Old Jefferson, Louisiana
Old Jefferson | |
|---|---|
Location in East Baton Rouge Parish and the state of Louisiana. | |
| Coordinates: 30°22′53″N 91°00′37″W / 30.38139°N 91.01028°W | |
| Country | United States |
| State | Louisiana |
| Parish | East Baton Rouge |
| Area | |
• Total | 3.52 sq mi (9.12 km2) |
| • Land | 3.52 sq mi (9.12 km2) |
| • Water | 0.00 sq mi (0.00 km2) |
| Elevation | 30 ft (9 m) |
| Population (2020) | |
• Total | 7,339 |
| • Density | 2,085.54/sq mi (805.12/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP code | 70817 |
| Area code | 225 |
| FIPS code | 22-57705 |
- For Old Jefferson in Jefferson Parish, Louisiana, see: Jefferson, Louisiana
Old Jefferson is a census-designated place (CDP) in East Baton Rouge Parish, Louisiana, United States. The population was 7,339 at the 2020 census. It is part of the Baton Rouge Metropolitan Statistical Area, within the city of St. George.