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.

Alhambra, CA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
626-551 9   899D METROPCS NETWORKS, LLC 730   2010-03-19   
626-554 A   6010 NEW CINGULAR WIRELESS PCS, LLC 730      
626-554 0   6529 T-MOBILE USA, INC. 730   2015-07-12   
626-554 1   6529 T-MOBILE USA, INC. 730   2015-07-12   
626-554 2   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-07-12   
626-554 3   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-07-12   
626-554 4   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-07-12   
626-554 5   6529 T-MOBILE USA, INC. 730   2015-07-12   
626-554 6   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-07-11   
626-554 7   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-07-11   
626-554 8   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-07-11   
626-554 9   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-07-11   
626-556 A   819H BLUIP, INC. 730   2020-01-03   
626-556 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-04-14   
626-556 1   819H BLUIP, INC. 730   2020-01-03   
626-556 2   899D METROPCS NETWORKS, LLC 730   2020-08-01   
626-556 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-02   
626-556 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-02   
626-556 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-02   
626-556 8   7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730   2020-07-11   
626-557 A   6529 T-MOBILE USA, INC. 730   2018-03-09   
626-557 0   981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-04-19   
626-557 1   981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-04-19   
626-557 2   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-01-22   
626-557 3   981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-04-19   
626-557 4   981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-09-14   
626-557 5   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-11-22   
626-557 6   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-02-22   
626-557 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-04-09   
626-557 8   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2018-11-22   
626-557 9   6529 T-MOBILE USA, INC. 730   2018-03-09   
626-560 A ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2010-11-15   
626-560 0   6529 T-MOBILE USA, INC. 730   2011-01-15   
626-560 1   6529 T-MOBILE USA, INC. 730   2011-01-15   
626-560 2   6529 T-MOBILE USA, INC. 730   2011-01-15   
626-560 3   6529 T-MOBILE USA, INC. 730   2011-01-15   
626-560 4   6529 T-MOBILE USA, INC. 730   2011-01-15   
626-560 5   6529 T-MOBILE USA, INC. 730   2011-02-20   
626-560 6   6529 T-MOBILE USA, INC. 730   2011-02-20   
626-560 7   6529 T-MOBILE USA, INC. 730   2010-11-15   
626-560 8   6529 T-MOBILE USA, INC. 730   2010-11-15   
626-560 9   6529 T-MOBILE USA, INC. 730   2010-11-15   
626-569 A ROSMCA11DS0  9740 PACIFIC BELL 730      
626-569 0   9740 PACIFIC BELL 730      
626-569 1   9740 PACIFIC BELL 730      
626-569 2   9740 PACIFIC BELL 730      
626-569 3   9740 PACIFIC BELL 730      
626-569 4   9740 PACIFIC BELL 730      
626-569 5   258E YMAX COMMUNICATIONS CORP. - CA 730   2009-06-26   
626-569 6   9740 PACIFIC BELL 730      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >>

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.