China • NPA 314
☎️ Central Office Exchange (NXX)
+86 (314) 727 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +86 (314) 727. Central office block assigned to Chengde, Hebei, China.
Standard Subscriber Format
+86 (314) 727-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
314
Primary Location
Chengde, Hebei
Service Type
Landline
📋 Central Office Exchange 727 Routing Details
The 727 exchange code (central office prefix) operates within the 314 Numbering Plan Area (NPA) servicing Chengde, Hebei, China. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +86 (314) 727 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.
🌐 Dialing Instructions
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Domestic Calls: Dial
0314 727-1234or local national format. -
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International Calls: Dial
+86 314 727-1234from outside China. -
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E.164 Standard:
+86314727XXXX
📞 Nearby Exchanges in Area Code 314
View All Area Code 314 Exchanges ›❓ Frequently Asked Questions
What area code is +86 (314) 727?
Phone numbers starting with +86 (314) 727 belong to the 314 area code in Chengde, Hebei, China, routed via exchange block 727.
How do I call a 727 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 314, and the subscriber number.
Which provider operates the 727 prefix in Chengde, Hebei?
Telecom services for the 727 exchange block in Chengde, Hebei are primarily assigned to Local Network Carrier for Landline connections.