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NPA: 424 [Rate centres in NPA 424] [Dial plan for NPA 424]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-301 A El Segundo CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
424-302 A Beverly Hills CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-303 A Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-304 A Redondo CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2024-01-23   
424-305 A Lomita CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
424-306 A Torrance CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-307 A Hawthorne CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-308 A San Pedro CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-309 A Inglewood CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-310 A Hawthorne CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
424-312 A Inglewood CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-313 A Beverly Hills CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
424-314 A Beverly Hills CA LSANCA08DS0  9740 PACIFIC BELL 730      
424-315 A Beverly Hills CA LSANCA08DS0  9740 PACIFIC BELL 730      
424-316 A Santa Monica: Santa Monica DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-317 A West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2024-01-23   
424-318 A Torrance CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
424-319 A Compton: Gardena DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-320 A West Los Angeles CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-321 A El Segundo CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-322 A Santa Monica: Santa Monica DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-323 A Torrance CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
424-324 A Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-325 A West Los Angeles CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
424-326 A Culver City CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2024-01-23   
424-327 A Redondo CA ANHMCA01XRY  318J COMCAST IP PHONE, LLC 730      
424-328 A Lomita CA LSANCAJW2MD  508J CENTURYLINK COMMUNICATIONS, LLC 730      
424-329 A Compton: Gardena DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-330 A Santa Monica: Santa Monica DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-331 A Inglewood CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-332 A Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-333 A Beverly Hills CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-334 A Avalon CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-335 A Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-336 A Hawthorne CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-337 A Torrance CA LSANCA03DS7  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
424-338 A Compton: Compton DA CA CMTNCA01DS0  9740 PACIFIC BELL 730      
424-339 A San Pedro CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-340 A Compton: Gardena DA CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
424-341 A Culver City CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-342 A San Pedro CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-343 A Beverly Hills CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-344 A Compton: Gardena DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
424-345 A Culver City CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-346 A Malibu CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-347 A Lomita CA ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
424-348 A Hawthorne CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-349 A Compton: Compton DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-350 A Redondo CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-351 A Inglewood CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-352 A Redondo CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-353 A Santa Monica: Mar Vista DA CA SNMNCAXPXJY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-354 A Beverly Hills CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-355 A Beverly Hills CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-356 A Inglewood CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-357 A Beverly Hills CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
424-358 A Torrance CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-359 A Beverly Hills CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
424-360 A Torrance CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
424-361 A Culver City CA ANHMCA01XEY  516C AT&T CORP. 730      
424-362 A Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-363 A Beverly Hills CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
424-364 A San Pedro CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-365 A West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2024-01-23   
424-366 A Compton: Compton DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-367 A El Segundo CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-368 A San Pedro CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2024-01-23   
424-369 A West Los Angeles CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
424-370 A Compton: Compton DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-371 A West Los Angeles CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-372 A West Los Angeles CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-373 A Compton: Compton DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-374 A Hawthorne CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-375 A Compton: Gardena DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-376 A Torrance CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-377 A Avalon CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-378 A Lomita CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2024-01-23   
424-379 A Compton: Compton DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-380 A Inglewood CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
424-381 A Compton: Compton DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-382 A Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-383 A Redondo CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
424-384 A Santa Monica: Mar Vista DA CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
424-385 A Culver City CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-386 A Beverly Hills CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-387 A Santa Monica: Santa Monica DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-388 A Malibu CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
424-389 A Beverly Hills CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-390 A Redondo CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-391 A Hawthorne CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-392 A Redondo CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-393 A Inglewood CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-394 A Beverly Hills CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
424-395 A Malibu CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-396 A Compton: Gardena DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
424-397 A El Segundo CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
424-398 A Redondo CA SNMNCAXPXJY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-399 A Torrance CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
424-400 A Redondo CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2024-01-23   
424-401 A Lomita CA ANHMCA01XRY  318J COMCAST IP PHONE, LLC 730      

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

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