Sweden • NPA 143
☎️ Central Office Exchange (NXX)
+46 (143) 763 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +46 (143) 763. Central office block assigned to Vadstena, Sweden.
Standard Subscriber Format
+46 (143) 763-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
143
Primary Location
Vadstena
Service Type
Landline
📋 Central Office Exchange 763 Routing Details
The 763 exchange code (central office prefix) operates within the 143 Numbering Plan Area (NPA) servicing Vadstena, Sweden. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +46 (143) 763 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
0143 763-1234or local national format. -
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International Calls: Dial
+46 143 763-1234from outside Sweden. -
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E.164 Standard:
+46143763XXXX
📞 Nearby Exchanges in Area Code 143
View All Area Code 143 Exchanges ›❓ Frequently Asked Questions
What area code is +46 (143) 763?
Phone numbers starting with +46 (143) 763 belong to the 143 area code in Vadstena, Sweden, routed via exchange block 763.
How do I call a 763 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +46, then 143, and the subscriber number.
Which provider operates the 763 prefix in Vadstena?
Telecom services for the 763 exchange block in Vadstena are primarily assigned to Local Network Carrier for Landline connections.