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Vietnam virtual phone numbers

Vietnam Virtual Phone Numbers

Use a +84 Vietnam phone number to connect with customers in Asia. Forward incoming calls to your main office, global teams, or support centers anywhere in the world.
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  • Expand sales and support operations in Asia with Vietnam virtual phone numbers.
  • Establish a local presence in this region — no long-term contracts or setup fees
  • Manage calls efficiently with 20+ features like IVR, advanced routing, and more.
  • Enjoy reliable local and international calling from any device, any location.
Home » Virtual Phone Numbers » Services » Vietnam Virtual Phone Numbers

Vietnam has rapidly become one of Southeast Asia’s most dynamic economies. With consistent GDP growth above 5%, strong inflows of foreign direct investment (FDI), and government policies favoring international partnerships, Vietnam is a prime destination for global businesses. Key industries such as manufacturing, technology, financial services, and e-commerce are expanding, supported by modern infrastructure and a young, digitally savvy population.

With competitive tax incentives, ongoing investment in research and development, and trade agreements that connect Vietnam with major global markets, companies are finding it easier than ever to enter this fast-growing economy. Whether you’re in sales, customer support, or global operations, having a direct communication channel with local customers can help you build trust and accelerate growth.

Vietnam virtual phone numbers give your business a cost-effective way to expand into this region, engage local customers, and establish a reliable presence without needing a physical office.

Expand Your Presence in Vietnam with Virtual Numbers

A Vietnam virtual number lets international companies establish a local business identity instantly. Calls made to your Vietnam number are forwarded to any location worldwide via the cloud—whether it’s your main office, support team, or mobile devices. This means your business can advertise locally, answer customer calls in real time, and scale operations in Vietnam without additional infrastructure.

We offer a wide variety of virtual phone numbers for businesses that are ready to reach the next level. You can get a Vietnam virtual number from us by simply signing up on our website.

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Types of Vietnam Virtual Numbers

You can get different types of Vietnam phone numbers for your business. Global Call Forwarding offers:

  • Vietnam toll free numbers — start with 120, 121, or 1800 and are free to call from anywhere within the country.
  • Vietnam local numbers — available with specific area codes from top cities in the country including: Danang City (2), Hanoi City (4), Ho Chi Minh City (8).

Vietnam Phone Number Format

The country code for Vietnam is (+84). The Vietnam phone number format includes the toll-free (122) or area code (8) and the 5-8-digit subscriber number:

The Vietnam toll free number format is +84 (122) xxxxx.

The Vietnam local number format is +84 (028) xxxx-xxxx.*

*Ho Chi Minh City area code (8)

Service Features

An advanced suite of included and premium features to reliably power your business communications.

CRM Integrations

IVR/Auto Attendant

Cloud Call Recording

Virtual Voicemail

Call Flow Designer

AI Call Insights

Call Transcription

Time of Day Routing

Geographic Routing

Sequential Routing

GCF Softphone

Outbound Calling

Outbound Caller ID

Number Masking

Failover Routing

Custom Reports

Call Blocking

Local Ringback Tones

Simultaneous Ringing

Rollover Minutes

benfits of virtual numbers

Benefits of Using a Vietnam Number for Business

Why should your business buy a Vietnam phone number?

With a Vietnam virtual number, you can:

  • Develop a local presence even if you are an international company
  • Gain access to the Vietnam economy
  • Communicate cost-effectively with local Vietnam customers
  • Attract a new customer base to purchase your products and services
  • Increase revenue and sales by entering a new market
  • Get access to cloud communication features for improved call management
  • Use your number for advertising locally

How Much Does a Vietnam Virtual Number Cost?

You can get a Vietnam phone number plan for as low as $34.95 per month. We offer five different plans so you can choose one that is right for your needs. Use a toll free Vietnam number to offer locals a free calling option.

How to Get a Vietnam Phone Number?

You can buy a Vietnam phone number from Global Call Forwarding in two ways:

To purchase your numbers online, follow these steps:

  1. Visit our Pricing page.
  2. Search for Vietnam or +84 from the left box.
  3. Choose Toll Free or Geographic.
  4. On the right, enter the forward-to destination.
    5. Note: The destination can be changed at any time.
  5. Click on View Rates and choose from our five different plans.
  6. Add premium services, if desired — Call Recording, Outbound Calling, Rollover Minutes.
  7. Submit your order and verify application details.
With Vietnam VoIP numbers, you can enter this booming economy and increase your business’ sales and global coverage. To learn more, speak with representatives today!
how to get a virtual number

How Long Does it Take to Activate a Vietnam Virtual Number?

Most Vietnam numbers are activated within 1-3 business days. In some cases, additional business documentation may be required due to telecom regulations. Our support team will guide you through the process.

Telephone Numbers in Vietnam

Vietnam toll-free numbers have an industry-wide restriction and their access depends on local carriers.

  • 120 – VNPT Fixed*, Vinaphone Mobile**, SPT
  • 121 – Mobifone Mobile**
  • 122 – Viettel Fixed & Mobile

* Fixed (landline) – not reachable from mobile phones on VNPT, only VNPT fixed/landlines
** Mobile – not reachable from fixed lines, only mobile phones

For maximum coverage and to ensure callers from any network can contact your business, you can purchase:

  1. 122 numbers since they seem to have the most market share (54% of 2021)
  2. Multiple toll-free numbers (120, 121, and 122 numbers) and display them on your marketing materials.
  3. Vietnam local numbers, which are reachable from all phones and networks in Vietnam and internationally.

Need help deciding? Connect with our global telecom experts. We’re here to help!

Vietnam’s telecommunications industry provides locals with various communication services for business and personal use. Here’s information about the telecom scene in Vietnam :

Vietnam telecom regulator — IMSI

Major Vietnam telecom operators — Vietnam Posts & Telecommunications Group (VNPT), Vinaphone, Mobifone, Viettel, S-Fone, EVN Telecom, Vietnamobile, and GMobile.

Geographic Area Codes in Vietnam

We have virtual numbers available for major cities in Vietnam including:

  • Danang City (2)
  • Hanoi City (4)
  • Ho Chi Minh City (8)

Geographic Vietnam numbers include the trunk prefix and area code (02), and an 9-digit subscriber number:
+84 (02 + area code) + xxxx xxxx.

Features for International Calling

Every Vietnam virtual phone number includes a full suite of advanced features designed for global businesses:

  • Advanced call forwarding
  • IVR / auto attendant
  • Voicemail to email
  • Failover routing
  • Call detail records & analytics

Premium add-ons include call recording, outbound calling with local caller ID, and integrations with CRM or helpdesk platforms.

Why Do Business in Vietnam?

Vietnam offers a strategic hub for businesses looking to expand in Southeast Asia. With its central location, strong manufacturing base, growing middle class, and competitive labor market, the country provides unique opportunities across industries.

  • The government continues to attract foreign investment through trade agreements and incentives.
  • A rapidly growing digital economy makes Vietnam one of Asia’s fastest-emerging e-commerce markets.
  • Its geographic proximity to China and other ASEAN markets makes it an ideal base for regional operations.

For companies in tech, retail, travel, finance, and manufacturing, Vietnam represents both immediate growth potential and long-term stability.

Get Vietnam Virtual Phone Numbers

Businesses in and outside of Vietnam can use Vietnam business phone numbers to connect with locals, to offer them support and sales, and to develop a strong local network. Get Vietnam virtual phone number for your business today! Sign up online or speak with our experts today!

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F A Q | Vietnam Virtual Phone Numbers

Vietnam virtual numbers are phone numbers that transmit calls via the internet or “virtually” instead of traditional phone lines. This makes it possible to make and receive calls from any location and through any device.

The country code for Vietnam phone numbers is (+84).

You can get different types of Vietnam phone numbers for your business including toll-free, national, local, and mobile numbers.

Vietnam virtual numbers use international call forwarding and VoIP to send and receive calls through the internet. Incoming calls are forwarded to the user’s desired location anywhere in the world.

Yes, you can use your Vietnam virtual number from any location as long as you have a stable internet connection. This means, you do not necessarily need to be located in Vietnam to make and receive calls there.

Virtual phone service providers like Global Call Forwarding offer Vietnam virtual numbers among other business phone numbers. We provide quick activation times and access to advanced cloud features with each of our plans.