Area Code +65-6-(8020000...8029999) located in Singapore, more detail is as below. Place International Dialing Code : 65 International Prefix : 00 National Destination Code : 6 Subscriber Number From : 8020000 Subscriber Number To : 8029999 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 : M1 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-(8010000...8019999) next › : +65-6-(8030000...8039999) Dialling Instructions For trunk calls: - 6 8020000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 65 6 8020000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8020000 ~ 8029999 (Count: 10,000) Example: +65-6-8020000 / 0065-6-8020000 (6-8020000 / -6-8020000) +65-6-8020001 / 0065-6-8020001 (6-8020001 / -6-8020001) +65-6-8020002 / 0065-6-8020002 (6-8020002 / -6-8020002) +65-6-8020003 / 0065-6-8020003 (6-8020003 / -6-8020003) +65-6-8020004 / 0065-6-8020004 (6-8020004 / -6-8020004) ...+65-6-xxxxxxx / 0065-6-xxxxxxx (6-xxxxxxx / -6-xxxxxxx) ...+65-6-8029995 / 0065-6-8029995 (6-8029995 / -6-8029995) +65-6-8029996 / 0065-6-8029996 (6-8029996 / -6-8029996) +65-6-8029997 / 0065-6-8029997 (6-8029997 / -6-8029997) +65-6-8029998 / 0065-6-8029998 (6-8029998 / -6-8029998) +65-6-8029999 / 0065-6-8029999 (6-8029999 / -6-8029999)