Algeria • NPA 27
☎️ Central Office Exchange (NXX)
+213 (27) 987 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +213 (27) 987. Central office block assigned to Chlef, Algeria.
Standard Subscriber Format
+213 (27) 987-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
27
Primary Location
Chlef
Service Type
Landline
📋 Central Office Exchange 987 Routing Details
The 987 exchange code (central office prefix) operates within the 27 Numbering Plan Area (NPA) servicing Chlef, Algeria. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +213 (27) 987 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
027 987-1234or local national format. -
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International Calls: Dial
+213 27 987-1234from outside Algeria. -
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E.164 Standard:
+21327987XXXX
📞 Nearby Exchanges in Area Code 27
View All Area Code 27 Exchanges ›❓ Frequently Asked Questions
What area code is +213 (27) 987?
Phone numbers starting with +213 (27) 987 belong to the 27 area code in Chlef, Algeria, routed via exchange block 987.
How do I call a 987 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +213, then 27, and the subscriber number.
Which provider operates the 987 prefix in Chlef?
Telecom services for the 987 exchange block in Chlef are primarily assigned to Local Network Carrier for Landline connections.