00 + 44
Dial 00 (exit code) + 44 (United Kingdom code)
Dialing Format
To call a United Kingdom phone number from Vietnam:
00 + 44 + [Area Code] + [Local Number]
Example: Calling London from Vietnam
00 44 20 [Local Number]
Where:
00 = Vietnam international exit code
44 = United Kingdom country code
20 = London area code (without leading 0)
[Local Number] = Local phone number in United Kingdom
Step-by-Step Instructions
- Dial 00 - This is Vietnam's international exit code
- Dial 44 - This is United Kingdom's country code
- Dial the area code (without the leading 0)
- Dial the local phone number
Important Notes
- Remove the leading 0 from United Kingdom area codes when dialing internationally
- For example, if the local number is 020 123 4567, dial 00 44 20 123 4567
- Mobile numbers in United Kingdom may have different formats than landlines
Quick Facts
00
Vietnam Exit Code
+44
United Kingdom Country Code
00
United Kingdom Exit Code
Major United Kingdom Area Codes
Other Countries to Call from Vietnam
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