If you are a business owner, ask your local loan officer about a BancorpSouth MasterCard BusinessCard. Quality personal service delivered one-on-one to our customers! Our unique difference is having both the time and the staff to answer your questions - all of your questions - until you are satisfied. Located in Tupelo, Mississippi, our customer service center is staffed to provide you unquestionably the best possible service. We take your calls Monday through Friday, from 7:00 a.m. to 8:00 p.m. Central Time and on Saturday from 7:00 a.m. to 5:00 p.m. Central Time, by dialing 1-888-797-7711.Business Credit Cards