+84 country code: Vietnam

+84 is the international calling code of Vietnam. A number that starts with +84 (or 0084) comes from Vietnam.

Country	Vietnam
Calling code	+84 (or 0084)
ISO	VN
Mobile number length	9 digits after +84
Example (international)	+84 912 345 678
Same number, dialled inside the country	0912 345 678
To call abroad from there, dial	00
Time zone	UTC+7
WhatsApp format	wa.me/84912345678

Example numbers are fictional.

How to call a +84 number from abroad

The exit code+ on a mobile, or 00 from most countries (011 from the US and Canada).
The country code 84Without the +, if you already dialled 00.
The numberWithout the leading 0, which is only dialled inside the country: 0912 345 678 becomes +84 912 345 678.

For WhatsApp, write the code and the number with no +, no leading 0 and no spaces: 84912345678. Make a WhatsApp link

A missed call from +84?

If you do not know anyone with a +84 number, do not call back a one-ring missed call. It is a common scam: calling back an international number is charged at a high rate. Block the number, and look it up before you answer if in doubt.

A +84 number for a verification

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Common questions

Which country has the code +84?

Vietnam. A number that starts with +84 or 0084 is from Vietnam.

How many digits are in a +84 phone number?

A mobile number has 9 digits after the +84 country code. Example: +84 912 345 678.

How do I call a +84 number from abroad?

Dial + on a mobile (or 00 from most countries, 011 from the US and Canada), then 84, then the number without its leading 0. Example: +84 912 345 678.

Is 0084 the same as +84?

Yes. The + stands for the international exit code of the country you call from (00 in most countries). On a mobile, + works everywhere.

All country calling codes · Sources: ITU-T E.164 for the codes; libphonenumber for number formats and examples.