China • NPA 763
☎️ Central Office Exchange (NXX)
+86 (763) 334 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +86 (763) 334. Central office block assigned to Qingyuan, Guangdong, China.
Standard Subscriber Format
+86 (763) 334-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
763
Primary Location
Qingyuan, Guangdong
Service Type
Landline
📋 Central Office Exchange 334 Routing Details
The 334 exchange code (central office prefix) operates within the 763 Numbering Plan Area (NPA) servicing Qingyuan, Guangdong, China. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +86 (763) 334 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.
🌐 Dialing Instructions
-
•
Domestic Calls: Dial
0763 334-1234or local national format. -
•
International Calls: Dial
+86 763 334-1234from outside China. -
•
E.164 Standard:
+86763334XXXX
📞 Nearby Exchanges in Area Code 763
View All Area Code 763 Exchanges ›❓ Frequently Asked Questions
What area code is +86 (763) 334?
Phone numbers starting with +86 (763) 334 belong to the 763 area code in Qingyuan, Guangdong, China, routed via exchange block 334.
How do I call a 334 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 763, and the subscriber number.
Which provider operates the 334 prefix in Qingyuan, Guangdong?
Telecom services for the 334 exchange block in Qingyuan, Guangdong are primarily assigned to Local Network Carrier for Landline connections.