Dialing code for Vietnam - 84. List of Vietnam phone codes.

The international dialing code of the country is Vietnam 84.

Calls are initiated by dialing these code to call Vietnam from other countries.

We’ve listed all the dialing codes for Vietnam in table below are the dialing codes of the regions and cellular operators in Vietnam.

If you received an unknown incoming phone call from Vietnam, you can determine who called you. Using the tables below, you can find out from which region or which mobile network the call was made.

If you are in the country of Vietnam, then for calls to another country simply dial your prefix of international direct dialing, dial country code and national telephone number.

Use our form to find out the international direct dialing (IDD) prefix and the code destination country.

Phone codes Vietnam

City Dial Codes