Area Code +66-99-(1000000...1999999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 66 International Prefix : 001 National Prefix : 0 National Destination Code : 99 Subscriber Number From : 1000000 Subscriber Number To : 1999999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : DTAC Triple Net Click here to buy Thailand Area Code Database Other Information Language Code : th (Thai) Country Number : 764 (Thailand) Country Code : TH (Thailand) City : Mobile Telephony Timezone : Asia/Bangkok Coordinated Universal Time : +07:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 13.7200 Longitude : 100.4800 ‹ previous : +66-99-(0900000...0999999) next › : +66-99-(2000000...2999999) Dialling Instructions For trunk calls: 0 99 1000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 001 66 99 1000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1000000 ~ 1999999 (Count: 1,000,000) Example: +66-99-1000000 / 00166-99-1000000 (099-1000000 / 0-99-1000000) +66-99-1000001 / 00166-99-1000001 (099-1000001 / 0-99-1000001) +66-99-1000002 / 00166-99-1000002 (099-1000002 / 0-99-1000002) +66-99-1000003 / 00166-99-1000003 (099-1000003 / 0-99-1000003) +66-99-1000004 / 00166-99-1000004 (099-1000004 / 0-99-1000004) ...+66-99-xxxxxxx / 00166-99-xxxxxxx (099-xxxxxxx / 0-99-xxxxxxx) ...+66-99-1999995 / 00166-99-1999995 (099-1999995 / 0-99-1999995) +66-99-1999996 / 00166-99-1999996 (099-1999996 / 0-99-1999996) +66-99-1999997 / 00166-99-1999997 (099-1999997 / 0-99-1999997) +66-99-1999998 / 00166-99-1999998 (099-1999998 / 0-99-1999998) +66-99-1999999 / 00166-99-1999999 (099-1999999 / 0-99-1999999)