What are the Mount Zion, North Carolina Zip Codes for 2020, 2019Primary Zip Codes for Mount ZionZip CodePrimary CitySecondary City27405GreensboroMount Zion, Hamtown, Rankin, Summit, Tennessee AcresCities sharing Zip Codes with Mount ZionZip CodePrimary CitySecondary CityMore Information27405GreensboroHamtown27405GreensboroMount Zion27405GreensboroRankin27405GreensboroSummit27405GreensboroTennessee AcresAdvertisements