Hahnville, Louisiana
Hahnville, Louisiana | |
|---|---|
| Coordinates: 29°58′01″N 90°24′36″W / 29.96694°N 90.41000°W | |
| Country | United States |
| State | Louisiana |
| Parish | St. Charles |
| Named after | Michael Hahn |
| Area | |
• Total | 6.51 sq mi (16.86 km2) |
| • Land | 5.56 sq mi (14.39 km2) |
| • Water | 0.95 sq mi (2.46 km2) |
| Elevation | 13 ft (4 m) |
| Population (2020) | |
• Total | 2,959 |
| • Density | 532.39/sq mi (205.56/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP Code | 70057 |
| Area code | 504 |
| FIPS code | 22-32510 |
Hahnville is a census-designated place (CDP) in and the parish seat of St. Charles Parish, Louisiana, United States. The population was 2,792 at the 2000 census and 2,959 in 2020. It was founded by former governor Michael Hahn.