Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
510-438 1 Fremont-Newark: Oliver DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-01-08   
510-438 3 Fremont-Newark: Oliver DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-01-08   
510-440 3 Fremont-Newark: Oliver DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-01-08   
510-455 2 Crockett CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-07-04   
510-455 3 Crockett CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-02-14   
510-456 0 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-26   
510-457 0 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-457 1 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
510-458 2 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-04-18   
510-462 2 Fremont-Newark: Greenleaf DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2016-07-29   
510-463 1 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
510-463 4 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
510-467 0 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
510-469 0 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-470 A Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722      
510-470 0 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-04-22   
510-470 1 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-04-22   
510-470 4 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-01-19   
510-470 5 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-06-21   
510-470 6 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-06-21   
510-470 7 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-06-21   
510-470 9 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-09-09   
510-473 2 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-21   
510-473 5 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-21   
510-473 6 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-21   
510-473 7 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-21   
510-473 8 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-06-07   
510-474 0 Fremont-Newark: Greenleaf DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-479 0 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-09-09   
510-480 0 El Sobrante-Pinole CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-08-02   
510-480 1 El Sobrante-Pinole CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-25   
510-485 0 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
510-485 9 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
510-488 5 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-05-06   
510-495 0 Oakland: Berkeley DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-10-28   
510-495 6 Oakland: Berkeley DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2005-03-22   
510-497 0 Fremont-Newark: Oliver DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-06-21   
510-497 1 Fremont-Newark: Oliver DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-497 4 Fremont-Newark: Oliver DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-500 5 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
510-505 8 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-08-04   
510-516 A Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722      
510-516 0 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-01   
510-516 1 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-22   
510-516 2 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-22   
510-516 3 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-22   
510-516 4 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-22   
510-516 6 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-04-09   
510-518 6 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-06-15   
510-519 1 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-02-11   
510-519 4 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2018-04-02   
510-519 6 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2018-04-02   
510-519 7 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2018-04-02   
510-519 8 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2018-04-02   
510-519 9 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2018-04-02   
510-542 9 Oakland: Berkeley DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-01-21   
510-543 0 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-543 1 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-545 2 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-21   
510-545 3 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-21   
510-545 6 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-21   
510-545 9 Oakland: Alameda DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-09-09   
510-550 5 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-09-30   
510-556 0 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-06-28   
510-556 1 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-06-28   
510-556 3 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-04-18   
510-556 4 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-06-28   
510-556 5 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-06-28   
510-556 8 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-09-20   
510-560 3 Oakland: Trinidad DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-560 4 Oakland: Trinidad DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-560 5 Oakland: Trinidad DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-560 6 Oakland: Trinidad DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-575 0 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-575 9 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-02-19   
510-578 8 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-07-28   
510-585 3 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-07-28   
510-585 4 Fremont-Newark: Main DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-07-28   
510-592 4 Hercules-Rodeo CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-01-13   
510-592 7 Hercules-Rodeo CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-09-01   
510-592 8 Hercules-Rodeo CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-09-01   
510-600 3 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-05-14   
510-603 3 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2018-04-07   
510-603 4 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2018-04-07   
510-603 5 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2018-04-07   
510-603 6 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2018-04-07   
510-603 7 Oakland: Fruitvale DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2018-04-07   
510-606 4 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-11   
510-606 5 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-11   
510-606 6 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-11   
510-606 8 Hayward CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-11   
510-607 9 Oakland: Main-Piedmont DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2020-08-08   
510-609 1 Richmond CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-05-31   
510-609 3 Richmond CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-07-12   
510-609 6 Richmond CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-07-12   
510-619 0 Richmond CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-01-08   
510-619 8 Richmond CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-23   
510-621 3 Richmond CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-21   
510-621 7 Richmond CA 981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-21   
510-626 A Oakland: Trinidad DA CA 981E BANDWIDTH.COM CLEC, LLC - CA 722      

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

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