How to dial an international phone call from Thailand

Dialing sequence

Calling to an international location from Thailand follows the basic international call sequence of:

001one to three digit numberremaining numbers
Thai exit codedestination country codelocal phone number

First: Dial ‘001’: The international switchboard is reached from Thailand by dialing exit code ‘001’.

Next: Dial the country code of the country being phoned: Country codes are 1 to 3 digits.

Next: Dial the destination local phone number: Local phone numbers vary in length depending on the country being called.

… from a mobile phone

Use the same call sequence.

When calling from a Thai mobile phone while roaming outside of Thailand, dial the call sequence as if calling from the country where mobile phone is currently located.

When calling from a non-Thai mobile phone while roaming inside of Thailand, dial the call sequence as if calling from Thailand.

… from a VoIP phone

Use the same call sequence.

When calling from a Thai VoIP phone while roaming outside of Thailand, dial the call sequence as if calling from Thailand.

When calling from a non-Thai VoIP phone while located inside of Thailand, dial the call sequence as if calling from the country where the VoIP phone is registered.

… from a satellite phone

Use the same call sequence.

Many satellite phone systems have their own country code and calling sequence independent of Thailand’s.

… sending a fax

Use the same call sequence.

Domestic calling sequence

see the “domestic calling” section on our “How to call Thailand” page.

Call sequence to all countries of the world

For specific calling instructions for each country, see the specific country’s calling page.

[listfromcodes country=”thailand”]