Where is Zip Code 55720 map for 2020, 2019Primary Zip Codes for 55720Zip CodePrimary CitySecondary City55720CloquetCloquet, Knife Falls, ScanlonCities sharing Zip Codes with 55720Zip CodePrimary CitySecondary CityMore Information55720CloquetKnife Falls55720CloquetScanlon Scanlon population stats Advertisements