Where is Zip Code 46322 map for 2020, 2019Primary Zip Codes for 46322Zip CodePrimary CitySecondary City46322HighlandHammond46322HighlandHammond46322HighlandHammond46322HighlandHammondCities sharing Zip Codes with 46322Zip CodePrimary CitySecondary CityMore Information46321MunsterHammond Hammond population stats 46322HighlandHammond Hammond population stats 47854HillsdaleHighland Highland population stats 47854HillsdaleHighland Highland population stats 47854HillsdaleHighland Highland population stats 47854HillsdaleHighland Highland population stats 46320HammondHammond Hammond population stats 46323HammondHammond Hammond population stats 46324HammondHammond Hammond population stats 46325HammondHammond Hammond population stats 46327HammondHammond Hammond population stats Advertisements