Local Calling Guide
Area code/prefix search
Northridge, CA
<< 1 2 3 4 5 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 747-356
| A |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 747-356
| 0 |
LSANCARC32Z |
073H TELNYX LLC |
730 |
|
2021-02-27 |
|
| 747-356
| 1 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2020-12-04 |
|
| 747-356
| 2 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-05-26 |
|
| 747-356
| 3 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2020-09-10 |
|
| 747-356
| 4 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2020-09-01 |
|
| 747-356
| 5 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2020-09-01 |
|
| 747-356
| 6 |
GRDNCA02KMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2020-09-01 |
|
| 747-356
| 7 |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
2020-08-31 |
|
| 747-356
| 8 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2020-09-01 |
|
| 747-356
| 9 |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
2020-08-31 |
|
| 747-365
| A |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2024-08-03 |
|
| 747-365
| 0 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2024-09-19 |
|
| 747-365
| 1 |
LSANCA03GMD |
624H ONVOY SPECTRUM, LLC |
730 |
|
2024-11-01 |
|
| 747-365
| 2 |
LSANCA03GMD |
624H ONVOY SPECTRUM, LLC |
730 |
|
2024-11-01 |
|
| 747-365
| 3 |
LSANCA03GMD |
624H ONVOY SPECTRUM, LLC |
730 |
|
2024-11-01 |
|
| 747-365
| 4 |
LSANCA03GMD |
624H ONVOY SPECTRUM, LLC |
730 |
|
2024-11-01 |
|
| 747-365
| 5 |
LSANCA03GMD |
624H ONVOY SPECTRUM, LLC |
730 |
|
2024-11-01 |
|
| 747-365
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2025-05-03 |
|
| 747-365
| 7 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-10-26 |
|
| 747-365
| 8 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-09-16 |
|
| 747-365
| 9 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2024-08-03 |
|
| 747-366
| A |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 747-366
| 0 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2022-08-08 |
|
| 747-366
| 1 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2022-08-08 |
|
| 747-366
| 2 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2022-08-08 |
|
| 747-366
| 3 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2022-08-21 |
|
| 747-366
| 4 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2022-08-21 |
|
| 747-366
| 5 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2022-08-21 |
|
| 747-366
| 6 |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
2022-05-22 |
|
| 747-366
| 7 |
LSANCAJWRMD |
026K BARR TELL USA, LLC |
730 |
|
2022-06-24 |
|
| 747-366
| 8 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2022-08-21 |
|
| 747-366
| 9 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2022-08-21 |
|
| 747-745
| A |
GRDNCA02KMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 747-745
| 0 |
LSANCAJW7MD |
939H COMMIO, LLC |
730 |
|
2022-11-10 |
|
| 747-745
| 1 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2022-11-14 |
|
| 747-745
| 2 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2022-11-14 |
|
| 747-745
| 3 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2023-10-30 |
|
| 747-745
| 4 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2023-09-14 |
|
| 747-745
| 5 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2023-07-24 |
|
| 747-745
| 6 |
GRDNCA02KMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2022-10-13 |
|
| 747-745
| 7 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2023-07-24 |
|
| 747-745
| 8 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2023-07-24 |
|
| 747-745
| 9 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2023-07-24 |
|
| 747-755
| A |
LNBHCAAXDS0 |
707H INTEGRATED PATH COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 747-755
| 0 |
LNBHCAAXDS0 |
707H INTEGRATED PATH COMMUNICATIONS, LLC - CA |
730 |
|
2017-10-19 |
|
| 747-755
| 1 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2019-03-10 |
|
| 747-755
| 2 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2019-03-03 |
|
| 747-755
| 3 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2019-03-03 |
|
| 747-755
| 4 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2019-03-03 |
|
| 747-755
| 5 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2018-06-01 |
|
| 747-755
| 6 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2019-03-03 |
|
| 747-755
| 7 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2019-02-03 |
|
| 747-755
| 8 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2019-01-10 |
|
| 747-755
| 9 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2018-05-06 |
|
| 747-786
| A |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 747-786
| 0 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-07-28 |
|
| 747-786
| 1 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-07-28 |
|
| 747-786
| 2 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-07-28 |
|
| 747-786
| 3 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-07-28 |
|
| 747-786
| 4 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2021-07-12 |
|
| 747-786
| 5 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2021-07-12 |
|
| 747-786
| 6 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2021-07-12 |
|
| 747-786
| 7 |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
2021-01-03 |
|
| 747-786
| 8 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2021-07-12 |
|
| 747-786
| 9 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2021-03-14 |
|
| 747-799
| A |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 747-799
| 0 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-10-03 |
|
| 747-799
| 1 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-10-03 |
|
| 747-799
| 2 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-10-03 |
|
| 747-799
| 3 |
LSANCA03GMD |
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-11-14 |
|
| 747-799
| 4 |
LSANCA03GMD |
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-11-14 |
|
| 747-799
| 5 |
LSANCA03GMD |
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-11-14 |
|
| 747-799
| 6 |
LSANCA03GMD |
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-11-14 |
|
| 747-799
| 7 |
LSANCA03GMD |
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-11-14 |
|
| 747-799
| 8 |
LSANCA03IMD |
553J WHITESKY COMMUNICATIONS, LLC |
730 |
|
2021-10-02 |
|
| 747-799
| 9 |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
2021-09-06 |
|
| 747-836
| A |
LSANCAJWJMD |
516J TON80 COMMUNICATIONS, LLC |
730 |
|
|
|
| 747-836
| 0 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2022-03-12 |
|
| 747-836
| 1 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2022-03-12 |
|
| 747-836
| 2 |
LSANCAJWJMD |
516J TON80 COMMUNICATIONS, LLC |
730 |
|
2022-03-11 |
|
| 747-836
| 3 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2022-03-12 |
|
| 747-836
| 4 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2022-03-12 |
|
| 747-836
| 5 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2022-03-12 |
|
| 747-836
| 6 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2022-03-12 |
|
| 747-836
| 7 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2022-03-12 |
|
| 747-836
| 8 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2022-03-12 |
|
| 747-836
| 9 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2022-08-21 |
|
| 818-280
| A |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 818-280
| 0 |
|
145J TERRA NOVA TELECOM INC. |
730 |
|
2025-10-31 |
|
| 818-280
| 1 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 818-280
| 2 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 818-280
| 3 |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2011-06-05 |
|
| 818-280
| 4 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2012-01-06 |
|
| 818-280
| 5 |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2012-05-14 |
|
| 818-280
| 6 |
ANHMCA01XEY |
516C AT&T CORP. |
730 |
|
2011-06-23 |
|
| 818-280
| 7 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2005-01-17 |
|
| 818-280
| 8 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2012-08-31 |
|
| 818-280
| 9 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2011-05-27 |
|
| 818-341
| A |
NORGCA11DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
<< 1 2 3 4 5 >>
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
Sponsored by: ISP Telecom
Like this site? We accept donations via PayPal.