Spain • NPA 856
☎️ Central Office Exchange (NXX)
+34 (856) 849 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +34 (856) 849. Central office block assigned to Cádiz, Spain.
Standard Subscriber Format
+34 (856) 849-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
856
Primary Location
Cádiz
Service Type
Landline
📋 Central Office Exchange 849 Routing Details
The 849 exchange code (central office prefix) operates within the 856 Numbering Plan Area (NPA) servicing Cádiz, Spain. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +34 (856) 849 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
0856 849-1234or local national format. -
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International Calls: Dial
+34 856 849-1234from outside Spain. -
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E.164 Standard:
+34856849XXXX
📞 Nearby Exchanges in Area Code 856
View All Area Code 856 Exchanges ›❓ Frequently Asked Questions
What area code is +34 (856) 849?
Phone numbers starting with +34 (856) 849 belong to the 856 area code in Cádiz, Spain, routed via exchange block 849.
How do I call a 849 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +34, then 856, and the subscriber number.
Which provider operates the 849 prefix in Cádiz?
Telecom services for the 849 exchange block in Cádiz are primarily assigned to Local Network Carrier for Landline connections.