+66 Country Code: The Answer is Thailand 🇹🇭

The +66 country code is the international dialing code for Thailand. If you’ve received a call, SMS, or WhatsApp message from a phone number starting with +66 (or 0066), it originated from Thailand.

This page provides the quick, direct answer to “where is the +66 country code?” and essential related information.

+66 / 0066 Country Code Details

Here’s a quick summary for the +66 prefix:

Why Did I Receive a Call from +66?

Many searches for the +66 code happen after receiving unexpected communication. While it could be legitimate (family, friends, business, hotel confirmation), be aware of potential scams:

• Missed Calls (Wangiri): Scammers call once and hang up, hoping you’ll call back an expensive number.
• Phishing/Spam Texts: Messages pretending to be official services (banks, delivery) asking for personal details or containing malicious links. These are increasingly common via WhatsApp from international numbers.
• Wrong Number: Simple dialing mistakes occur frequently.

⚠️ Safety Tip: If you don’t recognize a number starting with +66, avoid calling back or clicking links. Never share sensitive information like passwords or bank details.

Understanding the Thai Phone Number Format

Thai phone numbers typically have 9 digits after the +66 country code, usually starting with 0 for domestic calls. When dialing internationally, you **drop the leading zero**.

• Mobile Numbers: Commonly start with 8 or 9 (after dropping the 0). Example: A domestic number 08x-xxx-xxxx becomes +66 8x xxx xxxx internationally.
• Landline Numbers: Have an area code (e.g., 2 for Bangkok). Example: A domestic number 02-xxx-xxxx becomes +66 2 xxx xxxx internationally.

How to Dial +66 (Calling Thailand)

If you need to make a legitimate call to Thailand:

1. Dial your country’s international access code (e.g., 011 from USA/Canada, 00 from UK/Europe, or just + on mobile).
2. Dial Thailand’s country code: 66.
3. Dial the Thai phone number, **omitting the leading zero**.

Example (calling a Thai mobile from the US): 011 66 8x xxx xxxx
Example (calling a Bangkok landline from the UK): 00 66 2 xxx xxxx

Conclusion

To summarize, the country code +66 (or 0066) belongs exclusively to Thailand. Knowing this helps identify the origin of calls and messages. Always exercise caution when interacting with unknown international numbers.