How do you contact kohls customer service? The customer support phone number of Kohls Charge Card is +1-855-564-5748, +1-855-564-5705 (Click phone number to call).What is kohls contact phone number? Kohl’s Phone Numbers. Kohl’s Customer Service phone number: 1-855-564-5705. Kohl’s Customer Service Hours: Monday through Saturday: 7am to 10pm Central Time, Sunday: 8am to 11:45pm Central Time. Kohl’s Yes2You Rewards phone number: 1-855-564-5751.What is live chat customer support? Live support is a Web service that allows businesses to communicate, or chat, in real time with visitors to their Web site. Live support applications are commonly used to provide immediate customer support and information to clients and customers.