Area Code +65-6-(6220000...6229999) located in Singapore, more detail is as below. Place International Dialing Code : 65 International Prefix : 00 National Destination Code : 6 Subscriber Number From : 6220000 Subscriber Number To : 6229999 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-(6180000...6189999) next › : +65-6-(6300000...6309999) Dialling Instructions For trunk calls: - 6 6220000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 65 6 6220000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6220000 ~ 6229999 (Count: 10,000) Example: +65-6-6220000 / 0065-6-6220000 (6-6220000 / -6-6220000) +65-6-6220001 / 0065-6-6220001 (6-6220001 / -6-6220001) +65-6-6220002 / 0065-6-6220002 (6-6220002 / -6-6220002) +65-6-6220003 / 0065-6-6220003 (6-6220003 / -6-6220003) +65-6-6220004 / 0065-6-6220004 (6-6220004 / -6-6220004) ...+65-6-xxxxxxx / 0065-6-xxxxxxx (6-xxxxxxx / -6-xxxxxxx) ...+65-6-6229995 / 0065-6-6229995 (6-6229995 / -6-6229995) +65-6-6229996 / 0065-6-6229996 (6-6229996 / -6-6229996) +65-6-6229997 / 0065-6-6229997 (6-6229997 / -6-6229997) +65-6-6229998 / 0065-6-6229998 (6-6229998 / -6-6229998) +65-6-6229999 / 0065-6-6229999 (6-6229999 / -6-6229999)