1 Exhibit 21 TUSCARORA INCORPORATED List of Subsidiaries -------------------- The following is a complete list of the subsidiaries of the Company: Jurisdiction of Name of Subsidiary Incorporation - ------------------------------------------ ---------------------- Alpine Packaging, Inc. (1) Colorado Tuscarora International, Inc. (1) Delaware Tuscarora, S.A. de C.V. (2) Mexico Tuscarora de Mexico, S.A. de C.V. (2) Mexico Tuscarora Limited (1) England Tuscarora (Scotland) Limited (3) England - ------------ (1) 100% owned by Tuscarora Incorporated. (2) 100% owned by Tuscarora International, Inc. (3) 100% owned by Tuscarora Limited.