City Name / Region National Dialing Format International Dialing Format
Nam Dinh0 (350) 2XXXXX+84 (350) 2XXXXX
Nam Dinh0 (350) 4XXXXX+84 (350) 4XXXXX
Nam Dinh0 (350) 5XXXXX+84 (350) 5XXXXX
Nam Dinh0 (350) 6XXXXX+84 (350) 6XXXXX
Nam Dinh0 (350) 7XXXXX+84 (350) 7XXXXX
Nam Dinh0 (350) 8XXXXX+84 (350) 8XXXXX
Nam Dinh0 (350) 9XXXXX+84 (350) 9XXXXX