US ZIP Code Map

City

Bay St. Louis, MS ZIP codes

2 ZIPs.

ACS population

23,054

Median household income

$68,441

Median home value

$171,600

Map of Bay St. Louis

ZIP code map

ZIP share of this city

Population share

ZIP codes in Bay St. Louis

ZIPCityCountyPopulationIncome
39520Bay Saint LouisHancock County15,471$65,139
39556KilnHancock County7,583$71,742