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.

Visalia, CA

<< 1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
559-501 A FRSNCA0121Z  9748 AMERICAN MESSAGING SERVICES, LLC 728      
559-502 A FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-502 0 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-10-06   
559-502 1 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-10-06   
559-502 2 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-10-06   
559-502 3 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-10-06   
559-502 4 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-10-06   
559-502 5 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-10-06   
559-502 6 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-10-06   
559-502 7 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-10-06   
559-502 8 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-10-06   
559-502 9 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-10-06   
559-516 A FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-516 0 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-08-15   
559-516 1 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-07-12   
559-516 2 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-07-12   
559-516 3 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-07-12   
559-516 4 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-07-12   
559-516 5 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-07-12   
559-516 6 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-07-12   
559-516 7 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-07-12   
559-516 8 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-07-12   
559-516 9 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-07-12   
559-518 A FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-518 0 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-11-29   
559-518 1 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-11-29   
559-518 2 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-11-29   
559-518 3 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-11-29   
559-518 4 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-11-28   
559-518 5 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-11-28   
559-518 6 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-11-28   
559-518 7 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-11-28   
559-518 8 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-11-28   
559-518 9 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-11-28   
559-553 A FRSNCA01XOY  649C ONVOY, LLC - CA 728      
559-553 0 FRSNCA01XOY  649C ONVOY, LLC - CA 728      
559-553 1 FRSNCA01XOY  649C ONVOY, LLC - CA 728      
559-553 2 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-07-24   
559-553 3 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-07-24   
559-553 4 FRSNCA01XOY  649C ONVOY, LLC - CA 728      
559-553 5 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-07-24   
559-553 6 FRSNCA01XOY  649C ONVOY, LLC - CA 728      
559-553 7 FRSNCA0103Z  318J COMCAST IP PHONE, LLC 728   2020-07-10   
559-553 8 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-08-15   
559-553 9 FRSNCA01XOY  649C ONVOY, LLC - CA 728      
559-557 A FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-557 0 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-11-03   
559-557 1 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-11-03   
559-557 2 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-11-03   
559-557 3 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-11-03   
559-557 4 FRSNCA01XPZ  073H TELNYX LLC 728   2023-01-01   
559-557 5 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-12-06   
559-557 6 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-12-06   
559-557 7 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-12-06   
559-557 8 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-12-06   
559-557 9 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-12-06   
559-563 A FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-563 0 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2015-05-01   
559-563 1 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2015-05-01   
559-563 2 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2015-05-01   
559-563 3 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2015-05-01   
559-563 4 FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2015-05-01   
559-563 5 FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2015-05-01   
559-563 6 FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2015-05-01   
559-563 7 FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2015-05-01   
559-563 8 FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2015-05-01   
559-563 9 FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2015-04-30   
559-571 A FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-571 0 FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2015-08-20   
559-571 1 FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2016-05-26   
559-571 2 FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2016-08-27   
559-571 3 FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728   2016-05-28   
559-571 4 FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2024-03-23   
559-571 5 FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2024-05-23   
559-571 6 FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2024-07-23   
559-571 7 FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2024-09-10   
559-571 8 FRSNCA01XUZ  624H ONVOY SPECTRUM, LLC 728   2024-01-03   
559-571 9 FRSOCAYM7MD  5562 METROPCS, INC. 728   2015-08-06   
559-602 A FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-602 0 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-01-03   
559-602 1 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-01-03   
559-602 2 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-01-03   
559-602 3 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-01-03   
559-602 4 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-01-03   
559-602 5 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-01-03   
559-602 6 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-01-03   
559-602 7 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-01-03   
559-602 8 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-01-03   
559-602 9 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2020-01-03   
559-604 A FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-604 0 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-02-07   
559-604 1 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-02-07   
559-604 2 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-02-07   
559-604 3 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-02-07   
559-604 4 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-02-07   
559-604 5 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-02-07   
559-604 6 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-02-07   
559-604 7 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-02-07   
559-604 8 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-02-07   
559-604 9 FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2021-02-07   

<< 1 2 3 4 5 6 7 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.