Area Code 758 – Zhaoqing, Guangdong

Geographic Coverage and Administrative Jurisdiction

Area code 758 is a geographic National Destination Code (NDC) assigned to Zhaoqing (肇庆), a prefecture-level city in the western part of Guangdong Province, People's Republic of China. The code covers the entire administrative area of Zhaoqing, including its three urban districts (Duanzhou, Dinghu, and Gaoyao) and four county-level divisions (Sihui, Guangning, Deqing, and Fengkai). As a geographic code, 758 routes calls to fixed-line telephones (PSTN) within this jurisdiction. The city serves as a major transportation hub and industrial center, with a population of approximately 4 million.

Dialing Formats and Number Structure

Within China, calls to Zhaoqing from other provinces or cities require the trunk prefix '0' followed by the area code and the local subscriber number. The local subscriber number in Zhaoqing consists of 7 or 8 digits, depending on the specific district and the service provider's allocation. For example, a typical local number might be 2XXXXXXX (8 digits) in Duanzhou, while some rural areas may still use 7-digit numbers. When calling from abroad, the international format is +86 758 XXXX XXXX (or +86 758 XXX XXXX for 7-digit numbers). It is crucial to omit the leading '0' when dialing internationally. For instance, to call a Zhaoqing landline with the number 2345678 from the United States, you would dial: 011 86 758 2345678.

Overlay and Numbering Plan Considerations

As of the latest ITU-T E.164 national numbering plan updates, Zhaoqing does not have an overlay code; 758 remains the sole area code for the region. However, due to the increasing demand for telecommunication services, the local telecom regulator (under the Ministry of Industry and Information Technology) has implemented 8-digit numbering in urban districts. Callers within Zhaoqing can dial the local number directly without the area code. For calls from outside the area but within China, dialing '0' before the area code is mandatory. Mobile numbers in China are not tied to geographic area codes; they use separate prefixes such as 13x, 15x, 18x, etc., and are not affected by area code 758.

Caller Instructions

• Local callers (within Zhaoqing): Dial the 7- or 8-digit subscriber number directly.
• Domestic long-distance callers (from other Chinese cities): Dial 0-758-XXXX XXXX (or 0-758-XXX XXXX for 7-digit numbers).
• International callers: Dial your country's exit code (e.g., 011 from North America, 00 from most European countries), then 86 (China's country code), then 758, and finally the subscriber number. Do not include the leading '0'. Example: 011 86 758 2345678.

This area code is used exclusively for fixed-line services, including traditional PSTN and some VoIP-based fixed-line offerings that are registered with a physical address in Zhaoqing. When dialing from abroad, ensure you have the correct international access code for your location.