Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Oakland: Fruitvale DA, CA

<< 1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
510-213 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
510-213 9 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
510-216 A OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
510-216 0 SNJUCACL3MD  073H TELNYX LLC 722   2019-11-19   
510-216 1 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2019-12-27   
510-216 2 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2020-09-10   
510-216 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2020-05-08   
510-216 4 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2020-05-08   
510-216 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2020-05-08   
510-216 6 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2020-05-08   
510-216 7 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2020-05-08   
510-216 8 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2020-09-10   
510-216 9 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2019-11-18   
510-228 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
510-228 0 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
510-228 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
510-228 2 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-04-14   
510-228 3 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
510-228 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2003-01-10   
510-228 5 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-04-14   
510-228 6 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-04-14   
510-228 7 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-04-14   
510-228 8 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-04-14   
510-228 9 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-04-14   
510-261 A OKLDCA04DS0  9740 PACIFIC BELL 722      
510-269 A HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
510-269 0 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2007-09-22   
510-269 1 SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2012-12-16   
510-269 2 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2009-04-27   
510-269 3 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2005-09-18   
510-269 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-09-13   
510-269 5 SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2022-04-19   
510-269 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2007-09-07   
510-269 7 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
510-269 8   515J IP HORIZON LLC 722   2003-10-12   
510-269 9 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
510-328 A OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
510-328 0 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2013-07-08   
510-328 1 SNFCCA01XGX  516C AT&T CORP. 722   2013-09-03   
510-328 2 OKLECAZVGT0  5562 METROPCS, INC. 722   2013-04-19   
510-328 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-03-23   
510-328 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-12-28   
510-328 5 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2014-09-16   
510-328 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-12-21   
510-328 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-12-21   
510-328 8 OKLECAZVGT0  5562 METROPCS, INC. 722   2013-03-30   
510-328 9   5562 METROPCS, INC. 722   2013-03-30   
510-336 A OKLDCA13DS0  9740 PACIFIC BELL 722      
510-336 0 OKLDCA13DS0  9740 PACIFIC BELL 722      
510-336 1 OKLDCA13DS0  9740 PACIFIC BELL 722      

<< 1 2 3 4 5 6 7 8 9 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.