Area Code +65-9-(1670000...1679999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 65 International Prefix : 00 National Destination Code : 9 Subscriber Number From : 1670000 Subscriber Number To : 1679999 National Destination Code Length : 1 Uses National Destination Code : No National Significant Number Length : 8 Number Type : M (Mobile, Cellular) Carrier Name : StarHub Mobile Click here to buy Singapore Area Code Database Other Information Language Code : en (English) Country Number : 702 (Singapore) Country Code : SG (Singapore) City : Mobile Telephony Timezone : Asia/Singapore Coordinated Universal Time : +08:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 1.3500 Longitude : 103.8200 ‹ previous : +65-9-(1660000...1669999) next › : +65-9-(1680000...1689999) Dialling Instructions For trunk calls: - 9 1670000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 65 9 1670000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1670000 ~ 1679999 (Count: 10,000) Example: +65-9-1670000 / 0065-9-1670000 (9-1670000 / -9-1670000) +65-9-1670001 / 0065-9-1670001 (9-1670001 / -9-1670001) +65-9-1670002 / 0065-9-1670002 (9-1670002 / -9-1670002) +65-9-1670003 / 0065-9-1670003 (9-1670003 / -9-1670003) +65-9-1670004 / 0065-9-1670004 (9-1670004 / -9-1670004) ...+65-9-xxxxxxx / 0065-9-xxxxxxx (9-xxxxxxx / -9-xxxxxxx) ...+65-9-1679995 / 0065-9-1679995 (9-1679995 / -9-1679995) +65-9-1679996 / 0065-9-1679996 (9-1679996 / -9-1679996) +65-9-1679997 / 0065-9-1679997 (9-1679997 / -9-1679997) +65-9-1679998 / 0065-9-1679998 (9-1679998 / -9-1679998) +65-9-1679999 / 0065-9-1679999 (9-1679999 / -9-1679999)