China • NPA 759
☎️ Central Office Exchange (NXX)
+86 (759) 504 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +86 (759) 504. Central office block assigned to Zhanjiang, Guangdong, China.
Standard Subscriber Format
+86 (759) 504-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
759
Primary Location
Zhanjiang, Guangdong
Service Type
Landline
📋 Central Office Exchange 504 Routing Details
The 504 exchange code (central office prefix) operates within the 759 Numbering Plan Area (NPA) servicing Zhanjiang, Guangdong, China. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +86 (759) 504 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.
🌐 Dialing Instructions
-
•
Domestic Calls: Dial
0759 504-1234or local national format. -
•
International Calls: Dial
+86 759 504-1234from outside China. -
•
E.164 Standard:
+86759504XXXX
📞 Nearby Exchanges in Area Code 759
View All Area Code 759 Exchanges ›❓ Frequently Asked Questions
What area code is +86 (759) 504?
Phone numbers starting with +86 (759) 504 belong to the 759 area code in Zhanjiang, Guangdong, China, routed via exchange block 504.
How do I call a 504 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +86, then 759, and the subscriber number.
Which provider operates the 504 prefix in Zhanjiang, Guangdong?
Telecom services for the 504 exchange block in Zhanjiang, Guangdong are primarily assigned to Local Network Carrier for Landline connections.