Area Code Map PrintV - Mansfield University

Nov 15, 2001 · Telephone Area Code Map Area Codes in Numerical Sequence (U.S. & Canada) New Codes Effective Dates Old Codes Overlay Code New Code Area Codes do not cross State borders Effective Date of Map 11-15-01 Everett Seattle Tacoma Caribbean & Other Islands ©2001 Aegis Publishing Group, Ltd., 796 Aquidneck Ave., Newport, RI 02842, 401-849-4200.