Local Calling Guide
Area code/prefix search
El Segundo, CA
<< 1 2 3 4 5 6 7 8 9 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 424-367
| 3 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-11-10 |
|
| 424-367
| 4 |
ONTRCAFXDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
730 |
|
2016-07-31 |
|
| 424-367
| 5 |
ONTRCAFXDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
730 |
|
2015-02-10 |
|
| 424-367
| 6 |
SHOKCA02IMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2016-09-06 |
|
| 424-367
| 7 |
|
515J IP HORIZON LLC |
730 |
|
2015-10-31 |
|
| 424-367
| 8 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2015-02-06 |
|
| 424-367
| 9 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-11-13 |
|
| 424-397
| A |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
|
|
| 424-397
| 0 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2015-06-01 |
|
| 424-397
| 1 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2016-10-27 |
|
| 424-397
| 2 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2016-12-08 |
|
| 424-397
| 3 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2016-01-10 |
|
| 424-397
| 4 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2017-10-13 |
|
| 424-397
| 5 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2016-12-01 |
|
| 424-397
| 6 |
LSANCA03DS7 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2015-12-07 |
|
| 424-397
| 7 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2015-11-09 |
|
| 424-397
| 8 |
LSANCA03DS7 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2016-06-06 |
|
| 424-397
| 9 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2016-09-22 |
|
| 424-405
| A |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 424-405
| 0 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2017-11-25 |
|
| 424-405
| 1 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2017-12-20 |
|
| 424-405
| 2 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2017-11-27 |
|
| 424-405
| 3 |
SHOKCA02IMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2017-12-22 |
|
| 424-405
| 4 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2018-12-29 |
|
| 424-405
| 5 |
SHOKCA02IMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2017-12-22 |
|
| 424-405
| 6 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2019-03-01 |
|
| 424-405
| 7 |
ANHMCANG2MD |
4733 PAETEC COMMUNICATIONS, INC. - CA |
730 |
|
2018-05-24 |
|
| 424-405
| 8 |
ANHMCANG2MD |
4733 PAETEC COMMUNICATIONS, INC. - CA |
730 |
|
2018-05-24 |
|
| 424-405
| 9 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2017-12-04 |
|
| 424-423
| A |
LSANCA03DS7 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 424-423
| 0 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2017-03-12 |
|
| 424-423
| 1 |
LNBHCAAXDS0 |
707H INTEGRATED PATH COMMUNICATIONS, LLC - CA |
730 |
|
2017-04-16 |
|
| 424-423
| 2 |
LSANCA03DS7 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2017-02-24 |
|
| 424-423
| 3 |
LSANCA03DS7 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2017-02-24 |
|
| 424-423
| 4 |
LSANCA03DS7 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2017-02-24 |
|
| 424-423
| 5 |
LSANCA03DS7 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2017-02-24 |
|
| 424-423
| 6 |
LSANCAJW6MD |
073H TELNYX LLC |
730 |
|
2017-06-02 |
|
| 424-423
| 7 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2022-08-20 |
|
| 424-423
| 8 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2017-04-21 |
|
| 424-423
| 9 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2018-09-01 |
|
| 424-499
| A |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
|
|
| 424-499
| 0 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2019-07-01 |
|
| 424-499
| 1 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-07-12 |
|
| 424-499
| 2 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2020-11-02 |
|
| 424-499
| 3 |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2020-03-06 |
|
| 424-499
| 4 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2020-11-02 |
|
| 424-499
| 5 |
LSANCAJW5MD |
197D VONAGE AMERICA LLC |
730 |
|
2020-06-15 |
|
| 424-499
| 6 |
LSANCAJW5MD |
197D VONAGE AMERICA LLC |
730 |
|
2020-06-15 |
|
| 424-499
| 7 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2019-11-08 |
|
| 424-499
| 8 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-07-12 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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