Belgium • NPA 78
☎️ Central Office Exchange (NXX)
+32 (78) 374 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +32 (78) 374. Central office block assigned to Non-Geographical Services, Belgium.
Standard Subscriber Format
+32 (78) 374-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
78
Primary Location
Non-Geographical Services
Service Type
Landline
📋 Central Office Exchange 374 Routing Details
The 374 exchange code (central office prefix) operates within the 78 Numbering Plan Area (NPA) servicing Non-Geographical Services, Belgium. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +32 (78) 374 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
078 374-1234or local national format. -
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International Calls: Dial
+32 78 374-1234from outside Belgium. -
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E.164 Standard:
+3278374XXXX
📞 Nearby Exchanges in Area Code 78
View All Area Code 78 Exchanges ›❓ Frequently Asked Questions
What area code is +32 (78) 374?
Phone numbers starting with +32 (78) 374 belong to the 78 area code in Non-Geographical Services, Belgium, routed via exchange block 374.
How do I call a 374 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +32, then 78, and the subscriber number.
Which provider operates the 374 prefix in Non-Geographical Services?
Telecom services for the 374 exchange block in Non-Geographical Services are primarily assigned to Local Network Carrier for Landline connections.