Area Code +66-91-(5590000...5599999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 66 International Prefix : 001 National Prefix : 0 National Destination Code : 91 Subscriber Number From : 5590000 Subscriber Number To : 5599999 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 : +66-91-(5580000...5589999) next › : +66-91-(5600000...5699999) Dialling Instructions For trunk calls: 0 91 5590000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 001 66 91 5590000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5590000 ~ 5599999 (Count: 10,000) Example: +66-91-5590000 / 00166-91-5590000 (091-5590000 / 0-91-5590000) +66-91-5590001 / 00166-91-5590001 (091-5590001 / 0-91-5590001) +66-91-5590002 / 00166-91-5590002 (091-5590002 / 0-91-5590002) +66-91-5590003 / 00166-91-5590003 (091-5590003 / 0-91-5590003) +66-91-5590004 / 00166-91-5590004 (091-5590004 / 0-91-5590004) ...+66-91-xxxxxxx / 00166-91-xxxxxxx (091-xxxxxxx / 0-91-xxxxxxx) ...+66-91-5599995 / 00166-91-5599995 (091-5599995 / 0-91-5599995) +66-91-5599996 / 00166-91-5599996 (091-5599996 / 0-91-5599996) +66-91-5599997 / 00166-91-5599997 (091-5599997 / 0-91-5599997) +66-91-5599998 / 00166-91-5599998 (091-5599998 / 0-91-5599998) +66-91-5599999 / 00166-91-5599999 (091-5599999 / 0-91-5599999)