Area Code 750 – Jiangmen, Guangdong
The phone area code for Jiangmen, Guangdong is 750 (international format +86750). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 750
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Jiangmen, Guangdong
Geographic Overview
The +86 750 area code is a geographic National Destination Code (NDC) assigned to Jiangmen, a prefecture-level city located in the western Pearl River Delta of Guangdong Province, China. This code covers the entire administrative jurisdiction of Jiangmen, including its three urban districts (Pengjiang, Jianghai, Xinhui) and four county-level cities (Taishan, Kaiping, Heshan, and Enping). As a major manufacturing and transportation hub, Jiangmen is served by this code for all fixed-line PSTN and VoIP services.
Dialing Formats
Within China, calls to Jiangmen from other provinces or cities require the trunk prefix 0 followed by the area code and the local subscriber number. The local numbers in Jiangmen are 7 or 8 digits long, depending on the district and service provider. For example, a local number in Jiangmen might be 1234567 or 12345678. To call from elsewhere in China, dial: 0750 + local number. For instance, if the local number is 1234567, you would dial 0750 1234567.
For international callers, the China country code is +86, and the leading trunk prefix '0' is omitted. Thus, the international dialing format becomes +86 750 + local number. For example, to call a Jiangmen number from abroad, you would dial +86 750 1234567 (assuming the local number is 7 digits).
Local Call Instructions
Within Jiangmen itself, local calls are typically made by dialing the 7- or 8-digit subscriber number directly without the area code. However, due to the implementation of an overlay or the need for clarity, some local calls may require the full 11-digit format (0 + area code + number) depending on the specific telecom operator's dialing plan. As of the latest guidelines, Jiangmen does not have an overlay code; the 750 code is the sole geographic code for the region.
Caller Guidance
For callers within China: Always use the trunk prefix 0 before the area code when dialing from outside Jiangmen. For callers outside China: Use the international access prefix of your country, then China's country code 86, followed by the area code 750 and the local number. Remember to drop the leading '0' of the area code when dialing internationally.
This area code is exclusively for fixed-line services; mobile numbers in China use separate non-geographic prefixes (e.g., 13x, 15x, 18x) and are not affected by this code.