Area Code +65-6-(5210000...5219999) located in Singapore, more detail is as below. Place International Dialing Code : 65 International Prefix : 00 National Destination Code : 6 Subscriber Number From : 5210000 Subscriber Number To : 5219999 National Destination Code Length : 1 Uses National Destination Code : No National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : StarHub Click here to buy Singapore Area Code Database Other Information Language Code : en (English) Country Number : 702 (Singapore) Country Code : SG (Singapore) City : Singapore 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 : +65-6-(5200000...5209999) next › : +65-6-(5220000...5229999) Dialling Instructions For trunk calls: - 6 5210000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 65 6 5210000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5210000 ~ 5219999 (Count: 10,000) Example: +65-6-5210000 / 0065-6-5210000 (6-5210000 / -6-5210000) +65-6-5210001 / 0065-6-5210001 (6-5210001 / -6-5210001) +65-6-5210002 / 0065-6-5210002 (6-5210002 / -6-5210002) +65-6-5210003 / 0065-6-5210003 (6-5210003 / -6-5210003) +65-6-5210004 / 0065-6-5210004 (6-5210004 / -6-5210004) ...+65-6-xxxxxxx / 0065-6-xxxxxxx (6-xxxxxxx / -6-xxxxxxx) ...+65-6-5219995 / 0065-6-5219995 (6-5219995 / -6-5219995) +65-6-5219996 / 0065-6-5219996 (6-5219996 / -6-5219996) +65-6-5219997 / 0065-6-5219997 (6-5219997 / -6-5219997) +65-6-5219998 / 0065-6-5219998 (6-5219998 / -6-5219998) +65-6-5219999 / 0065-6-5219999 (6-5219999 / -6-5219999)