EXIT CODE
This is the code you need to dial OUT from a country. It is also referred to as the IDD code (International Direct Dialing) or ISD code (International Subscriber Dialing)
COUNTRY CODE
This is the code you need to dial IN to a country. Each country is assigned a unique country code.
AREA CODE
This is the code for a part of the country. It is usually a general area or a city. Some countries are not large enough to warrant their own code, so will have the country code 1 and use the area code to define the country.
LOCAL NUMBER
This is the local number you would like to call.
Dialing Code for Vietnam is 84 | |
| Here is some useful travel information about Vietnam. | |
| Flag |  |
| Region | Asia |
| ISO 2 digit Code | VN |
| ISO 3 digit Code | VNM |
| Capital City | Hanoi |
| Currency | Dong |
| Population | 89,571,130 |
| Area (SQ KM) | 329,560 |
IDD / Exit code for Hong Kong is 001 | |
| Here is some useful travel information about Hong Kong. | |
| Flag |  |
| Region | Asia |
| ISO 2 digit Code | HK |
| ISO 3 digit Code | HKG |
| Capital City | Beijing |
| Currency | Dollar HKD |
| Population | 6,898,686 |
| Area (SQ KM) | 1,092 |
This page helps you call from Hong Kong to Vietnam using international country codes.
Area Codes for Vietnam are also supplied. Country Code 84 is for Vietnam. The dialing code is also described as phone code 84 or dialing code 84 and is sometimes described as a calling code or international dialing code.
The dialing code for Vietnam is 84.
Exit codes and dialing codes are required to call from Hong Kong to Vietnam.
To call internationally from Hong Kong uses IDD code 001 . IDD codes are known as exit codes and exit code 001 is Hong Kong.
The exit code for Hong Kong is 001 .
The area code for Tay Ninh is 66.