Local Calling Guide
Area code/prefix search
NPA: 323
[Rate centres in NPA 323]
[Dial plan for NPA 323]
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NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
323-450
| 3 |
Los Angeles: DA 14 |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
323-450
| 4 |
Los Angeles: DA 14 |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
323-450
| 5 |
Los Angeles: DA 14 |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2007-07-23 |
|
323-450
| 6 |
Los Angeles: DA 14 |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2003-08-26 |
|
323-450
| 7 |
Los Angeles: DA 14 |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-01-27 |
|
323-450
| 8 |
Los Angeles: DA 14 |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
323-450
| 9 |
Los Angeles: DA 14 |
CA |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2010-10-01 |
|
323-451
| A |
Los Angeles: DA 09 |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
323-451
| 0 |
Los Angeles: DA 09 |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
323-451
| 1 |
Los Angeles: DA 09 |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-04-19 |
|
323-451
| 2 |
Los Angeles: DA 09 |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2011-01-03 |
|
323-451
| 3 |
Los Angeles: DA 09 |
CA |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2009-07-17 |
|
323-451
| 4 |
Los Angeles: DA 09 |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
323-451
| 5 |
Los Angeles: DA 09 |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-06-07 |
|
323-451
| 6 |
Los Angeles: DA 09 |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
323-451
| 7 |
Los Angeles: DA 09 |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2012-03-10 |
|
323-451
| 8 |
Los Angeles: DA 09 |
CA |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2010-07-16 |
|
323-451
| 9 |
Los Angeles: DA 09 |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-06-07 |
|
323-452
| A |
Los Angeles: DA 13 |
CA |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
|
|
323-452
| 0 |
Los Angeles: DA 13 |
CA |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2012-11-25 |
|
323-452
| 1 |
Los Angeles: DA 13 |
CA |
LNBHCAXPXQX |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-10-15 |
|
323-452
| 2 |
Los Angeles: DA 13 |
CA |
LNBHCAXPXQX |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-10-15 |
|
323-452
| 3 |
Los Angeles: DA 13 |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-12-28 |
|
323-452
| 4 |
Los Angeles: DA 13 |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2012-12-23 |
|
323-452
| 5 |
Los Angeles: DA 13 |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-12-28 |
|
323-452
| 6 |
Los Angeles: DA 13 |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-12-28 |
|
323-452
| 7 |
Los Angeles: DA 13 |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2012-08-28 |
|
323-452
| 8 |
Los Angeles: DA 13 |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2012-10-24 |
|
323-452
| 9 |
Los Angeles: DA 13 |
CA |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2012-07-14 |
|
323-453
| A |
Montebello |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
323-453
| 0 |
Montebello |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-03-08 |
|
323-453
| 1 |
Montebello |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-03-08 |
|
323-453
| 2 |
Montebello |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-03-08 |
|
323-453
| 3 |
Montebello |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-03-08 |
|
323-453
| 4 |
Montebello |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-03-08 |
|
323-453
| 5 |
Montebello |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-03-08 |
|
323-453
| 6 |
Montebello |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-02-28 |
|
323-453
| 7 |
Montebello |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-02-28 |
|
323-453
| 8 |
Montebello |
CA |
ELMNCAFIGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-02-28 |
|
323-453
| 9 |
Montebello |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2013-02-28 |
|
323-454
| A |
Los Angeles: DA 02 |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
323-454
| 0 |
Los Angeles: DA 02 |
CA |
LSANCAJWDS5 |
258E YMAX COMMUNICATIONS CORP. - CA |
730 |
|
2009-08-31 |
|
323-454
| 1 |
Los Angeles: DA 02 |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2008-05-16 |
|
323-454
| 2 |
Los Angeles: DA 02 |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2008-05-16 |
|
323-454
| 3 |
Los Angeles: DA 02 |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2008-11-19 |
|
323-454
| 4 |
Los Angeles: DA 02 |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
323-454
| 5 |
Los Angeles: DA 02 |
CA |
LSANCAJW2MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
730 |
|
2013-03-08 |
|
323-454
| 6 |
Los Angeles: DA 02 |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
323-454
| 7 |
Los Angeles: DA 02 |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2011-01-24 |
|
323-454
| 8 |
Los Angeles: DA 02 |
CA |
LSANCAJWDS5 |
258E YMAX COMMUNICATIONS CORP. - CA |
730 |
|
2009-08-31 |
|
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Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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