Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 814 [Rate centres in NPA 814] [Dial plan for NPA 814]

NXX: 830

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-830 A Berlin PA   547E ONVOY, LLC - PA 230      
814-830 0 Berlin PA   145J TERRA NOVA TELECOM INC. 230   2024-05-10   
814-830 1 Berlin PA   547E ONVOY, LLC - PA 230   2016-09-12   
814-830 2 Berlin PA   547E ONVOY, LLC - PA 230   2016-09-12   
814-830 3 Berlin PA   7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 230   2013-07-15   
814-830 4 Berlin PA   145J TERRA NOVA TELECOM INC. 230   2024-11-12   
814-830 5 Berlin PA   145J TERRA NOVA TELECOM INC. 230   2025-10-16   
814-830 7 Berlin PA   508J CENTURYLINK COMMUNICATIONS, LLC 230   2015-04-07   
814-830 8 Berlin PA   073H TELNYX LLC 230   2021-03-01   
814-830 9 Berlin PA   624H ONVOY SPECTRUM, LLC 230   2021-05-14   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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