What are the Retreat, Georgia Zip Codes for 2020, 2019Primary Zip Codes for RetreatZip CodePrimary CitySecondary City31323RiceboroRetreat, Jones, South NewportCities sharing Zip Codes with RetreatZip CodePrimary CitySecondary CityMore Information31323RiceboroJones31323RiceboroRetreat31323RiceboroSouth NewportAdvertisements