Thailand country code (+66) — formats & examples
Use +66 to call Thailand. See number formats, common mistakes, and plan the best time to call.
Calling format
- Country code+66
- Mobile format pattern+66 XX XXX XXXX
- Landline format pattern+66 XX XXXX XXXX
- NotesOmit leading 0 when using country code; include area code where applicable.
Valid number patterns
Valid mobile number pattern
+66 XX XXX XXXX
e.g. +66 81 234 5678
Valid landline number pattern
+66 XX XXXX XXXX
Dialing information
- Country code+66
- LanguagesThai, English
- Time zonesAsia/Bangkok
- Phonecall rate$0.20/min
Landline $0.20/minMobile $0.20/min
Call Thailand from your browser at low rates. No app or SIM required.
Start a callCommon dialing mistakes for Thailand
- Forgetting to dial +66 before the local number - international calls to Thailand require the country code.
- Keeping the leading zero when dialing from abroad - drop the leading 0 after the country code +66.
- Mixing up mobile and landline formats - Thailand numbers differ in length and structure; check the pattern before dialing.
- Calling without checking local time - Thailand spans multiple time zones; confirm the recipient's local time.
- Omitting the country code when calling from another country - always use +66 for Thailand.
Frequently asked questions
Common questions about calling Thailand with the +66 country code.
- What languages are spoken in Thailand?
- In Thailand, the main languages spoken are Thai, English.
- Which time zones does Thailand use?
- Thailand has the following time zones: Asia/Bangkok. Make sure to check local time before placing your call.
- What is an example of a mobile or landline number in Thailand?
- A typical mobile number format is: +66 123456789. A landline number might look like: +66 12345678. Omit any leading 0.
- Are there any special tips for calling Thailand internationally?
- Remember to take into account the time zones in Thailand, and the fact that primary languages are Thai, English. Dial +66 before the local number.
- How much does it cost to call Thailand?
- Calling Thailand with Phonecall starts from $0.20/min for landlines and $0.20/min for mobile numbers. We show the rate before you dial.
- What is the calling code for Thailand?
- The calling code for Thailand is +66. To call, start with the international access code, then dial +66 followed by the local number.
Call planning
Check local time in Thailand and your location so you call at a good time.
Time zones in Thailand
Asia/Bangkok
Best times to call are typically 9 AM – 5 PM local time in Thailand. Avoid calling during early morning (before 8 AM) or late evening (after 9 PM) local time.