Geographic reference
Bay St. Louis city, Mississippi
Bay St. Louis city is a Census place in Mississippi.
Reference details
- State
- Mississippi (MS)
- Census GEOID
- 2803980
- Land area
- 38.048 km²
- Water area
- 30.905 km²
- Representative point
- 30.323461, -89.358839
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.