Where is Zip Code 57471 map for 2020, 2019Primary Zip Codes for 57471Zip CodePrimary CitySecondary City57471RoscoeRoscoe, Glen, Gretna, LoyaltonCities sharing Zip Codes with 57471Zip CodePrimary CitySecondary CityMore Information57471RoscoeGlen57471RoscoeGretna57471RoscoeLoyaltonAdvertisements