Local Calling Guide
Area code/prefix search
Orange, 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 |
| 657-221
| A |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 657-221
| 0 |
|
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2013-08-22 |
|
| 657-221
| 1 |
|
649C ONVOY, LLC - CA |
730 |
|
2013-04-05 |
|
| 657-221
| 2 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-04-04 |
|
| 657-221
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-06-07 |
|
| 657-221
| 4 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2013-05-23 |
|
| 657-221
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-06-07 |
|
| 657-221
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-06-07 |
|
| 657-221
| 7 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-06-07 |
|
| 657-221
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2013-08-14 |
|
| 657-221
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-04-16 |
|
| 657-223
| A |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
|
|
| 657-223
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-10-19 |
|
| 657-223
| 1 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-03-27 |
|
| 657-223
| 2 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-12-21 |
|
| 657-223
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-03-27 |
|
| 657-223
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-03-27 |
|
| 657-223
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-03-27 |
|
| 657-223
| 6 |
|
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2015-04-27 |
|
| 657-223
| 7 |
|
649C ONVOY, LLC - CA |
730 |
|
2013-10-16 |
|
| 657-223
| 8 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-06-30 |
|
| 657-223
| 9 |
|
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2013-10-15 |
|
| 657-224
| A |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
|
|
| 657-224
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-09-06 |
|
| 657-224
| 1 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2012-04-07 |
|
| 657-224
| 2 |
|
649C ONVOY, LLC - CA |
730 |
|
2012-07-03 |
|
| 657-224
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-09-06 |
|
| 657-224
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-09-06 |
|
| 657-224
| 5 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2012-10-26 |
|
| 657-224
| 6 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2012-10-26 |
|
| 657-224
| 7 |
|
649C ONVOY, LLC - CA |
730 |
|
2012-08-28 |
|
| 657-224
| 8 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
730 |
|
2013-03-11 |
|
| 657-224
| 9 |
|
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2012-03-24 |
|
| 657-236
| A |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 657-236
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2014-05-26 |
|
| 657-236
| 1 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2014-05-26 |
|
| 657-236
| 2 |
|
073H TELNYX LLC |
730 |
|
2019-07-25 |
|
| 657-236
| 3 |
|
649C ONVOY, LLC - CA |
730 |
|
2014-09-14 |
|
| 657-236
| 4 |
|
516C AT&T CORP. |
730 |
|
2014-09-03 |
|
| 657-236
| 5 |
|
829J PAETEC ITEL, LLC |
730 |
|
2014-08-25 |
|
| 657-236
| 6 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2019-11-20 |
|
| 657-236
| 7 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-07-13 |
|
| 657-236
| 8 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2014-08-08 |
|
| 657-236
| 9 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2014-09-15 |
|
| 657-274
| A |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 657-274
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2015-05-29 |
|
| 657-274
| 1 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2015-06-29 |
|
| 657-274
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-06-12 |
|
| 657-274
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-06-12 |
|
| 657-274
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-06-12 |
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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