Vietnam flag

Country Code for Vietnam: +84

Asia

+84

Dialing Code

VN

ISO2

VNM

ISO3

VND

Vietnamese Dong

UTC+7

Timezone

Feb 24, 2026, 04:25 AM

Current Time

About Vietnam Phone Codes

This page provides comprehensive information about Vietnam's international dialing system, helping you make seamless phone calls to and from this destination.

The country code for Vietnam is +84, which is essential for making international calls to Vietnam. Our guide includes detailed dialing instructions, practical examples from major countries, and helpful tips to ensure your calls connect successfully. Whether you're calling for business, staying in touch with family, or making travel arrangements, you'll find all the country code information you need right here.

Beyond the primary phone code, we also provide useful details such as Vietnam ISO country code (VN) VNM, local currency Vietnamese Dong (₫), time zone information (UTC+7), and step-by-step dialing instructions to make your international calling experience as smooth as possible towards Vietnam.

How to Call Vietnam

International Format: +84 XX XXXX XXXX

  1. 1Dial your country's international access code (usually 00 or +)
  2. 2Dial the Vietnam country code: +84
  3. 3Dial the area code and phone number (8-9 digits total)

Examples from Popular Countries dialing to Vietnam

From United States:

011 84 24 1234 5678

From United Kingdom:

00 84 24 1234 5678

From Singapore:

00 84 24 1234 5678

VN Emergency Numbers
Child safety helpline

Report bullying or get support

Dept. of Child Affairs

Vietnam's national child protection hotline for reporting abuse or seeking safety counseling.

View all child safety helplines

Carriers in Vietnam

When calling or traveling to Vietnam, it helps to know the main mobile network operators. You'll find Viettel, Vinaphone, Mobifone and Vietnamobile as the primary options, with stores and coverage across major cities. These carriers typically offer good coverage in urban areas and tourist destinations.

Did you know?

Vietnam recently changed its landline area codes and moved all mobile numbers to a standardized 10-digit format.

Vietnam's main city phone codes

CityPhone Code
Ho Chi Minh City+84 28
Hanoi+84 24
Haiphong+84 225
Can Tho+84 292
Da Nang+84 236
Bien Hoa+84 251
Hue+84 234
Nha Trang+84 258
Buon Ma Thuot+84 262
Vung Tau+84 254
Nam Dinh+84 228
Qui Nhon+84 256
Vinh+84 238
Long Xuyen+84 296
Thai Nguyen+84 208

Note: These are the main area codes for major cities in Vietnam. When calling from abroad, dial the international access code, then +84, then the city code (without the + symbol), followed by the local number.

Scams and telemarketing rules in Vietnam

Vietnam is cracking down on 'Ghost Calls' from unverified international VoIP lines. Decree 91 requires brand-name caller IDs.

Telemarketing/toll-free prefixes: 1800, 1900

Common scams to watch for: One-ring callback, fake Shopee gifts, investment fraud.

Report fraud to:Report to VNCERT