Dialing facts for Thailand
- Country code
- +66
- Country
Thailand- International format
- +66 81 234 5678
- Written locally
- 081 234 5678
- Trunk prefix
- 0
- Time zone
- UTC+7
- Local time now
Example: a sample mobile number in the local format.
How to dial +66 from other countries
Put the exit code of the country you are calling from in front of 66 and the local number. On a mobile phone, + replaces the exit code and works from anywhere.
| Calling from | Dial |
|---|---|
| Any mobile phone | +66 81 234 5678 |
| Inside Thailand | 081 234 5678 |
| United States & Canada | 011 66 81 234 5678 |
| United Kingdom | 00 66 81 234 5678 |
| Brazil | 00 XX 66 81 234 5678 |
| Mexico | 00 66 81 234 5678 |
| Spain | 00 66 81 234 5678 |
| Australia | 0011 66 81 234 5678 |
| Japan | 010 66 81 234 5678 |
XX = your Brazilian carrier’s code, e.g. 21 (Claro), 15 (Vivo) or 41 (TIM).
Do you drop the 0 when calling Thailand?
Inside Thailand, numbers are written with the trunk prefix 0 in front: 081 234 5678. Leave the 0 out after the country code — the international form is +66 81 234 5678.
Area codes in Thailand
Thai area codes after +66 (drop the leading 0 from the local number).
- ·+66 2 for Bangkok
- ·+66 38 for Pattaya / Chonburi
- ·+66 53 for Chiang Mai
- ·+66 54 for Lampang / Phrae
- ·+66 32 for Hua Hin / Phetchaburi
- ·+66 76 for Phuket
- ·+66 75 for Krabi
- ·+66 77 for Surat Thani / Koh Samui
- ·+66 44 for Nakhon Ratchasima (Korat)
- ·+66 43 for Khon Kaen
- ·+66 42 for Udon Thani
- ·+66 45 for Ubon Ratchathani
- ·+66 74 for Hat Yai / Songkhla
Mobile numbers start with 6, 8, or 9 (e.g. +66 8X XXX XXXX after dropping the 0).
Frequently asked questions
Which country has the +66 country code?
+66 is the calling code of Thailand; no other country uses it.
How do I call Thailand from abroad?
Dial the exit code of the country you are in, then 66, then the local number. From most of Europe and Latin America that is 00 66 81 234 5678; from the US and Canada, 011 66 81 234 5678. From a mobile phone, dial +66 81 234 5678 from anywhere.
Do I dial the 0 after +66?
Inside Thailand, numbers are written with the trunk prefix 0 in front: 081 234 5678. Leave the 0 out after the country code — the international form is +66 81 234 5678.
How much does it cost to call Thailand?
With Hyallo, calls to Thailand cost $0.22 per minute from your browser, landline or mobile. You are billed per started minute of connected time; unanswered calls are free, and there is no subscription. Your first 1-minute call is free, no card needed.