Where is Zip Code 05863 map for 2020, 2019Primary Zip Codes for 05863Zip CodePrimary CitySecondary City05863Saint Johnsbury CenterSt Jhnsbry CtCities sharing Zip Codes with 05863Zip CodePrimary CitySecondary CityMore Information05863Saint Johnsbury CenterSt Jhnsbry CtAdvertisements