Local Calling Guide
Area code/prefix search
Redondo, CA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 310-793
| 7 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-793
| 8 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-793
| 9 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-796
| A |
MNBHCAXF54K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-796
| 0 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-796
| 1 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-796
| 2 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-796
| 3 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-796
| 4 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
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|
|
| 310-796
| 5 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-796
| 6 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2006-03-02 |
|
| 310-796
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-05-10 |
|
| 310-796
| 8 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-05-10 |
|
| 310-796
| 9 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-05-10 |
|
| 310-798
| A |
HRBHCAXA37K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-802
| A |
MNBHCAXF54K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-802
| 0 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-802
| 1 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-802
| 2 |
|
829J PAETEC ITEL, LLC |
730 |
|
2005-04-14 |
|
| 310-802
| 3 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2000-05-29 |
|
| 310-802
| 4 |
|
829J PAETEC ITEL, LLC |
730 |
|
2000-04-05 |
|
| 310-802
| 5 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-802
| 6 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2000-04-12 |
|
| 310-802
| 7 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2000-04-12 |
|
| 310-802
| 8 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-802
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2005-06-25 |
|
| 310-863
| A |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-863
| 0 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-863
| 1 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-863
| 2 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-863
| 3 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-863
| 4 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-863
| 5 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-863
| 6 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-863
| 7 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-863
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-863
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-870
| A |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
|
|
| 310-870
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-07-21 |
|
| 310-870
| 1 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-07-21 |
|
| 310-870
| 2 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-09-07 |
|
| 310-870
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-09-07 |
|
| 310-870
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-09-07 |
|
| 310-870
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-09-07 |
|
| 310-870
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-09-07 |
|
| 310-870
| 7 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-09-07 |
|
| 310-870
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-07-01 |
|
| 310-870
| 9 |
|
649C ONVOY, LLC - CA |
730 |
|
2012-12-30 |
|
| 310-896
| A |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 310-896
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-06-30 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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