Farmland and its buildings in St. Helena Parish averaged $4,232 an acre in the 2022 Census of Agriculture: the 47th cheapest of the 64 parishes in Louisiana, 18% above the Louisiana average in the same census ($3,600).
In the 2017 census it was $4,159 an acre, so the average has risen 2% in five years.
| Farmland and buildings, an acre, 2022 | $4,232 |
|---|---|
| The same, 2017 | $4,159 +2% |
| Farms counted, 2022 | 349 (348 in 2017) |
| Average farm | 150 acres |
| Share of the parish that is farmland | 20.1% |
| Median value of an owner-occupied home | $77,300 ± $28,500 |
The farm figure is land and buildings together, averaged over every farm in the parish, from the largest ranch to the smallest holding. It is for comparing one parish with another, not a price for any parcel: a few acres with road frontage usually costs more an acre than the average, not less. The home value comes from a survey that reaches few homes here, so its margin of error is wide.
Source: USDA, 2022 Census of Agriculture, Louisiana county data, Table 8; Census Bureau, ACS 2020–2024, table B25077
Next door
The parishes that share a border with St. Helena Parish, cheapest farmland first.
| parish | Farmland an acre | Median home |
|---|---|---|
| East Feliciana Parish | $4,244 | $228,100 |
| Livingston Parish | $6,940 | $230,600 |
| Tangipahoa Parish | $7,045 | $212,900 |
| East Baton Rouge Parish | $8,027 | $248,800 |
Buying land here: the Louisiana rules
Since January 2026 a tax sale sells a debt, not the land.
Each links to the Louisiana guide, where every fact cites the statute or agency page it came from.