1 EXHIBIT 21 SUBSIDIARIES OF THE REGISTRANT Jurisdiction Holder of Name Of Incorporation Outstanding Stock ---- ---------------- ----------------- BancorpSouth Bank Mississippi BancorpSouth, Inc. Personal Finance Corporation Mississippi BancorpSouth Bank Century Credit Life Insurance Company Mississippi BancorpSouth Bank West Tennessee Life Insurance Company Tennessee BancorpSouth Bank BancorpSouth Insurance Services Mississippi BancorpSouth Bank of Mississippi, Inc. BancorpSouth Insurance Services Tennessee BancorpSouth Bank of Tennessee, Inc. All of the above subsidiaries are wholly owned except West Tennessee Life Insurance Company of which BancorpSouth Bank owns 96% of the outstanding voting shares and 76% of the voting power and are included in the consolidated financial statements of the registrant. 74