Area Code +66-81-(6800000...6899999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 66 International Prefix : 001 National Prefix : 0 National Destination Code : 81 Subscriber Number From : 6800000 Subscriber Number To : 6899999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : Total Access Communication Public Company Ltd (DTAC) 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 : +66-81-(6700000...6799999) next › : +66-81-(6900000...6999999) Dialling Instructions For trunk calls: 0 81 6800000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 001 66 81 6800000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6800000 ~ 6899999 (Count: 100,000) Example: +66-81-6800000 / 00166-81-6800000 (081-6800000 / 0-81-6800000) +66-81-6800001 / 00166-81-6800001 (081-6800001 / 0-81-6800001) +66-81-6800002 / 00166-81-6800002 (081-6800002 / 0-81-6800002) +66-81-6800003 / 00166-81-6800003 (081-6800003 / 0-81-6800003) +66-81-6800004 / 00166-81-6800004 (081-6800004 / 0-81-6800004) ...+66-81-xxxxxxx / 00166-81-xxxxxxx (081-xxxxxxx / 0-81-xxxxxxx) ...+66-81-6899995 / 00166-81-6899995 (081-6899995 / 0-81-6899995) +66-81-6899996 / 00166-81-6899996 (081-6899996 / 0-81-6899996) +66-81-6899997 / 00166-81-6899997 (081-6899997 / 0-81-6899997) +66-81-6899998 / 00166-81-6899998 (081-6899998 / 0-81-6899998) +66-81-6899999 / 00166-81-6899999 (081-6899999 / 0-81-6899999)