Duty Free City is a leading travel retailer operating in the United States of America which offers an on-the-go travel shopping experience. We have 4 stores successfully operating at the borders with Mexico: Duty Free City San Ysidro 372 E San Ysidro Blvd, San Diego, CA 92173 Phone: + 619-621-2601 Duty Free City Otay Mesa 2335 Roll Dr, San Diego, CA 92154 Phone: + 619-452-0619 Duty Free City Calexico 128 Heffernan Ave, Calexico, CA 92231 Phone: + 1 760-282-8040 Duty Free City Nogales 60 North Terrace Avenue, Nogales, Arizona 85621 Phone: + 1 520-860-3818