Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: FRSNCA01XOY

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
559-601 3 Caruthers CA 649C ONVOY, LLC - CA 728   2021-08-13   
559-605 6 Tulare CA 649C ONVOY, LLC - CA 728   2019-07-18   
559-605 7 Tulare CA 649C ONVOY, LLC - CA 728   2019-09-08   
559-606 0 Fresno CA 649C ONVOY, LLC - CA 728   2021-08-18   
559-606 1 Fresno CA 649C ONVOY, LLC - CA 728   2021-08-18   
559-606 2 Fresno CA 649C ONVOY, LLC - CA 728   2021-08-18   
559-608 3 Visalia CA 649C ONVOY, LLC - CA 728   2016-12-17   
559-608 4 Visalia CA 649C ONVOY, LLC - CA 728   2016-12-17   
559-613 0 Madera CA 649C ONVOY, LLC - CA 728   2021-07-22   
559-613 1 Madera CA 649C ONVOY, LLC - CA 728   2021-07-22   
559-613 2 Madera CA 649C ONVOY, LLC - CA 728   2021-07-22   
559-613 3 Madera CA 649C ONVOY, LLC - CA 728   2021-07-22   
559-615 5 Porterville CA 649C ONVOY, LLC - CA 728   2019-03-16   
559-615 6 Porterville CA 649C ONVOY, LLC - CA 728   2019-03-16   
559-615 7 Porterville CA 649C ONVOY, LLC - CA 728   2019-03-16   
559-616 3 Tulare CA 649C ONVOY, LLC - CA 728   2021-07-22   
559-616 4 Tulare CA 649C ONVOY, LLC - CA 728   2021-07-22   
559-616 5 Tulare CA 649C ONVOY, LLC - CA 728   2023-08-10   
559-616 7 Tulare CA 649C ONVOY, LLC - CA 728   2021-07-22   
559-616 8 Tulare CA 649C ONVOY, LLC - CA 728   2021-07-22   
559-617 5 Kingsburg CA 649C ONVOY, LLC - CA 728   2023-11-03   
559-617 6 Kingsburg CA 649C ONVOY, LLC - CA 728   2023-11-03   
559-617 7 Kingsburg CA 649C ONVOY, LLC - CA 728   2023-11-03   
559-617 8 Kingsburg CA 649C ONVOY, LLC - CA 728   2023-11-03   
559-617 9 Kingsburg CA 649C ONVOY, LLC - CA 728   2023-11-03   
559-620 1 Selma CA 649C ONVOY, LLC - CA 728   2023-08-10   
559-620 2 Selma CA 649C ONVOY, LLC - CA 728   2021-11-14   
559-620 3 Selma CA 649C ONVOY, LLC - CA 728   2021-11-14   
559-620 4 Selma CA 649C ONVOY, LLC - CA 728   2021-11-14   
559-620 5 Selma CA 649C ONVOY, LLC - CA 728   2023-08-10   
559-620 6 Selma CA 649C ONVOY, LLC - CA 728   2023-08-10   
559-626 2 Orange Cove CA 649C ONVOY, LLC - CA 728   2019-07-18   
559-626 6 Orange Cove CA 649C ONVOY, LLC - CA 728   2019-07-18   
559-632 0 Riverdale CA 649C ONVOY, LLC - CA 728   2013-03-17   
559-633 1 Lemoore CA 649C ONVOY, LLC - CA 728   2009-12-06   
559-634 3 Kingsburg CA 649C ONVOY, LLC - CA 728   2011-09-27   
559-634 5 Kingsburg CA 649C ONVOY, LLC - CA 728   2019-03-16   
559-634 6 Kingsburg CA 649C ONVOY, LLC - CA 728   2019-03-16   
559-634 8 Kingsburg CA 649C ONVOY, LLC - CA 728   2014-01-10   
559-644 0 Caruthers CA 649C ONVOY, LLC - CA 728   2013-03-15   
559-648 3 Dinuba CA 649C ONVOY, LLC - CA 728   2019-03-16   
559-648 5 Dinuba CA 649C ONVOY, LLC - CA 728   2019-03-16   
559-648 8 Dinuba CA 649C ONVOY, LLC - CA 728   2016-03-24   
559-648 9 Dinuba CA 649C ONVOY, LLC - CA 728   2016-03-24   
559-655 6 Mendota CA 649C ONVOY, LLC - CA 728   2020-03-02   
559-655 9 Mendota CA 649C ONVOY, LLC - CA 728   2020-03-02   
559-657 A Firebaugh CA 649C ONVOY, LLC - CA 728      
559-657 0 Firebaugh CA 649C ONVOY, LLC - CA 728      
559-657 2 Firebaugh CA 649C ONVOY, LLC - CA 728      
559-657 3 Firebaugh CA 649C ONVOY, LLC - CA 728      

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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