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.

NPA: 559 [Rate centres in NPA 559] [Dial plan for NPA 559]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-471 4 Visalia CA   4129 O1 COMMUNICATIONS, INC. - CA 728      
559-471 5 Visalia CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-01-30   
559-471 6 Visalia CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-01-30   
559-471 7 Visalia CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2014-11-10   
559-471 8 Visalia CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2003-03-02   
559-471 9 Visalia CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2003-03-02   
559-472 A Clovis CA FRSNCA01XYX  4129 O1 COMMUNICATIONS, INC. - CA 728      
559-472 0 Clovis CA   981E BANDWIDTH.COM CLEC, LLC - CA 728   2010-03-19   
559-472 1 Clovis CA   4129 O1 COMMUNICATIONS, INC. - CA 728      
559-472 2 Clovis CA   4129 O1 COMMUNICATIONS, INC. - CA 728      
559-472 3 Clovis CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 728   2010-06-21   
559-472 4 Clovis CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 728   2013-03-08   
559-472 5 Clovis CA   7262 XO CALIFORNIA, INC. 728   2003-11-27   
559-472 6 Clovis CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-08-08   
559-472 7 Clovis CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2005-02-12   
559-472 8 Clovis CA   6529 T-MOBILE USA, INC. 728   2010-01-15   
559-472 9 Clovis CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2008-01-31   
559-473 A Fresno CA FRSNCA01XYX  4129 O1 COMMUNICATIONS, INC. - CA 728      
559-473 0 Fresno CA   4129 O1 COMMUNICATIONS, INC. - CA 728      
559-473 1 Fresno CA   4129 O1 COMMUNICATIONS, INC. - CA 728      
559-473 2 Fresno CA   4129 O1 COMMUNICATIONS, INC. - CA 728      
559-473 3 Fresno CA   6529 T-MOBILE USA, INC. 728   2010-01-07   
559-473 4 Fresno CA   4129 O1 COMMUNICATIONS, INC. - CA 728      
559-473 5 Fresno CA   6529 T-MOBILE USA, INC. 728   2004-04-12   
559-473 6 Fresno CA   6529 T-MOBILE USA, INC. 728   2003-11-09   
559-473 7 Fresno CA   6529 T-MOBILE USA, INC. 728   2003-11-09   
559-473 8 Fresno CA   6529 T-MOBILE USA, INC. 728   2003-11-09   
559-473 9 Fresno CA   6529 T-MOBILE USA, INC. 728   2003-11-09   
559-474 A Madera CA FRSMCA15DS0  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-474 0 Madera CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2003-06-09   
559-474 1 Madera CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2003-06-09   
559-474 2 Madera CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2003-11-05   
559-474 3 Madera CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2003-11-05   
559-474 4 Madera CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-474 5 Madera CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2003-08-11   
559-474 6 Madera CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2003-08-11   
559-474 7 Madera CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2003-08-11   
559-474 8 Madera CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2004-12-16   
559-474 9 Madera CA   6664 SPRINT SPECTRUM L.P. 728   2003-07-09   
559-475 A Fresno CA FRSNCA03PS0  7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 728   2007-08-17   
559-475 0 Fresno CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 728   2007-08-17   
559-475 1 Fresno CA   6529 T-MOBILE USA, INC. 728   2008-09-12   
559-475 2 Fresno CA   6529 T-MOBILE USA, INC. 728   2008-09-12   
559-475 3 Fresno CA   6529 T-MOBILE USA, INC. 728   2008-10-06   
559-475 4 Fresno CA   6529 T-MOBILE USA, INC. 728   2008-10-30   
559-475 5 Fresno CA   7453 U.S. TELEPACIFIC CORP. - CA 728   2008-11-16   
559-475 6 Fresno CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2010-03-29   
559-475 7 Fresno CA   7453 U.S. TELEPACIFIC CORP. - CA 728   2008-10-18   
559-475 8 Fresno CA   981E BANDWIDTH.COM CLEC, LLC - CA 728   2010-05-14   
559-475 9 Fresno CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2010-11-27   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 >>

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.