Bay St. Louis, Mississippi
Bay St. Louis, Mississippi | |
|---|---|
The Bay of St. Louis, the new bay bridge, and the city of Bay St. Louis on the western shore (upper part of photo) | |
|
Flag Logo | |
Location of Bay St. Louis, MS | |
Bay St. Louis, Mississippi Location in the United States | |
| Coordinates: 30°18′53″N 89°20′39″W / 30.31472°N 89.34417°W | |
| Country | United States |
| State | Mississippi |
| County | Hancock |
| Government | |
| • Mayor | Mike Favre (R) |
| Area | |
• Total | 26.62 sq mi (68.95 km2) |
| • Land | 14.69 sq mi (38.05 km2) |
| • Water | 11.93 sq mi (30.90 km2) |
| Elevation | 23 ft (7 m) |
| Population (2020) | |
• Total | 9,284 |
| • Density | 631.9/sq mi (243.99/km2) |
| Time zone | UTC−6 (Central (CST)) |
| • Summer (DST) | UTC−5 (CDT) |
| ZIP Code | 39520, 39521, 39522 |
| Area code | 228 |
| FIPS code | 28-03980 |
| GNIS feature ID | 0666588 |
| Website | www |
Bay St. Louis is a city in and the county seat of Hancock County, Mississippi, in the United States. Located on the Gulf Coast on the west side of the Bay of St. Louis, it is part of the Gulfport-Biloxi metropolitan area. The population was 9,284 at the 2020 census, up from 9,260 at the 2010 census.