China • NPA 598
☎️ Central Office Exchange (NXX)
+86 (598) 677 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +86 (598) 677. Central office block assigned to Sanming, Fujian, China.
Standard Subscriber Format
+86 (598) 677-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
598
Primary Location
Sanming, Fujian
Service Type
Landline
📋 Central Office Exchange 677 Routing Details
The 677 exchange code (central office prefix) operates within the 598 Numbering Plan Area (NPA) servicing Sanming, Fujian, China. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +86 (598) 677 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
0598 677-1234or local national format. -
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International Calls: Dial
+86 598 677-1234from outside China. -
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E.164 Standard:
+86598677XXXX
📞 Nearby Exchanges in Area Code 598
View All Area Code 598 Exchanges ›❓ Frequently Asked Questions
What area code is +86 (598) 677?
Phone numbers starting with +86 (598) 677 belong to the 598 area code in Sanming, Fujian, China, routed via exchange block 677.
How do I call a 677 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 598, and the subscriber number.
Which provider operates the 677 prefix in Sanming, Fujian?
Telecom services for the 677 exchange block in Sanming, Fujian are primarily assigned to Local Network Carrier for Landline connections.