Where is Zip Code 78163 map for 2020, 2019Primary Zip Codes for 78163Zip CodePrimary CitySecondary City78163BulverdeSpring BranchCities sharing Zip Codes with 78163Zip CodePrimary CitySecondary CityMore Information78163BulverdeSpring Branch78070Spring BranchSpring BranchRelevant Related Information