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 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-392 2 Victorville: Victorville DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 3 Victorville: Victorville DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 4 Victorville: Victorville DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 5 Victorville: Victorville DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 6 Victorville: Victorville DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 7 Victorville: Victorville DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 8 Victorville: Victorville DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2022-12-05   
442-392 9 Victorville: Victorville DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2022-12-05   
442-393 A Calipatria CA   939H COMMIO LLC 732   2023-01-02   
442-393 0 Calipatria CA   939H COMMIO LLC 732   2023-01-02   
442-393 1 Calipatria CA   939H COMMIO LLC 732   2023-01-02   
442-393 2 Calipatria CA   939H COMMIO LLC 732   2023-01-02   
442-393 3 Calipatria CA   649C ONVOY, LLC - CA 732   2023-01-03   
442-393 4 Calipatria CA   649C ONVOY, LLC - CA 732   2023-01-03   
442-394 A Indio CA   6529 T-MOBILE USA, INC. 973   2023-03-25   
442-394 9 Indio CA   6529 T-MOBILE USA, INC. 973   2023-03-25   
442-395 A Oceanside: Carlsbad DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-12-19   
442-395 0 Oceanside: Carlsbad DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-12-19   
442-395 1 Oceanside: Carlsbad DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-12-19   
442-395 2 Oceanside: Carlsbad DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-12-19   
442-395 6 Oceanside: Carlsbad DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-12-19   
442-395 7 Oceanside: Carlsbad DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-12-19   
442-395 9 Oceanside: Carlsbad DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-12-19   
442-398 A Victorville: Hesperia DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-12-22   
442-398 0 Victorville: Hesperia DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-12-22   
442-398 1 Victorville: Hesperia DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-12-22   
442-398 2 Victorville: Hesperia DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-12-22   
442-399 A El Mirage CA LSANCAJWIMD  965H FRACTEL LLC 730      
442-399 0 El Mirage CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-08-09   
442-399 1 El Mirage CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-08-09   
442-399 9 El Mirage CA LSANCAJWIMD  965H FRACTEL LLC 730   2020-11-15   
442-400 A Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973      
442-400 0 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2014-11-16   
442-400 1 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2014-08-12   
442-400 2 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2013-10-06   
442-400 3 Indio CA PLSPCAXGXKY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 973   2013-07-22   
442-400 4 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2013-11-12   
442-400 5 Indio CA PLSPCAXGXKY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 973   2013-09-01   
442-400 6 Indio CA PLSPCAXGX0Z  6664 SPRINT SPECTRUM, L.P. 973   2013-02-23   
442-400 7 Indio CA PLSPCAXGX0Z  6664 SPRINT SPECTRUM, L.P. 973   2013-02-23   
442-400 8 Indio CA PLSPCAXGX0Z  899D METROPCS NETWORKS, LLC 973   2013-11-23   
442-400 9 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2013-03-31   
442-402 A Palm Springs CA PLSPCAXG07Z  622J SKYE TELECOM LLC DBA SKYETEL 973   2021-11-05   
442-402 2 Palm Springs CA PLSPCAXG07Z  622J SKYE TELECOM LLC DBA SKYETEL 973   2021-11-05   
442-402 7 Palm Springs CA   6529 T-MOBILE USA, INC. 973   2022-04-28   
442-402 8 Palm Springs CA   6529 T-MOBILE USA, INC. 973   2022-04-28   
442-402 9 Palm Springs CA   6529 T-MOBILE USA, INC. 973   2022-04-28   
442-420 A Palm Springs CA   939H COMMIO LLC 973   2022-05-07   
442-420 0 Palm Springs CA   939H COMMIO LLC 973   2022-05-07   
442-422 A Shoshone CA LSANCAJWIMD  965H FRACTEL LLC 730      

<< 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 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 >>

Last updated: Tue, 24 Jan 2023 03:01:57 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.