Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 661 [Rate centres in NPA 661] [Dial plan for NPA 661]

NXX: 379

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
661-379 A Bakersfield: Main DA CA BKFDCA11EMD  981E BANDWIDTH.COM CLEC, LLC - CA 734      
661-379 0 Bakersfield: Main DA CA BKFDCA11EMD  981E BANDWIDTH.COM CLEC, LLC - CA 734   2009-06-22   
661-379 1 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2010-04-05   
661-379 2 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2010-01-23   
661-379 3 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2010-01-23   
661-379 4 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2010-01-23   
661-379 5 Bakersfield: Main DA CA BKFDCA01X2X  6529 T-MOBILE USA, INC. 734   2010-07-21   
661-379 6 Bakersfield: Main DA CA BKFDCA119MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734   2010-09-03   
661-379 7 Bakersfield: Main DA CA BKFDCA11EMD  981E BANDWIDTH.COM CLEC, LLC - CA 734   2010-12-06   
661-379 8 Bakersfield: Main DA CA BKFDCA119MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734   2011-10-24   
661-379 9 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2010-02-05   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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