🇹🇭
Thailand Calling Code
Kingdom of Thailand
+66
ISO THTHA
Key Facts
- International Calling Code
- +66
- Country Name
- Thailand
- Official Name
- Kingdom of Thailand
- Capital City
- Bangkok
- Region
- Asia
- Subregion
- South-Eastern Asia
- ISO 3166-1 Alpha-2
- TH
- ISO 3166-1 Alpha-3
- THA
- Trunk Prefix
- 0
How to Dial Thailand
From the United States / Canada
Dial 011 (exit code) + +66 + local number (drop leading 0).
From Europe (most countries)
Dial 00 (exit code) + +66 + local number (drop leading 0).
International Format (universal)
Use +66 directly — the + sign replaces the exit code when saved in contacts or used in apps.
Calling Code
+66
CountryThailand
ISOTH / THA
RegionAsia
Trunk prefix0