Area Code +66-89-(8000000...8999999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 66 International Prefix : 001 National Prefix : 0 National Destination Code : 89 Subscriber Number From : 8000000 Subscriber Number To : 8999999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : Advanced Info Service Public Company Ltd (AIS) 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 : +66-89-(7000000...7999999) next › : +66-89-(9000000...9999999) Dialling Instructions For trunk calls: 0 89 8000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 001 66 89 8000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8000000 ~ 8999999 (Count: 1,000,000) Example: +66-89-8000000 / 00166-89-8000000 (089-8000000 / 0-89-8000000) +66-89-8000001 / 00166-89-8000001 (089-8000001 / 0-89-8000001) +66-89-8000002 / 00166-89-8000002 (089-8000002 / 0-89-8000002) +66-89-8000003 / 00166-89-8000003 (089-8000003 / 0-89-8000003) +66-89-8000004 / 00166-89-8000004 (089-8000004 / 0-89-8000004) ...+66-89-xxxxxxx / 00166-89-xxxxxxx (089-xxxxxxx / 0-89-xxxxxxx) ...+66-89-8999995 / 00166-89-8999995 (089-8999995 / 0-89-8999995) +66-89-8999996 / 00166-89-8999996 (089-8999996 / 0-89-8999996) +66-89-8999997 / 00166-89-8999997 (089-8999997 / 0-89-8999997) +66-89-8999998 / 00166-89-8999998 (089-8999998 / 0-89-8999998) +66-89-8999999 / 00166-89-8999999 (089-8999999 / 0-89-8999999)