US ZIP Code Map

City

Dauphin Island, AL ZIP codes

2 ZIPs, including 36528 as primary city.

ACS population

4,594

Median household income

$61,302

Median home value

$289,350

Map of Dauphin Island

ZIP code map

ZIP share of this city

Population share

ZIP codes in Dauphin Island

ZIPCityCountyPopulationIncome
36523CodenMobile County2,650$57,988
36528Dauphin IslandMobile County1,944$64,615