Romania • NPA 772
☎️ Central Office Exchange (NXX)
+40 (772) 556 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +40 (772) 556. Central office block assigned to Mobile - Digi Mobil, Romania.
Standard Subscriber Format
+40 (772) 556-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
772
Primary Location
Mobile - Digi Mobil
Service Type
Landline
📋 Central Office Exchange 556 Routing Details
The 556 exchange code (central office prefix) operates within the 772 Numbering Plan Area (NPA) servicing Mobile - Digi Mobil, Romania. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +40 (772) 556 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.
🌐 Dialing Instructions
-
•
Domestic Calls: Dial
0772 556-1234or local national format. -
•
International Calls: Dial
+40 772 556-1234from outside Romania. -
•
E.164 Standard:
+40772556XXXX
📞 Nearby Exchanges in Area Code 772
View All Area Code 772 Exchanges ›❓ Frequently Asked Questions
What area code is +40 (772) 556?
Phone numbers starting with +40 (772) 556 belong to the 772 area code in Mobile - Digi Mobil, Romania, routed via exchange block 556.
How do I call a 556 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +40, then 772, and the subscriber number.
Which provider operates the 556 prefix in Mobile - Digi Mobil?
Telecom services for the 556 exchange block in Mobile - Digi Mobil are primarily assigned to Local Network Carrier for Landline connections.