Romania • NPA 244
☎️ Central Office Exchange (NXX)
+40 (244) 451 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +40 (244) 451. Central office block assigned to Prahova, Romania.
Standard Subscriber Format
+40 (244) 451-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
244
Primary Location
Prahova
Service Type
Landline
📋 Central Office Exchange 451 Routing Details
The 451 exchange code (central office prefix) operates within the 244 Numbering Plan Area (NPA) servicing Prahova, Romania. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +40 (244) 451 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
0244 451-1234or local national format. -
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International Calls: Dial
+40 244 451-1234from outside Romania. -
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E.164 Standard:
+40244451XXXX
📞 Nearby Exchanges in Area Code 244
View All Area Code 244 Exchanges ›❓ Frequently Asked Questions
What area code is +40 (244) 451?
Phone numbers starting with +40 (244) 451 belong to the 244 area code in Prahova, Romania, routed via exchange block 451.
How do I call a 451 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 244, and the subscriber number.
Which provider operates the 451 prefix in Prahova?
Telecom services for the 451 exchange block in Prahova are primarily assigned to Local Network Carrier for Landline connections.