Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 434 [Rate centres in NPA 434] [Dial plan for NPA 434]

NXX: 857

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
434-857 A Danville VA LYBGVACHRL0  7849 LUMOS NETWORKS INC. - VA 250      
434-857 0 Danville VA   079F BANDWIDTH.COM CLEC, LLC - VA 250      
434-857 1 Danville VA DAVLVADU2MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 250   2022-04-27   
434-857 2 Danville VA DAVLVADAX0X  318J COMCAST IP PHONE, LLC 250   2015-04-20   
434-857 3 Danville VA   079F BANDWIDTH.COM CLEC, LLC - VA 250      
434-857 4 Danville VA LYBGVACHXGX  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 250   2015-12-05   
434-857 5 Danville VA DAVLVADAX0X  318J COMCAST IP PHONE, LLC 250   2014-10-09   
434-857 6 Danville VA LYBGVACHXQX  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 250   2011-01-18   
434-857 7 Danville VA LYBGVACH9MD  508J CENTURYLINK COMMUNICATIONS, LLC 250   2014-07-09   
434-857 8 Danville VA DAVLVADAYMD  5562 METROPCS, INC. 250   2012-01-11   
434-857 9 Danville VA   4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 250      

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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