
| Pasture,Rangeland,Forage | $15K |
|---|
USDA Risk Management Agency Summary of Business, 2024 crop year.
Conservation and the power grid
- 7,148
- CRP acres, 2025
- 11
- Substations
- 69 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 Johnson County by address, free, or work out a lot's acreage.
Johnson County last published these records on February 16, 2026. Assessment records, not a survey.