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: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-666 6 Palm Desert CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973      
442-666 7 Palm Desert CA PLSPCAXGXTY  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 973      
442-666 8 Palm Desert CA PLSPCAXGXKY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 973      
442-666 9 Palm Desert CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973      
442-667 A Inyokern CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-667 0 Inyokern CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-667 1 Inyokern CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-667 2 Inyokern CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
442-667 3 Inyokern CA LSANCAJW7MD  939H COMMIO, LLC 730      
442-667 6 Inyokern CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
442-667 8 Inyokern CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-677 A Palm Desert CA PLSPCA19BMD  965H FRACTEL, LLC 973      
442-677 0 Palm Desert CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973      
442-677 1 Palm Desert CA PLSPCAPL0MD  939H COMMIO, LLC 973      
442-677 2 Palm Desert CA PLSPCAPL0MD  939H COMMIO, LLC 973      
442-677 3 Palm Desert CA PLSPCA19DMD  490J DISH WIRELESS, LLC 973      
442-677 4 Palm Desert CA   649C ONVOY, LLC - CA 973      
442-677 5 Palm Desert CA   6529 T-MOBILE USA, INC. 973      
442-677 6 Palm Desert CA PLSPCA19CMD  516J TON80 COMMUNICATIONS, LLC 973      
442-677 7 Palm Desert CA PLSPCA19BMD  965H FRACTEL, LLC 973      
442-677 8 Palm Desert CA   649C ONVOY, LLC - CA 973      
442-677 9 Palm Desert CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973      
442-683 A Homestead Valley CA PLSPCA19CMD  516J TON80 COMMUNICATIONS, LLC 973      
442-683 2 Homestead Valley CA PLSPCA19CMD  516J TON80 COMMUNICATIONS, LLC 973      
442-683 6 Homestead Valley CA PLSPCA19CMD  516J TON80 COMMUNICATIONS, LLC 973      
442-688 A Palo Verde CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-688 0 Palo Verde CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-688 4 Palo Verde CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730      
442-688 8 Palo Verde CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-699 A Trona CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-699 2 Trona CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-699 3 Trona CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-699 4 Trona CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-699 7 Trona CA VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730      
442-699 8 Trona CA VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730      
442-699 9 Trona CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-730 A Victorville: Victorville DA CA   MULT 730      
442-732 A Sandy Valley CA LSVKNV97BMD  965H FRACTEL, LLC 721      
442-732 0 Sandy Valley CA LSVKNV97DS1  649C ONVOY, LLC - CA 721      
442-732 1 Sandy Valley CA LSVGNVXBXJZ  624H ONVOY SPECTRUM, LLC 721      
442-732 2 Sandy Valley CA LSVGNVXBXJZ  624H ONVOY SPECTRUM, LLC 721      
442-732 5 Sandy Valley CA LSVKNV97BMD  965H FRACTEL, LLC 721      
442-732 7 Sandy Valley CA LSVGNVXBXJZ  624H ONVOY SPECTRUM, LLC 721      
442-733 A Pinyon CA PLSPCA19CMD  516J TON80 COMMUNICATIONS, LLC 973      
442-733 0 Pinyon CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973      
442-733 6 Pinyon CA PLSPCA19CMD  516J TON80 COMMUNICATIONS, LLC 973      
442-733 7 Pinyon CA   145J TERRA NOVA TELECOM INC. 973      
442-742 A Summit Valley CA   649C ONVOY, LLC - CA 730      
442-742 0 Summit Valley CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-742 1 Summit Valley CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-742 2 Summit Valley CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-742 3 Summit Valley CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-742 4 Summit Valley CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-742 6 Summit Valley CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730      
442-742 9 Summit Valley CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
442-744 A Bridgeport CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-744 0 Bridgeport CA LSANCARC32Z  073H TELNYX LLC 730      
442-744 1 Bridgeport CA LSANCAJW7MD  939H COMMIO, LLC 730      
442-744 2 Bridgeport CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-744 3 Bridgeport CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
442-744 4 Bridgeport CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-744 5 Bridgeport CA LSANCAJW7MD  939H COMMIO, LLC 730      
442-744 6 Bridgeport CA LSANCAJW7MD  939H COMMIO, LLC 730      
442-744 7 Bridgeport CA LSANCAJW7MD  939H COMMIO, LLC 730      
442-744 8 Bridgeport CA LSANCAJW7MD  939H COMMIO, LLC 730      
442-755 A Victorville: Victorville DA CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-755 0 Victorville: Victorville DA CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-755 1 Victorville: Victorville DA CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-755 2 Victorville: Victorville DA CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-755 3 Victorville: Victorville DA CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-755 4 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
442-755 5 Victorville: Victorville DA CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-755 6 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
442-755 7 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
442-755 8 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
442-755 9 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
442-758 A Olancha CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-758 0 Olancha CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-758 3 Olancha CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730      
442-758 6 Olancha CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-758 8 Olancha CA VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730      
442-758 9 Olancha CA GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
442-766 A Inyokern CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-766 0 Inyokern CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
442-766 2 Inyokern CA LSANCAJWHMD  145J TERRA NOVA TELECOM INC. 730      
442-766 3 Inyokern CA LSANCAJWIMD  965H FRACTEL, LLC 730      
442-766 5 Inyokern CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730      
442-766 6 Inyokern CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-766 7 Inyokern CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-777 A Escondido CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
442-777 0 Escondido CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
442-777 1 Escondido CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
442-777 2 Escondido CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
442-777 3 Escondido CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
442-777 4 Escondido CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
442-777 5 Escondido CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
442-777 6 Escondido CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
442-777 7 Escondido CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
442-777 8 Escondido CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
442-777 9 Escondido CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      

<< 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 >>

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.