Bay Saint Louis Mississippi is covered by a total of 2 ZIP Codes. The ZIP Codes in Bay Saint Louis range from 39520 to 39521. Of the ZIP codes within or partially within Bay Saint Louis there are 1 Standard ZIP Codes and 1 PO Box ZIP Codes. The total population of ZIP Codes in Bay Saint Louis is 15281.
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Bay Saint Louis and can be turned on and off. Each type of postal code can also be turned on and off.
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Bay Saint Louis | Standard | |||
| Bay Saint Louis | PO Box |