What are the Jamestown, Idaho Zip Codes for 2020, 2019Primary Zip Codes for JamestownZip CodePrimary CitySecondary City83274ShelleyJamestown, Goshen, WoodvilleCities sharing Zip Codes with JamestownZip CodePrimary CitySecondary CityMore Information83274ShelleyGoshen83274ShelleyJamestown83274ShelleyWoodvilleAdvertisements