Connect Instantly: Your Guide to the Thailand (+66) Country Code
October 8, 2025
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What Exactly is the Country Code for Thailand?
The specific international dialing code for Thailand, assigned by the International Telecommunication Union (ITU) under the E.164 standard, is +66. Think of this phone code Thailand as its unique global identifier ensuring your calls connect correctly to Thailand from any other country, including India.
Travel
We make it easier for everyone to experience the world
Latitude/ Longitude
13°45'N /100°35'E
Currency
Baht
Area
Emergency Number
Thailand - 191
US Embassy Number
Thailand: +66 2 205 4000
Transport
Uber/Ola
Calling Mobile Phones and Landlines in Thailand
The great news is that the +66 country code Thailand, applies to both mobile numbers (starting with prefixes like 7X) and fixed landlines (using area codes like 20, 30, 40, etc.). The digits following +66 specify the network or region.
How to Dial Thailand Correctly (Using (+Thailand) Country code)
Ready to make that call to Thailand? Follow this standard dialing format:
The entire international number cannot exceed 15 digits. When saving Thailand numbers, always use the format +66 XX YYYYYYY for maximum compatibility.
Know the Codes
Have the Thailand Country Code (66) and the recipient’s complete local phone number ready.
Start the Call
3
Add Country Code
Immediately after the Exit Code or ‘+’, dial 66 (the code for Thailand).
4
Enter Local Number
Dial the full 9-digit local number (with area/mobile code), removing any leading ‘0’. Save as +66 XXXXXXXXX.
The Importance of Using the Right Thailand Code
Using the correct Thailand code, +66, is crucial when calling from India or anywhere globally. It ensures smooth connections whether you’re reaching out to family, conducting business, or arranging travel. Getting this simple detail right is key for reliable communication and keeping those important lines open.
Quick Troubleshooting if Your Call Doesn't Connect
Review Your Dialing Sequence
Double-check your format: correct exit code (like ’00’ from India) or ‘+’, then ‘66’, the right 2-digit prefix, and the 7-digit local number exactly.
Drop That Extra '0'
Ensure you’ve removed any leading ‘0’ from the local Thailand number; it’s only for domestic calls, not needed when dialing internationally with +66.
Consider Network Congestion
Sometimes temporary network issues (international or local) cause delays. Give it a little time and simply try calling back later.
Explore Plan B with Apps
Tips for More Affordable International Calls to Thailand
Calling Thailand doesn’t have to break the bank. Consider these tips:
- Check your current phone provider's rates for calling Thailand from India.
- Explore VoIP services (like Skype, WhatsApp calling) or dedicated international calling apps for potentially much lower rates.
- Look into specialized international calling plans that might offer bundles or cheaper per-minute costs to Thailand.
Sidestep These Mistakes When Calling Thailand
Forgetting to dial your exit code (like 00 from India) or using the '+' sign on mobiles.
Accidentally using the wrong country code instead of Thailand.
Not dropping the leading '0' from the local 66 number (the part after the area/mobile code).
Stay Safe When Making International Calls to Thailand
While connecting globally is wonderful, always be cautious. Be wary of unsolicited calls asking for personal information, especially if they appear to originate from the Thailand prefix +66. Verify identities before sharing sensitive data over the phone. Some users report occasional network connectivity issues, so patience may sometimes be needed.
Thailand National Codes
Thailand City Codes
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List Of Country Codes
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What's the country code I need to use to call Thailand?
To call Thailand internationally, you need its unique country code: +66. This code acts like a global phone address, ensuring your call connects correctly from India or anywhere else. Just remember +66!
How should I structure an international call to Thailand using its +66 code?
First, dial your network’s international access prefix (or use ‘+’ on mobiles), then immediately dial 66 for Thailand. Follow this with the correct 2-digit Thailand prefix (area/mobile) and the final 7-digit local number.
What is the standard length and structure for an Thailand phone number when dialed internationally?
After the +66 country code, the Thailand phone number itself should typically be 9 digits long. This standard format consists of a 2-digit prefix (identifying the area or mobile carrier) plus the 7-digit subscriber number.
My call to isn't going through, what could be wrong?
Check a few things: Did you use the right exit code (like 00 from India) or ‘+’? Did you dial 66 correctly after that? Also, ensure you dropped any leading ‘0’ from the local Thailand number. Sometimes, network issues in Thailand might cause temporary problems too.
Calling Thailand sounds like it might be expensive. Are there cheaper ways to stay in touch?
It can be, so check your phone plan’s rates first! For potentially much cheaper calls, look into using internet-based calling apps like WhatsApp, Skype, or other VoIP services. These often offer better rates, especially with a good internet connection.
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