St. Tammany Parish, Louisiana property search
Search an address or an owner in St. Tammany Parish, Louisiana with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 134,747 lots are mapped here, covering 601,270 acres.
Farmers and landowners in St. Tammany Parish received $145,000 in federal farm program payments in 2025, paid to 57 recipients. 3 acres of agricultural land here are disclosed as foreign-held, the most by owners from Japan.
- 134,747
- Lots mapped
- 601,270
- Acres
Federal farm payments in St. Tammany Parish
- $145K
- Paid in 2025
- 57
- Recipients
Federal farm program payments by program in St. Tammany Parish, Louisiana, 2025| Program | Paid |
|---|
| Emergency Livestock Relief Program 2023-24 | $133K |
|---|
| Marketing Assistance for Specialty Crops | $11K |
|---|
USDA Farm Service Agency payment files, 2025. Compare farm subsidies by county
Foreign-held farmland in St. Tammany Parish
- 3
- Acres disclosed
- 1
- Holdings
Foreign-held agricultural land by country in St. Tammany Parish, Louisiana, 2024| Country | Acres |
|---|
| Japan | 3 |
|---|
Largest disclosed holders
Largest foreign holders of agricultural land in St. Tammany Parish, Louisiana| Holder (country) | Acres |
|---|
| ZEN-NOH GRAIN CORP. (JAPAN) | 3 |
|---|
USDA Agricultural Foreign Investment Disclosure Act filings, holdings at the end of 2024. Only disclosed interests are counted. See foreign-owned farmland by county
Conservation and the power grid
- 37
- 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 St. Tammany Parish by address, free, or work out a lot's acreage.
St. Tammany Parish last published these records on August 14, 2025. Assessment records, not a survey.