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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-388 3 Desert Center CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2021-03-04   
442-388 4 Desert Center CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2021-03-04   
442-388 5 Desert Center CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2021-08-09   
442-388 8 Desert Center CA PLSPCA19BMD  965H FRACTEL, LLC 973   2020-11-15   
442-388 9 Desert Center CA PLSPCA19JMD  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 973   2021-05-29   
442-389 A Blythe CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
442-389 0 Blythe CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-05-01   
442-389 1 Blythe CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-05-02   
442-389 2 Blythe CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-05-02   
442-389 3 Blythe CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2023-08-10   
442-389 4 Blythe CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2023-08-10   
442-389 5 Blythe CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2023-08-10   
442-389 6 Blythe CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2023-08-10   
442-389 7 Blythe CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2023-08-10   
442-390 A Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
442-390 0 Encinitas CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2024-11-09   
442-390 1 Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2022-11-06   
442-390 2 Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2023-07-21   
442-390 3 Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2023-07-21   
442-390 4 Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2023-07-21   
442-390 5 Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2023-07-21   
442-390 6 Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2023-07-21   
442-390 7 Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2022-09-12   
442-390 8 Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2022-09-12   
442-390 9 Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2022-09-12   
442-391 A Winterhaven CA PHNXAZ19DMD  490J DISH WIRELESS, LLC 666      
442-391 0 Winterhaven CA PHNXAZ19DMD  490J DISH WIRELESS, LLC 666   2022-09-29   
442-391 1 Winterhaven CA   624H ONVOY SPECTRUM, LLC 666   2025-01-31   
442-392 A Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
442-392 0 Victorville: Victorville DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-02-08   
442-392 1 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 2 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 3 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 4 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 5 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 6 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 7 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-01-02   
442-392 8 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2022-12-05   
442-392 9 Victorville: Victorville DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2022-12-05   
442-393 A Calipatria CA SNDGCA02XHX  939H COMMIO, LLC 732      
442-393 0 Calipatria CA SNDGCA02XHX  939H COMMIO, LLC 732   2023-01-02   
442-393 1 Calipatria CA SNDGCA02XHX  939H COMMIO, LLC 732   2023-01-02   
442-393 2 Calipatria CA SNDGCA02XHX  939H COMMIO, LLC 732   2023-01-02   
442-393 3 Calipatria CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2023-01-03   
442-393 4 Calipatria CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2023-01-03   
442-393 5 Calipatria CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2024-04-18   
442-393 8 Calipatria CA SNDGCA02XHX  939H COMMIO, LLC 732   2024-01-20   
442-393 9 Calipatria CA SNDGCA02XHX  939H COMMIO, LLC 732   2024-01-20   
442-394 A Indio CA PLSPCAPL5MD  732J NUSO, LLC 973      
442-394 0 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2023-04-01   
442-394 1 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2023-05-01   
442-394 2 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2023-07-11   
442-394 3 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2023-08-11   
442-394 4 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2023-09-01   
442-394 5 Indio CA PLSPCAPL5MD  732J NUSO, LLC 973   2023-05-19   
442-394 6 Indio CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-07-16   
442-394 7 Indio CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-04-08   
442-394 8 Indio CA PLSPCAXGXWZ  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 973   2023-06-01   
442-394 9 Indio CA PLSPCAXGX0Z  6529 T-MOBILE USA, INC. 973   2023-03-25   
442-395 A Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973      
442-395 0 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-11-17   
442-395 1 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-11-17   
442-395 2 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-11-17   
442-395 3 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-11-17   
442-395 4 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-11-17   
442-395 5 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-11-17   
442-395 6 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-11-17   
442-395 7 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-11-17   
442-395 8 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-11-17   
442-395 9 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-11-17   
442-396 A Palm Springs CA PLSPCAPL4MD  732J NUSO, LLC 973      
442-396 0 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-07-15   
442-396 1 Palm Springs CA PLSPCAPL4MD  732J NUSO, LLC 973   2023-04-15   
442-396 2 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-07-15   
442-396 3 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-07-15   
442-396 4 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-07-15   
442-396 5 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-06-02   
442-396 6 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-06-02   
442-396 7 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-06-02   
442-396 8 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-06-02   
442-396 9 Palm Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973   2023-06-02   
442-397 A Palm Desert CA PLSPCAXG09Z  318J COMCAST IP PHONE, LLC 973      
442-397 0 Palm Desert CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2023-08-10   
442-397 1 Palm Desert CA PLSPCAXG09Z  318J COMCAST IP PHONE, LLC 973   2023-06-13   
442-397 2 Palm Desert CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2023-08-10   
442-397 3 Palm Desert CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2023-08-10   
442-397 4 Palm Desert CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2023-08-10   
442-397 5 Palm Desert CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2023-08-10   
442-397 6 Palm Desert CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2023-08-10   
442-397 7 Palm Desert CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2023-08-10   
442-397 8 Palm Desert CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2023-08-10   
442-397 9 Palm Desert CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2023-08-10   
442-398 A Victorville: Hesperia DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
442-398 0 Victorville: Hesperia DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-12-22   
442-398 1 Victorville: Hesperia DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-12-22   
442-398 2 Victorville: Hesperia DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-12-22   
442-398 3 Victorville: Hesperia DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-06-27   
442-398 4 Victorville: Hesperia DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-06-27   
442-398 5 Victorville: Hesperia DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-06-27   
442-398 6 Victorville: Hesperia DA CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-06-27   

<< 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 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.