Area Code +65-8-(4580000...4589999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 65 International Prefix : 00 National Destination Code : 8 Subscriber Number From : 4580000 Subscriber Number To : 4589999 National Destination Code Length : 1 Uses National Destination Code : No National Significant Number Length : 8 Number Type : M (Mobile, Cellular) Carrier Name : SingTel 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 : +65-8-(4570000...4579999) next › : +65-8-(4590000...4599999) Dialling Instructions For trunk calls: - 8 4580000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 65 8 4580000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4580000 ~ 4589999 (Count: 10,000) Example: +65-8-4580000 / 0065-8-4580000 (8-4580000 / -8-4580000) +65-8-4580001 / 0065-8-4580001 (8-4580001 / -8-4580001) +65-8-4580002 / 0065-8-4580002 (8-4580002 / -8-4580002) +65-8-4580003 / 0065-8-4580003 (8-4580003 / -8-4580003) +65-8-4580004 / 0065-8-4580004 (8-4580004 / -8-4580004) ...+65-8-xxxxxxx / 0065-8-xxxxxxx (8-xxxxxxx / -8-xxxxxxx) ...+65-8-4589995 / 0065-8-4589995 (8-4589995 / -8-4589995) +65-8-4589996 / 0065-8-4589996 (8-4589996 / -8-4589996) +65-8-4589997 / 0065-8-4589997 (8-4589997 / -8-4589997) +65-8-4589998 / 0065-8-4589998 (8-4589998 / -8-4589998) +65-8-4589999 / 0065-8-4589999 (8-4589999 / -8-4589999)