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 |
| 909-637
| 6 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-02-28 |
|
| 909-637
| 7 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2018-09-28 |
|
| 909-637
| 8 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2014-12-13 |
|
| 909-637
| 9 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-11-11 |
|
| 909-641
| A |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 909-642
| A |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-642
| 0 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-02-28 |
|
| 909-642
| 1 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-02-28 |
|
| 909-642
| 2 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2018-12-01 |
|
| 909-642
| 3 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-01-17 |
|
| 909-642
| 4 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-01-17 |
|
| 909-642
| 5 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-01-17 |
|
| 909-642
| 6 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2014-12-19 |
|
| 909-642
| 7 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2014-12-19 |
|
| 909-642
| 8 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2014-11-17 |
|
| 909-642
| 9 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2014-11-17 |
|
| 909-681
| A |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-681
| 0 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2015-08-22 |
|
| 909-681
| 1 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2015-08-22 |
|
| 909-681
| 2 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-07-10 |
|
| 909-681
| 3 |
SHOKCA02QMD |
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2015-05-05 |
|
| 909-681
| 4 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-04-27 |
|
| 909-681
| 5 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-04-27 |
|
| 909-681
| 6 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2016-01-11 |
|
| 909-681
| 7 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2016-01-11 |
|
| 909-681
| 8 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2016-01-11 |
|
| 909-681
| 9 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-04-27 |
|
| 909-684
| A |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-684
| 0 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2005-05-23 |
|
| 909-684
| 1 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2005-05-23 |
|
| 909-684
| 2 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2005-05-23 |
|
| 909-684
| 3 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2006-02-03 |
|
| 909-684
| 4 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2006-02-03 |
|
| 909-684
| 5 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2010-03-04 |
|
| 909-684
| 6 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2005-05-23 |
|
| 909-684
| 7 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2005-05-23 |
|
| 909-684
| 8 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2005-05-21 |
|
| 909-684
| 9 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2005-05-21 |
|
| 909-688
| A |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-688
| 0 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2016-11-29 |
|
| 909-688
| 1 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2016-11-29 |
|
| 909-688
| 2 |
ANHMCA01XEY |
516C AT&T CORP. |
730 |
|
2017-01-05 |
|
| 909-688
| 3 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2017-01-12 |
|
| 909-688
| 4 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2017-01-29 |
|
| 909-688
| 5 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2017-02-05 |
|
| 909-688
| 6 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2018-03-15 |
|
| 909-688
| 7 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2016-12-23 |
|
| 909-688
| 8 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2016-11-28 |
|
| 909-688
| 9 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2016-11-28 |
|
| 909-695
| A |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
|
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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