Portugal • NPA 253
☎️ Central Office Exchange (NXX)
+351 (253) 412 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +351 (253) 412. Central office block assigned to Braga, Portugal.
Standard Subscriber Format
+351 (253) 412-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
253
Primary Location
Braga
Service Type
Landline
📋 Central Office Exchange 412 Routing Details
The 412 exchange code (central office prefix) operates within the 253 Numbering Plan Area (NPA) servicing Braga, Portugal. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +351 (253) 412 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
0253 412-1234or local national format. -
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International Calls: Dial
+351 253 412-1234from outside Portugal. -
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E.164 Standard:
+351253412XXXX
📞 Nearby Exchanges in Area Code 253
View All Area Code 253 Exchanges ›❓ Frequently Asked Questions
What area code is +351 (253) 412?
Phone numbers starting with +351 (253) 412 belong to the 253 area code in Braga, Portugal, routed via exchange block 412.
How do I call a 412 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +351, then 253, and the subscriber number.
Which provider operates the 412 prefix in Braga?
Telecom services for the 412 exchange block in Braga are primarily assigned to Local Network Carrier for Landline connections.