Hours Of Operations Listenup Colorado Boulder Listenup Hours of Operation and Locations in Boulder, CO 4.8 - 29 votes 1 Locations in Boulder www.listenup.com Listenup Hours Category: Electronics Home & Garden Listenup - Boulder, CO 80302 2034 Arapahoe Ave(303) 444-0479 View Store Details Explore BoulderView More Apparel MarshallsRoss Dress for LessColdwater CreekH & MCarhartt Sports TargetSports AuthorityNorth FaceVansColeman Jewelry MarshallsChico'sJ JillCharming CharlieBergner's Recommend For You PGA Tour Superstore Jared Furniture Row Sunglass Express Air Traffic Kites & Games Fast Fix Spanx Cartier Columbia Sportswear Swim Mart