9 of the lowest-lying towns in Mississippi
Every city and town on this Mississippi list sits within about 40 feet of sea level. More of them are in Harrison County than in any other.
These are nine of the lowest-lying cities and towns in Mississippi, all close enough in elevation that ranking them would claim more precision than the data supports. Listed alphabetically.
Lowest-lying towns in Mississippi
Unranked · A–Z| Town ↓ A–Z | County | Elevation (approx., ft) |
|---|---|---|
| Bay St. Louis | Hancock County | 10 ft |
| Biloxi | Harrison County | 20 ft |
| D'Iberville | Harrison County | 14 ft |
| Gautier | Jackson County | 10 ft |
| Gulfport | Harrison County | 20 ft |
| Moss Point | Jackson County | 17 ft |
| Pascagoula | Jackson County | 11 ft |
| Pass Christian | Harrison County | 14 ft |
| Waveland | Hancock County | 18 ft |
Why this list isn't ranked
These elevations are approximate and shown to the nearest foot; several of these towns differ by only a few feet, which is inside the tolerance of the measurement itself at the waterline. Ordering them would assert a precision the data doesn't have, so they're listed alphabetically instead. All nine are genuinely among Mississippi's lowest-lying cities and towns — that claim holds regardless of which one measures lowest on a given release.
This list is one slice of the full List. The City List with Coordinates carries every U.S. city, town, and township — each with its elevation, coordinates, and county in one CSV.
- The City List with Coordinates page has a free 100-row sample — download it to see the columns first.
- Need one town's elevation and coordinates? The city geocoder tool returns a single place, free.
- Get the City List with Coordinates ($29) for the complete file.
- Working from ZIP codes instead? The ZIP code lookup tool covers those.
Lowest towns in other states
Same franchise, state by state.
Methodology & sources
About this list. Incorporated cities and towns are municipalities recorded by the U.S. Census Bureau; census-designated places, townships, and unincorporated communities are not included. Elevation figures come from the U.S. Geological Survey's 3D Elevation Program. Each elevation is approximate. A town does not have one single elevation — different sources choose different points to represent it, so the figure depends on which point is measured, and ours can differ from the figure other sources publish. The elevation column in our downloadable City lists gives these same figures to one decimal place. Where a candidate town's figures don't hold together well enough to stand behind, it's left out rather than the list padded — so some states run to fewer than ten.