Lithuania • NPA 342
☎️ Central Office Exchange (NXX)
+370 (342) 231 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +370 (342) 231. Central office block assigned to Vilkaviškis, Lithuania.
Standard Subscriber Format
+370 (342) 231-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
342
Primary Location
Vilkaviškis
Service Type
Landline
📋 Central Office Exchange 231 Routing Details
The 231 exchange code (central office prefix) operates within the 342 Numbering Plan Area (NPA) servicing Vilkaviškis, Lithuania. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +370 (342) 231 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
0342 231-1234or local national format. -
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International Calls: Dial
+370 342 231-1234from outside Lithuania. -
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E.164 Standard:
+370342231XXXX
📞 Nearby Exchanges in Area Code 342
View All Area Code 342 Exchanges ›❓ Frequently Asked Questions
What area code is +370 (342) 231?
Phone numbers starting with +370 (342) 231 belong to the 342 area code in Vilkaviškis, Lithuania, routed via exchange block 231.
How do I call a 231 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +370, then 342, and the subscriber number.
Which provider operates the 231 prefix in Vilkaviškis?
Telecom services for the 231 exchange block in Vilkaviškis are primarily assigned to Local Network Carrier for Landline connections.