How to Call Thailand from South Korea
Calling Thailand from South Korea: 001 66 [local number].
Thailand Country Code: +66
Quick answer
To call Thailand from South Korea, dial 001, then 66, then the local number without leading zeros. Example: 001 66 81 234 5678. Calls cost from ~$0.21 per minute with CallTuv.
Plan before you dial with the international call cost calculator and the best time to call planner. Looking for a calling card alternative instead of the dialing instructions? Compare calling card alternatives.
Dialing format
001 66 81 234 5678
Exit code • Country code • Local number
Exit code
001
South Korea's international dialing prefix
Country code
+66
Thailand's international calling code
Local number
81 234 5678
Enter the local number without the country code
Browser format
+66 81 234 5678
Use this format inside CallTuv
Whether you’re calling family, friends, or business contacts, knowing how to call Thailand correctly helps your conversation start smoothly. This guide covers the essential dialing steps, including country and area codes that are easy to miss. By the end, you’ll be ready to connect confidently with anyone in Thailand - whether you’re calling Bangkok or anywhere else.
Step-by-Step Dialing Guide
Follow these simple steps to make a call to Thailand from South Korea
Dial the exit code for South Korea
Start by dialing 001 (or use + on mobile). This is the international dialing prefix for South Korea.
Add Thailand's country code
Dial the country code +66 for Thailand.
Enter the local phone number
Dial the local phone number in Thailand (typically 8-10 digits, without any leading zeros).
Complete dialing format
Full format: 001 66 [local number] - For example: 001 66 612 345 678
HOW TO CALL
International Dialing Format
CallTuv Format
No apps needed • Works in browser
See rates for Thailand →Calling Thailand from South Korea: Calling Code, Local Time & More
Calling Code
+66
Cost to Call Thailand
~$0.21/min
Capital of Thailand
Bangkok
Region
Asia (South-Eastern Asia)
Currency of Thailand
Thai baht (฿)
Thailand Time Zones
UTC+07:00
Current time
Your time
--:--
Thailand
--:--
Thailand is --
Exit Code in South Korea
001 (dial 001 (or + from mobile))
Route Dialing Pattern
001 66 81 234 5678
Best Calling Window (Origin Time)
11:00-20:00
City & Area Codes for Thailand
| City / Region | Area Code |
|---|---|
| Bangkok | 66-2 |
| Burirum | 66-44 |
| Chanthaburi | 66-39 |
| Chiang Mai | 66-53 |
| Chiang Rai | 66-54 |
| Chon Buri | 66-38 |
| Kanchanaburi | 66-34 |
| Lampang | 66-54 |
| Nakhon Ratchasima | 66-44 |
| Nakhon Sawan | 66-56 |
| Namphaengphet | 66-55 |
| Nong Khai | 66-42 |
| Pattani | 66-73 |
| Pattaya | 66-38 |
| Phitsanulok | 66-55 |
| Phuket | 66-76 |
| Ratchaburi | 66-32 |
| Saraburi | 66-36 |
| Songkhla | 66-74 |
| Surat Thani | 66-77 |
Show all 22 Thailand area codes
| Tak | 66-55 |
| Ubon Ratchathani | 66-45 |
International Calling to Thailand: FAQs
How do I call Thailand from South Korea?
To call Thailand from South Korea, dial the exit code 001, followed by the country code +66, then the phone number. For example, to call the number 81 234 5678, you would dial: 001 66 81 234 5678.
What is the country calling code for Thailand when calling from South Korea?
The country calling code for Thailand is +66. To call Thailand from South Korea, dial +66 followed by the local phone number.
How do I make cheap calls to Thailand when calling from South Korea?
To make affordable calls to Thailand from South Korea, use CallTuv's browser-based calling service. Simply dial +66 followed by the local number. No app download required, and calls start at ~$0.21 per minute.
How much does it cost to call Thailand when calling from South Korea?
Calls to Thailand cost ~$0.21 per minute with CallTuv, billed per minute with no subscription.View rates for Thailand →
Can I use + instead of the exit code when calling Thailand?
Yes. On mobile phones and in CallTuv, you can usually use +66 instead of dialing 001 66. The plus sign replaces the international exit code.
Should I remove leading zeros from Thailand phone numbers?
In most international dialing formats, remove the trunk prefix or leading zero before the local Thailand number, then dial +66. If the dialer shows a formatting warning, follow the corrected format before calling.
What is the best time to call Thailand from South Korea?
The capital-to-capital time gap is 2h destination behind. A practical window in South Korea is 11:00-20:00 local time, which maps to standard business hours in Thailand.
