Porter
ZIP Code(s): 46304; County(s): Porter;
Porter
Hebron
ZIP Code(s): 46341; County(s): Porter;
Portage
ZIP Code(s): 46368; County(s): Porter;
Town of Pines
ZIP Code(s): 46360; County(s): Porter;
Lakes of the Four Seasons
ZIP Code(s): 46307; County(s): Lake, Porter;
Chesterton
ZIP Code(s): 46304; County(s): Porter;
South Haven
ZIP Code(s): 46385; County(s): Porter;
Aberdeen
ZIP Code(s): 46385; County(s): Porter;
Ogden Dunes
ZIP Code(s): 46368; County(s): Porter;
Valparaiso
ZIP Code(s): 46385, 46383, 46384; County(s): Porter;
Shorewood Forest
ZIP Code(s): 46385; County(s): Porter;
Salt Creek Commons
ZIP Code(s): 46385; County(s): Porter;
Beverly Shores
ZIP Code(s): 46301, 46360; County(s): Porter;
Kouts
ZIP Code(s): 46347; County(s): Porter;
Burns Harbor
ZIP Code(s): 46304; County(s): Porter;