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.

Red Bluff, CA

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
530-366 A CHICCA012MD  7421 AT&T - LOCAL 724      
530-366 0 CHICCA01RMD  6529 T-MOBILE USA, INC. 724      
530-366 1 CHICCA01RMD  5562 METROPCS, INC. 724      
530-366 2 CHICCA01RMD  5562 METROPCS, INC. 724      
530-366 3 CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-366 4 CHICCA01RMD  5562 METROPCS, INC. 724      
530-366 5   649C ONVOY, LLC - CA 724      
530-366 6 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-366 7 CHICCA01RMD  5562 METROPCS, INC. 724      
530-366 8 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-366 9 CHICCA012MD  7421 AT&T - LOCAL 724      
530-526 A CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-526 0 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-526 1 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-526 2 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-526 3 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-526 4 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-526 5 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-526 6 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-526 7 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-526 8 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-526 9 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-527 A RDBLCA01DS0  9740 PACIFIC BELL 724      
530-528 A RDBLCA01DS0  9740 PACIFIC BELL 724      
530-528 0 RDBLCA01DS0  9740 PACIFIC BELL 724      
530-528 1 RDBLCA01DS0  9740 PACIFIC BELL 724      
530-528 2 RDBLCA01DS0  9740 PACIFIC BELL 724      
530-528 3 RDBLCA01DS0  9740 PACIFIC BELL 724      
530-528 4 RDBLCA01DS0  9740 PACIFIC BELL 724      
530-528 5   145J TERRA NOVA TELECOM INC. 724      
530-528 6 RDBLCA01DS0  9740 PACIFIC BELL 724      
530-528 7 RDBLCA01DS0  9740 PACIFIC BELL 724      
530-528 8 RDBLCA01DS0  9740 PACIFIC BELL 724      
530-528 9 RDBLCA01DS0  9740 PACIFIC BELL 724      
530-529 A RDBLCA01DS0  9740 PACIFIC BELL 724      
530-567 A CHICCA01RMD  6529 T-MOBILE USA, INC. 724      
530-567 0 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-567 1 RDNGCAAMCM0  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-567 2   649C ONVOY, LLC - CA 724      
530-567 3 RDNGCA025MD  9262 UTILITY TELECOM GROUP, LLC - CA 724      
530-567 4 CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-567 5 CHICCA01RMD  5562 METROPCS, INC. 724      
530-567 6 CHICCACW7MD  145J TERRA NOVA TELECOM INC. 724      
530-567 7 CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-567 8 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-567 9 CHICCA01RMD  6529 T-MOBILE USA, INC. 724      
530-602 A CHICCA01XCX  649C ONVOY, LLC - CA 724   2024-01-15   
530-602 0 CHICCA01XCX  649C ONVOY, LLC - CA 724      
530-602 1 CHICCA01XCX  649C ONVOY, LLC - CA 724      
530-602 2 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-602 3 CHICCA01XCX  649C ONVOY, LLC - CA 724      
530-602 4 CHICCA01XCX  649C ONVOY, LLC - CA 724      
530-602 5 CHICCA01XCX  649C ONVOY, LLC - CA 724      
530-602 6 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-602 7 CHICCA01XFX  624H ONVOY SPECTRUM, LLC 724      
530-602 8 CHICCA01XCX  649C ONVOY, LLC - CA 724      
530-602 9 CHICCA01RMD  6529 T-MOBILE USA, INC. 724      
530-690 A ARSNCABS0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 724      
530-690 0 CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-690 1 CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-690 2 ARSNCABS0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 724      
530-690 3   145J TERRA NOVA TELECOM INC. 724      
530-690 5 CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-690 6 CHICCA01RMD  6529 T-MOBILE USA, INC. 724      
530-690 7 CHICCA01XMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 724      
530-690 8 CHICCACW1MD  073H TELNYX LLC 724      
530-690 9 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-727 A ARSNCABS0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 724      
530-727 0 CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-727 1 ARSNCABS0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 724      
530-727 2 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-727 3 CHICCA01XCX  649C ONVOY, LLC - CA 724      
530-727 4 CHICCA01RMD  6529 T-MOBILE USA, INC. 724      
530-727 5 CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-727 6 CHICCA78AMD  516C AT&T CORP. 724      
530-727 7 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-727 8 CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-727 9 ARSNCABS0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 724      
530-736 A CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-736 0 CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-736 1 CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-736 2 CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-736 3 CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-736 4 CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-736 5 CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-736 6 CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-736 7 CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-736 8 CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-736 9 CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-737 A   515J IP HORIZON LLC 724      
530-737 0   515J IP HORIZON LLC 724      
530-737 1   515J IP HORIZON LLC 724      
530-737 2   515J IP HORIZON LLC 724      
530-737 3 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-737 4   515J IP HORIZON LLC 724      
530-737 5 CHICCAEYIMD  7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 724      
530-737 6 CHICCA01XMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 724      
530-737 7 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-737 8 CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724      
530-737 9 CHICCA01RMD  6529 T-MOBILE USA, INC. 724      

1 2 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.