What are the Gainesville, Kentucky Zip Codes for 2020, 2019Primary Zip Codes for GainesvilleZip CodePrimary CitySecondary City42164ScottsvilleGainesville, Halifax, Trammel, HalfwayCities sharing Zip Codes with GainesvilleZip CodePrimary CitySecondary CityMore Information42164ScottsvilleHalfway42164ScottsvilleGainesville42164ScottsvilleHalifax42164ScottsvilleTrammelAdvertisements