Vietnam flag

Vietnam Country Code +84

Complete guide to calling Vietnam from the US and abroad

ISO-2: VN ISO-3: VNM Asia Capital: Hanoi

Calling Information

Dialing Code
+84
Exit Code (US)
011
How to Call
011 + 84 + area + number
Country TLD
.vn

Geography

Capital
Hanoi
Continent
Asia
Area
329,560 km²
Population
101,598,527
Currency
Vietnamese dong
Languages
Vietnamese (official language), English (increasingly favored as a second language), some French, Chinese, and Khmer, mountain area languages (Mon-Khmer and Malayo-Polynesian)

Time & Communication

Current Time
4:39 PM
Time Zone
UTC+7
Mobile Penetration
127.6%
Internet Penetration
84.2%
Fixed-line Penetration
2.6%

How to Call Vietnam from the United States

Follow these simple steps to make an international call to Vietnam from a US landline or mobile phone:

1
Exit Code
011
US international prefix
2
Country Code
84
Vietnam
3
Area Code
XX
City/region code
4
Local Number
XXXX XXXX
Subscriber number

Example dialing format:

011 - 84 - area code - local number

Calling from a Mobile Phone

Replace 011 with the + symbol (press and hold 0):

+84 - area code - local number

Area Codes in Vietnam

City Area Code How to Dial from US
An Giang 76 011 84 76 + local number
Ba Ria 64 011 84 64 + local number
Bac Giang 240 011 84 240 + local number
Bac Kan 281 011 84 281 + local number
Bac Lieu 781 011 84 781 + local number
Bac Ninh 241 011 84 241 + local number
Ben Tre 62 011 84 62 + local number
Binh Dinh 56 011 84 56 + local number
Binh Duong 65 011 84 65 + local number
Binh Phuoc 651 011 84 651 + local number
Binh Thuan 62 011 84 62 + local number
Ca Mau 780 011 84 780 + local number
Can Tho 71 011 84 71 + local number
Cao Bang 26 011 84 26 + local number
Cuu Long 70 011 84 70 + local number
Da Nang 51 011 84 51 + local number
Dak Lak 50 011 84 50 + local number
Dong Nai 61 011 84 61 + local number
Dong Thap 67 011 84 67 + local number
Gia Lai 59 011 84 59 + local number
Ha Giang 19 011 84 19 + local number
Ha Nam 351 011 84 351 + local number
Ha Tay 34 011 84 34 + local number
Ha Tinh 39 011 84 39 + local number
Hai Duong 320 011 84 320 + local number
Hai Phong 31 011 84 31 + local number
Hanoi 4 011 84 4 + local number
Hanoi City 4 011 84 4 + local number
Ho Chi Minh City 8 011 84 8 + local number
Ho Chi Minh City City 8 011 84 8 + local number
Hoa Binh 18 011 84 18 + local number
Hung Yen 321 011 84 321 + local number
Khanh Hoa 58 011 84 58 + local number
Kien Giang 77 011 84 77 + local number
Kon Tum 60 011 84 60 + local number
Lai Chau 23 011 84 23 + local number
Lang Son 25 011 84 25 + local number
Lao Cai 20 011 84 20 + local number
Long An 72 011 84 72 + local number
Long Xuyen 76 011 84 76 + local number
Minh Hai 78 011 84 78 + local number
Nam Dinh 350 011 84 350 + local number
Nghe An 38 011 84 38 + local number
Nin Thuan 68 011 84 68 + local number
Ninh Binh 30 011 84 30 + local number
Phu Tho 210 011 84 210 + local number
Phu Yen 57 011 84 57 + local number
Quang Binh 52 011 84 52 + local number
Quang Nam 510 011 84 510 + local number
Quang Ngai 55 011 84 55 + local number
Quang Tri 53 011 84 53 + local number
Quant Ninh 33 011 84 33 + local number
Soc Trang 79 011 84 79 + local number
Son La 22 011 84 22 + local number
Tay Ninh 66 011 84 66 + local number
Thai Binh 36 011 84 36 + local number
Thai Nguyen 280 011 84 280 + local number
Thanh Hoa 37 011 84 37 + local number
Thua Thien Hue 54 011 84 54 + local number
Thuan Lam Dong 63 011 84 63 + local number
Tien Giang 73 011 84 73 + local number
Tra Vinh 74 011 84 74 + local number
Tuyen Quang 27 011 84 27 + local number
Vinh Long 70 011 84 70 + local number
Vinh Phu 211 011 84 211 + local number
Vung Tau 64 011 84 64 + local number
Yen Bai 29 011 84 29 + local number

Neighboring Countries

Laos flag

Laos

+856 Cambodia flag

Cambodia

+855 Mongolia flag

Mongolia

+976 Thailand flag

Thailand

+66 Singapore flag

Singapore

+65 Malaysia flag

Malaysia

+60 Hong Kong flag

Hong Kong

+852 Indonesia flag

Indonesia

+62

Telecommunications in Vietnam

Metric Value Year
Mobile subscriptions (per 100 people) 127.6 2024
Mobile subscriptions (total) 128,866,823 2024
Fixed-line subscriptions (per 100 people) 2.6 2024
Fixed-line subscriptions (total) 2,644,023 2024
Internet users (% of population) 84.2 2024

Source: World Bank (ITU)

Penetration Rates (per 100 people)

Mobile 127.6%
Fixed-line 2.6%
Internet 84.2%

Vietnam on the Map

Borders and capital: Natural Earth. The red dot marks the capital, Hanoi.

Flag of Vietnam

Flag of Vietnam
Name
Cờ đỏ sao vàng (Red Flag with Yellow Star)
Adopted
1955
Proportions
2:3
Designer
Nguyễn Hữu Tiến
Red Yellow

The red background represents the blood shed during the struggle for independence. The five-pointed star represents the five classes in Vietnamese society.

Public Holidays in Vietnam

Vietnam has 6 holidays and observances (1 national, 5 public, 0 observances). The national day is National Day (Independence Day), on September 2. Offices and many businesses close on public holidays, so plan calls around them.

DateHolidayType
January 1 New Year's Day Public
March 10 Hung Kings Commemoration Day Public
April 30 Reunification Day (Liberation Day) Public
May 1 International Labour Day Public
September 2 National Day (Independence Day) National
Varies Tết (Lunar New Year) Public

“Varies”: the date follows a lunar, religious or weekday rule and changes every year.

Geography of Vietnam

Area

331,338 km²

127,930 sq mi

Coastline

3,444 km

Highest point

Fan Si Pan 3,144 m

Lowest point

South China Sea 0 m

Climate:
Tropical in south; monsoonal in north with hot, rainy season (May to September) and warm, dry season (October to March)
Terrain:
Low, flat delta in south and north; central highlands; hilly, mountainous in far north and northwest
Natural resources:
Antimony, Phosphates, Coal, Manganese, Rare earth elements, Bauxite, Chromate, Offshore oil and gas deposits, Timber, Hydropower, Arable land
Land borders:
Cambodia, China, Laos
Land use:
agricultural 39.2% (arable 21.5%), forest 47% (2023)

Sources: CIA World Factbook (data as of September 2026); area: World Bank 2023.

Economy of Vietnam

GDP

$515 billion (2025)

GDP per person

$5,066 (2025)

Growth

8.0% (2025)

Inflation

3.3% (2025)

Unemployment

1.5% (2025)

Human Development Index

0.766 (#93 of 193, 2023)

Currency:
Dong (VND)
GDP by sector:
Agriculture 12%, Industry 38%, Services 43% (2025)
Top exports:
Electrical equipment and electronics (38%), Machinery and computers (9%), Footwear (6%), Clothing (not knitted) (4%), Knitted clothing (4%)
Top imports:
Electrical equipment and electronics (35%), Mineral fuels and oil (8%), Machinery and computers (7%), Plastics (5%), Iron and steel (4%)
Main export markets:
USA (28%), China (17%), Rep. of Korea (7%), Japan (7%), Netherlands (3%)
Main suppliers:
China (34%), Rep. of Korea (16%), Japan (7%), USA (4%), Thailand (4%)

Sources: World Bank (GDP, growth, inflation, ILO-modeled unemployment, sectors), UNDP Human Development Report 2025, UN Comtrade (goods trade 2023, shares of the total by value), ISO 4217. Years in brackets are the latest available.

Frequently Asked Questions about Vietnam

What is the country code for Vietnam?
The country code for Vietnam is +84.
How do I call Vietnam from the US?
To call Vietnam from the US, dial 011 + 84 + area code + local number. From a mobile phone, use +84 instead of 011.
What time is it in Vietnam?
The current time in Vietnam is 4:39 PM (UTC+7).
What is the capital of Vietnam?
The capital of Vietnam is Hanoi.
What is the national day of Vietnam?
The national day of Vietnam is National Day (Independence Day), on September 2.
What does the flag of Vietnam look like?
The flag of Vietnam uses red, yellow and was adopted in 1955. The red background represents the blood shed during the struggle for independence. The five-pointed star represents the five classes in Vietnamese society.