EXHIBIT 21 SUBSIDIARIES OF WAL-MART STORES, INC. NAME UNDER PERCENT OF WHICH DOING EQUITY BUSINESS ORGANIZED OR SECURITIES OTHER THAN SUBSIDIARY INCORPORATED OWNED SUBSIDIARY'S Wal-Mart Stores East, Inc. Delaware, U. S. 100% Wal-Mart Sam's West, Inc. Delaware, U. S. 100% Sam's Club Sam's East, Inc. Delaware, U. S. 100% Sam's Club Wal-Mart Property Company Delaware, U. S. 100% NA Sam's Property Company Delaware, U. S. 100% NA McLane Company, Inc., Texas, U. S. 100% Wal-Mart and its subsidiaries Cifra, S.A. de C.V. Mexico 51%