Local Calling Guide
Area code/prefix search
NPA: 323
[Rate centres in NPA 323]
[Dial plan for NPA 323]
NXX: 498
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 323-498
| A |
Los Angeles: DA 14 |
CA |
LSANCAJW2MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
730 |
|
|
|
| 323-498
| 0 |
Los Angeles: DA 14 |
CA |
|
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2013-08-22 |
|
| 323-498
| 1 |
Los Angeles: DA 14 |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-07-01 |
|
| 323-498
| 2 |
Los Angeles: DA 14 |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-03-27 |
|
| 323-498
| 3 |
Los Angeles: DA 14 |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2013-04-05 |
|
| 323-498
| 4 |
Los Angeles: DA 14 |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2013-04-05 |
|
| 323-498
| 5 |
Los Angeles: DA 14 |
CA |
ANHMCA01XEY |
516C AT&T CORP. |
730 |
|
2013-07-29 |
|
| 323-498
| 6 |
Los Angeles: DA 14 |
CA |
|
829J PAETEC ITEL, LLC |
730 |
|
2013-03-27 |
|
| 323-498
| 7 |
Los Angeles: DA 14 |
CA |
LSANCAJW2MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
730 |
|
2013-03-26 |
|
| 323-498
| 8 |
Los Angeles: DA 14 |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2013-06-15 |
|
| 323-498
| 9 |
Los Angeles: DA 14 |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2013-04-26 |
|
Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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