036 What Network - Vietnam 2023

Find out what network 036 belongs to in Vietnam

Table of Contents

First published: 06/05/2023 - Updated on: 06/05/2023

This guide provides an overview of the specific prefix 036 and its corresponding network operator Viettel in the context of mobile networks. Understanding the relationship between prefixes and network operators is essential for users to make informed decisions about their mobile services and devices.

What Network is 036?

The mobile network for 036 is Viettel. It is verified by a network checker tool, where we entered a sample phone number that starts with 036.

Viettel has full authority to use this prefix for their SIM card numbers to be used by their subscribers.

Network Checker Tool Verification

The information regarding the prefix 036 and its corresponding network operator Viettel has been verified using the Network Checker tool. This tool is an invaluable resource for users who want to look up and identify the mobile network associated with any phone number.

By using the Network Checker tool, you can quickly and accurately determine the network operator for a specific mobile number, including those with the prefix 036. This information can be essential for various purposes, such as ensuring device compatibility or understanding the available services and coverage areas.

To use the Network Checker tool, simply enter the phone number you wish to look up, and the tool will provide you with the network operator information. This versatile tool can be used to check mobile numbers in multiple countries and across various network operators, making it a valuable resource for all mobile users.

Don’t hesitate to try the Network Checker tool to look up any phone number and gain valuable insights into the associated mobile network.

Phone Number Prefixes in Mobile Networks

Phone number prefixes play a crucial role in identifying mobile networks across different countries. Recognizing the importance of prefixes like 036 helps users identify the network operator, access customer support, and ensure device compatibility.

Mobile Network Operators

Mobile network operators are responsible for providing telecommunication services to users. When choosing a network operator, it’s essential to consider factors such as coverage, network technologies, and pricing plans. The prefix 036 is associated with the network operator Viettel, which offers specific benefits and characteristics to its users.

Prefix 036 and Network Operator Viettel

When using the prefix 036 and network operator Viettel, it is vital to understand the network’s features, compatibility, and available services. This information helps users optimize their mobile experience and select the best plans and devices according to their needs.

Mobile Number Portability

Mobile number portability allows users to switch network operators while retaining their phone numbers, including the prefix 036. This feature provides increased flexibility and ease of retaining contacts for mobile users.

Roaming and International Calling

International roaming and calling options are available to mobile users across various network operators, including Viettel. General tips for managing roaming charges and selecting the most suitable plan for international usage can be helpful for those who frequently travel or make international calls.

Device Compatibility and BYOD Policies

Device compatibility and Bring Your Own Device (BYOD) policies are essential considerations in the context of mobile networks. Users of the Viettel operator with the prefix 036 should ensure their devices are compatible with the network for optimal performance.

Customer Support and Resources

Accessible customer support and resources are critical for mobile network users, including those on the Viettel operator with the prefix 036. When evaluating customer support options, consider factors such as response times and available channels.


Understanding the relationship between the prefix 036 and the network operator Viettel is crucial for an optimal mobile experience. By following this guide, users can make informed decisions about their mobile services and devices.

Other Mobile Prefixes in Vietnam