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: 661

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
434-661 A Amherst VA DAVLVADAHMD  6283 UNITED STATES CELLULAR - VA 250      
434-661 0 Amherst VA   6283 UNITED STATES CELLULAR - VA 250      
434-661 1 Amherst VA   4979 SHENTEL COMMUNICATIONS, LLC. - VA 250   2016-03-06   
434-661 2 Amherst VA   138E ONVOY, LLC - VA 250   2017-03-31   
434-661 3 Amherst VA   079F BANDWIDTH.COM CLEC, LLC - VA 250   2019-05-27   
434-661 4 Amherst VA   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 250   2019-09-21   
434-661 5 Amherst VA   138E ONVOY, LLC - VA 250   2019-10-07   
434-661 6 Amherst VA   138E ONVOY, LLC - VA 250   2014-04-17   
434-661 7 Amherst VA   6283 UNITED STATES CELLULAR - VA 250      
434-661 8 Amherst VA   6283 UNITED STATES CELLULAR - VA 250      
434-661 9 Amherst VA   6283 UNITED STATES CELLULAR - VA 250   2013-01-05   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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