City Name / Region National Dialing Format International Dialing Format
Ca Mau0 (780) 2XXXXX+84 (780) 2XXXXX
Ca Mau0 (780) 4XXXXX+84 (780) 4XXXXX
Ca Mau0 (780) 5XXXXX+84 (780) 5XXXXX
Ca Mau0 (780) 6XXXXX+84 (780) 6XXXXX
Ca Mau0 (780) 7XXXXX+84 (780) 7XXXXX
Ca Mau0 (780) 8XXXXX+84 (780) 8XXXXX
Ca Mau0 (780) 9XXXXX+84 (780) 9XXXXX