Spain • NPA 976 ☎️ Central Office Exchange (NXX)

+34 (976) 531 Exchange Code

Technical registry directory for telephone subscriber numbers starting with +34 (976) 531. Central office block assigned to Zaragoza, Spain.

Standard Subscriber Format

+34 (976) 531-XXXX

Telecom Carrier Local Network Carrier

Area Code (NPA) 976

Primary Location Zaragoza

Service Type Landline

📋 Central Office Exchange 531 Routing Details

The 531 exchange code (central office prefix) operates within the 976 Numbering Plan Area (NPA) servicing Zaragoza, Spain. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.

Telecommunication services within the +34 (976) 531 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.

🌐 Dialing Instructions

• Domestic Calls: Dial 0976 531-1234 or local national format.
• International Calls: Dial +34 976 531-1234 from outside Spain.
• E.164 Standard: +34976531XXXX

📞 Nearby Exchanges in Area Code 976

View All Area Code 976 Exchanges ›

(976) 262 (976) 710 (976) 215 (976) 547 (976) 302 (976) 708 (976) 996 (976) 932 (976) 654 (976) 938 (976) 480 (976) 868 (976) 508 (976) 467 (976) 604 (976) 673

❓ Frequently Asked Questions

What area code is +34 (976) 531?

Phone numbers starting with +34 (976) 531 belong to the 976 area code in Zaragoza, Spain, routed via exchange block 531.

How do I call a 531 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 976, and the subscriber number.

Which provider operates the 531 prefix in Zaragoza?

Telecom services for the 531 exchange block in Zaragoza are primarily assigned to Local Network Carrier for Landline connections.