Thailand
The international dialing code for Thailand is +66 (ISO TH). Dial 0066 from Europe, 01166 from the US/Canada, or +66 from any mobile.
How to call Thailand
Replace "local number" with the actual phone number, dropping any leading zero.
Other countries in Asia
FAQ — Thailand
Which country has the code +66?
+66 is the dialing code for Thailand (ISO TH). It is written 0066… when dialed from Europe, 01166… from the US/Canada, or "+66…" from a mobile.
What is the country code for Thailand?
The international dialing code for Thailand is +66. The ISO-3166 alpha-2 code is TH.
How do I call Thailand from the US or Canada?
Dial 011 66 followed by the local number in Thailand, dropping any leading zero. From a mobile, "+66…" also works.
How do I call Thailand from Europe?
Dial 00 66 followed by the local number in Thailand, dropping any leading zero. From a mobile, "+66…" also works.
What does the "+" mean before the code?
"+" is a universal placeholder for the international direct dialing (IDD) prefix on mobile phones. "+66…" works from any country because the phone replaces "+" with the local IDD prefix automatically (00 in Europe, 011 in the US).