Area Code 134 – Mobile Network
The phone area code for Mobile Network is 134 (international format +86134). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 134
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Overview of China Mobile Prefix 134
The +86 134 prefix is a non-geographic mobile network code assigned to China Mobile Communications Corporation (China Mobile), the world's largest mobile network operator by subscriber count. Unlike geographic area codes that correspond to specific cities or provinces, 134 is a national mobile prefix, meaning it can be allocated to subscribers anywhere within the People's Republic of China. This prefix is part of the 13x series of mobile numbers, which are exclusively reserved for mobile services under the ITU-T E.164 numbering plan.
Technical Format and Dialing Procedures
Chinese mobile numbers consist of 11 digits in total, starting with the prefix '134' followed by eight additional digits. The full international format is +86 134 XXXX XXXX, where X represents any digit from 0 to 9. When dialing from within China, callers must use the national trunk prefix '0' before the number, resulting in 0 134 XXXX XXXX. However, when dialing from abroad, the trunk prefix is omitted, and the country code +86 is used instead. For example, a caller in the United States would dial 011 86 134 XXXX XXXX, while a caller from the United Kingdom would dial 00 86 134 XXXX XXXX.
Number Portability and Routing
China implemented Mobile Number Portability (MNP) in November 2019, allowing subscribers to retain their numbers when switching between mobile operators. As a result, a number beginning with 134 may no longer be actively served by China Mobile if the subscriber has ported to another carrier such as China Unicom or China Telecom. However, the prefix remains associated with China Mobile for administrative and routing purposes. When routing calls, the network uses the full 11-digit number to identify the current home network of the subscriber, ensuring proper termination.
Usage and Availability
The 134 prefix is widely used for both personal and business mobile lines across China. It supports all standard mobile services, including voice, SMS, and high-speed data (4G/5G). China Mobile has implemented overlay numbering plans, meaning that new numbers are issued from various prefixes, including 134, 135, 136, 137, 138, 139, 150, 151, 152, 157, 158, 159, 188, and others. The 134 prefix is not reserved for any specific region; it is distributed nationwide.
Considerations for International Callers
International callers should be aware that calls to Chinese mobile numbers are typically charged at higher rates than calls to landlines. Additionally, some mobile numbers may be used for services that require verification, such as SMS-based two-factor authentication. When dialing from abroad, ensure you have the correct exit code for your country, followed by China's country code (+86), and then the full 11-digit mobile number without the leading '0'. For example, to call a number 134 1234 5678, you would dial +86 134 1234 5678.
In summary, the +86 134 prefix is a vital component of China's mobile telecommunications infrastructure, providing reliable and widespread mobile connectivity. Understanding the correct dialing format and the non-geographic nature of this prefix is essential for seamless communication with contacts in China.