Belgium • NPA 2
☎️ Central Office Exchange (NXX)
+32 (2) 543 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +32 (2) 543. Central office block assigned to Brussels, Belgium.
Standard Subscriber Format
+32 (2) 543-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
2
Primary Location
Brussels
Service Type
Landline
📋 Central Office Exchange 543 Routing Details
The 543 exchange code (central office prefix) operates within the 2 Numbering Plan Area (NPA) servicing Brussels, Belgium. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +32 (2) 543 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
02 543-1234or local national format. -
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International Calls: Dial
+32 2 543-1234from outside Belgium. -
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E.164 Standard:
+322543XXXX
📞 Nearby Exchanges in Area Code 2
View All Area Code 2 Exchanges ›❓ Frequently Asked Questions
What area code is +32 (2) 543?
Phone numbers starting with +32 (2) 543 belong to the 2 area code in Brussels, Belgium, routed via exchange block 543.
How do I call a 543 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 2, and the subscriber number.
Which provider operates the 543 prefix in Brussels?
Telecom services for the 543 exchange block in Brussels are primarily assigned to Local Network Carrier for Landline connections.