Where is Zip Code 81601 map for 2020, 2019Primary Zip Codes for 81601Zip CodePrimary CitySecondary City81601Glenwood SpringsGlenwood Springs, No Name, Cardiff, Glenwood, West Glenwood, Glenwood SpgsCities sharing Zip Codes with 81601Zip CodePrimary CitySecondary CityMore Information81601Glenwood SpringsGlenwood Spgs81602Glenwood SpgsGlenwood Spgs81601Glenwood SpringsCardiff81601Glenwood SpringsGlenwood81601Glenwood SpringsNo Name No Name population stats 81601Glenwood SpringsWest Glenwood81602GlenwoodGlenwood81602Glenwood SpringsGlenwood Springs Glenwood Springs population stats Advertisements