Lithuania • NPA 340
☎️ Central Office Exchange (NXX)
+370 (340) 799 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +370 (340) 799. Central office block assigned to Ukmergė, Lithuania.
Standard Subscriber Format
+370 (340) 799-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
340
Primary Location
Ukmergė
Service Type
Landline
📋 Central Office Exchange 799 Routing Details
The 799 exchange code (central office prefix) operates within the 340 Numbering Plan Area (NPA) servicing Ukmergė, Lithuania. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +370 (340) 799 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
0340 799-1234or local national format. -
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International Calls: Dial
+370 340 799-1234from outside Lithuania. -
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E.164 Standard:
+370340799XXXX
📞 Nearby Exchanges in Area Code 340
View All Area Code 340 Exchanges ›❓ Frequently Asked Questions
What area code is +370 (340) 799?
Phone numbers starting with +370 (340) 799 belong to the 340 area code in Ukmergė, Lithuania, routed via exchange block 799.
How do I call a 799 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 340, and the subscriber number.
Which provider operates the 799 prefix in Ukmergė?
Telecom services for the 799 exchange block in Ukmergė are primarily assigned to Local Network Carrier for Landline connections.