Local Calling Guide

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Oakland: Fruitvale DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
510-434 A OKLDCA04DS0  9740 PACIFIC BELL 722      
510-434 0 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-434 1 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-434 2 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-434 3 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-434 4 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2007-04-06   
510-434 5 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-434 6 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2008-04-12   
510-434 7 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-434 8 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2019-10-07   
510-434 9 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-436 A OKLDCA04DS0  9740 PACIFIC BELL 722      
510-437 A OKLDCA04DS0  9740 PACIFIC BELL 722      
510-437 0 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2008-08-01   
510-437 1 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-437 2 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-437 3 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-437 4 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-437 5 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-437 6 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-437 7 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-437 8 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-437 9 OKLDCA04DS0  9740 PACIFIC BELL 722      
510-467 A OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
510-467 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
510-467 1 OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
510-467 2 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2006-04-14   
510-467 3 OKLECAZV1MD  5562 METROPCS, INC. 722   2004-03-30   
510-467 4 OKLECAZV1MD  5562 METROPCS, INC. 722   2004-03-30   
510-467 5 OKLECAZV1MD  5562 METROPCS, INC. 722   2004-03-30   
510-467 6 OKLECAZV1MD  5562 METROPCS, INC. 722   2004-03-30   
510-467 7 OKLECAZV1MD  5562 METROPCS, INC. 722   2004-03-30   
510-467 8 OKLECAZV1MD  5562 METROPCS, INC. 722   2004-03-30   
510-467 9 OKLECAZV1MD  5562 METROPCS, INC. 722   2004-03-30   
510-479 A SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-479 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-09-09   
510-479 1 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2009-02-20   
510-479 2 OKLECAZV1MD  5562 METROPCS, INC. 722   2012-01-19   
510-479 3 SNFCCA01XGX  516C AT&T CORP. 722   2006-06-30   
510-479 4 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2008-10-30   
510-479 5 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2008-02-04   
510-479 6 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2006-08-03   
510-479 7 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
510-479 8 SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2022-05-21   
510-479 9 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-03-28   
510-482 A OKLDCA13DS0  9740 PACIFIC BELL 722      
510-485 A OKLECAZV1MD  5562 METROPCS, INC. 722      
510-485 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
510-485 1 OKLECAZV1MD  5562 METROPCS, INC. 722   2005-03-14   
510-485 2 OKLECAZV1MD  5562 METROPCS, INC. 722   2005-03-14   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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