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.

Taft, CA

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
661-293 A BKFDCA01VMD  6529 T-MOBILE USA, INC. 734      
661-293 0 BKFDCA01VMD  6529 T-MOBILE USA, INC. 734      
661-293 1 BKFDCA01VMD  5562 METROPCS, INC. 734      
661-293 2 BKFDCA11EMD  981E BANDWIDTH.COM CLEC, LLC - CA 734      
661-293 3 BKFDCA01VMD  5562 METROPCS, INC. 734      
661-293 4 BKFDCA01VMD  6529 T-MOBILE USA, INC. 734      
661-293 5 BKFDCA01VMD  5562 METROPCS, INC. 734      
661-293 6 BKFDCA01VMD  5562 METROPCS, INC. 734      
661-293 7 BKFDCA11EMD  981E BANDWIDTH.COM CLEC, LLC - CA 734      
661-293 8 BKFDCA12DS1  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 734      
661-293 9 BKFDCA01VMD  6529 T-MOBILE USA, INC. 734      
661-358 A BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-358 0 BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-358 1 BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-358 2 BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-358 3 BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-358 4 BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-358 5 BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-358 6 BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-358 7 BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-358 8 BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-358 9 BKFDCA12X5X  9262 UTILITY TELECOM GROUP, LLC - CA 734      
661-500 A BKFDCAJAAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734      
661-500 0 BKFDCAJAAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734      
661-500 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734      
661-500 9 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-577 A BKFDCA01VMD  5562 METROPCS, INC. 734      
661-577 0 BKFDCA11X7X  624H ONVOY SPECTRUM, LLC 734      
661-577 1 BKFDCA01VMD  6529 T-MOBILE USA, INC. 734      
661-577 2 BKFDCA01VMD  5562 METROPCS, INC. 734      
661-577 3 BKFDCA01VMD  6529 T-MOBILE USA, INC. 734      
661-577 4 BKFDCA119MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734      
661-577 5 BKFDCAJAAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734      
661-577 6 BKFDCA01VMD  5562 METROPCS, INC. 734      
661-577 7 BKFDCA01VMD  5562 METROPCS, INC. 734      
661-577 8 BKFDCAJAAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734      
661-577 9 BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-623 A BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 0 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 1 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 2 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 3 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 4 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 5 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 6 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 7 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 8 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 9 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-745 A BKFECANDGT0  337E BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA 734      
661-745 0 BKFDCA119MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734      
661-745 1   515J IP HORIZON LLC 734      
661-745 2   515J IP HORIZON LLC 734      
661-745 3 BKFDCAJADS0  7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-745 4 BKFECANDGT0  337E BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA 734      
661-745 5 BKFECANDGT0  337E BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA 734      
661-745 6 BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-745 7 BKFDCA11XMD  508J CENTURYLINK COMMUNICATIONS, LLC 734      
661-745 8 BKFDCA11EMD  981E BANDWIDTH.COM CLEC, LLC - CA 734      
661-745 9 BKFDCAKTDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 734      
661-763 A BTNWCAXFPS0  4420 FRONTIER CALIFORNIA INC. 734      
661-763 0 BTNWCAXFPS0  4420 FRONTIER CALIFORNIA INC. 734      
661-763 1 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-763 2 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-763 3 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-763 4 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-763 5 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-763 6 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-763 7 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-763 8 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-763 9   145J TERRA NOVA TELECOM INC. 734      
661-765 A TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-765 1 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-765 2 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-765 3 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-765 4 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-765 5 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-765 6 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-765 7 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-765 8 BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-765 9 TAFTCAXFDS0  4420 FRONTIER CALIFORNIA INC. 734      
661-768 A FLWSCAXFRS2  4420 FRONTIER CALIFORNIA INC. 734      
661-768 0 BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-768 1 BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-768 2 BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-768 3 FLWSCAXFRS2  4420 FRONTIER CALIFORNIA INC. 734      
661-768 4 FLWSCAXFRS2  4420 FRONTIER CALIFORNIA INC. 734      
661-768 5 FLWSCAXFRS2  4420 FRONTIER CALIFORNIA INC. 734      
661-768 6 BKFDCA01WMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 734      
661-768 7 BKFDCA12XRX  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 734      
661-768 8 BKFDCAJAAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734      
661-768 9 BKFDCAKTOMD  073H TELNYX LLC 734      
661-769 A MRCPCAXFRS1  4420 FRONTIER CALIFORNIA INC. 734      
661-769 0 BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-769 2 MRCPCAXFRS1  4420 FRONTIER CALIFORNIA INC. 734      
661-769 3 BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-769 4 BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-769 5 BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-769 6 BKFDCA11EMD  981E BANDWIDTH.COM CLEC, LLC - CA 734      
661-769 7 BKFDCA119MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734      
661-769 8 MRCPCAXFRS1  4420 FRONTIER CALIFORNIA INC. 734      

1 2 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.