Calling Vietnam from the United States explained:
- 011 - US exit code; have to be dialed first for all international calls made from the US/Canada number plan
- 84 - international country code for Vietnam
- US to Vietnam international dialing format : 011 + 84 + area code + individual phone number
Area Codes:
| Bien Hoa | 61 |
Hanoi | 4 |
Nha Trang | 58 |
| Buon Me Thuot | 50 |
Hai Phong | 31 |
Phan Thiet | 62 |
| Camau | 78 |
Ho Chi Minh | 8 |
Qui Nhon | 56 |
| Can Tho | 71 |
Hung Yen | 321 |
Rach Gia | 7 |
| Cao Bang | 26 |
Lai Chau | 23 |
Thai Nguyen | 280 |
| Dalat | 63 |
Lao Cai | 20 |
Vung Tau | 64 |
| Da Nang | 511 |
Nam Dinh | 350 |
Neighbors of country:
Information about country:
Vietnam, officially the Socialist Republic of Vietnam, is the easternmost country on the Indochina Peninsula in Southeast Asia. It is bordered by China to the north, Laos to the northwest, Cambodia to the southwest, and the South China Sea to the east. With a population of over 86 million, Vietnam is the 13th most populous country in the world.