00 + 420
Dial 00 (exit code) + 420 (Czech Republic code)
Dialing Format
To call a Czech Republic phone number from Vietnam:
00 + 420 + [Area Code] + [Local Number]
Example: Calling Prague from Vietnam
00 420 2 [Local Number]
Where:
00 = Vietnam international exit code
420 = Czech Republic country code
2 = Prague area code (without leading 0)
[Local Number] = Local phone number in Czech Republic
Step-by-Step Instructions
- Dial 00 - This is Vietnam's international exit code
- Dial 420 - This is Czech Republic's country code
- Dial the area code (without the leading 0)
- Dial the local phone number
Important Notes
- Remove the leading 0 from Czech Republic area codes when dialing internationally
- For example, if the local number is 02 123 4567, dial 00 420 2 123 4567
- Mobile numbers in Czech Republic may have different formats than landlines
Quick Facts
00
Vietnam Exit Code
+420
Czech Republic Country Code
00
Czech Republic Exit Code
Major Czech Republic Area Codes
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