Local Calling Guide
Area code/prefix search
Fontana, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 909-401
| 7 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2017-11-20 |
|
| 909-401
| 8 |
SHOKCA02QMD |
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2017-10-27 |
|
| 909-401
| 9 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2017-07-13 |
|
| 909-409
| A |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-03-04 |
|
| 909-409
| 0 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-03-04 |
|
| 909-409
| 1 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-03-04 |
|
| 909-409
| 2 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-03-04 |
|
| 909-409
| 3 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-04-26 |
|
| 909-409
| 4 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-04-30 |
|
| 909-409
| 5 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-12-03 |
|
| 909-409
| 6 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-06-11 |
|
| 909-409
| 7 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-07-11 |
|
| 909-409
| 8 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-14 |
|
| 909-409
| 9 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-03-04 |
|
| 909-427
| A |
FNTACA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 909-428
| A |
FNTACA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 909-429
| A |
FNTACA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 909-434
| A |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 909-434
| 0 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 909-434
| 1 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 909-434
| 2 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2011-03-02 |
|
| 909-434
| 3 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2004-02-22 |
|
| 909-434
| 4 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2004-04-17 |
|
| 909-434
| 5 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2004-04-26 |
|
| 909-434
| 6 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2004-02-11 |
|
| 909-434
| 7 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2004-02-11 |
|
| 909-434
| 8 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-02 |
|
| 909-434
| 9 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-02 |
|
| 909-441
| A |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-441
| 0 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-05-20 |
|
| 909-441
| 1 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-05-20 |
|
| 909-441
| 2 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-05-20 |
|
| 909-441
| 3 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2014-05-23 |
|
| 909-441
| 4 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2020-06-15 |
|
| 909-441
| 5 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-29 |
|
| 909-441
| 6 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2019-01-14 |
|
| 909-441
| 7 |
SHOKCA02QMD |
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2014-05-22 |
|
| 909-441
| 8 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2014-05-20 |
|
| 909-441
| 9 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2014-05-18 |
|
| 909-452
| A |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-452
| 0 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2010-02-04 |
|
| 909-452
| 1 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2010-02-04 |
|
| 909-452
| 2 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2010-03-04 |
|
| 909-452
| 3 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2019-02-24 |
|
| 909-452
| 4 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2007-10-01 |
|
| 909-452
| 5 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2007-10-01 |
|
| 909-452
| 6 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2007-10-01 |
|
| 909-452
| 7 |
SHOKCA02QMD |
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2008-11-05 |
|
| 909-452
| 8 |
SHOKCA02QMD |
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2008-12-05 |
|
| 909-452
| 9 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2007-10-01 |
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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