Local Calling Guide
Area code/prefix search
Norwalk, 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 |
| 562-727
| 1 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-05-23 |
|
| 562-727
| 2 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-07-23 |
|
| 562-727
| 3 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-04-21 |
|
| 562-727
| 4 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-04-21 |
|
| 562-727
| 5 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-04-21 |
|
| 562-727
| 6 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-03-24 |
|
| 562-727
| 7 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-03-02 |
|
| 562-727
| 8 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-03-02 |
|
| 562-727
| 9 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-03-02 |
|
| 562-734
| A |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-05-26 |
|
| 562-734
| 0 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-08-08 |
|
| 562-734
| 1 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-07-09 |
|
| 562-734
| 2 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-07-09 |
|
| 562-734
| 3 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-07-09 |
|
| 562-734
| 4 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-06-29 |
|
| 562-734
| 5 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-06-29 |
|
| 562-734
| 6 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-06-29 |
|
| 562-734
| 7 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-06-29 |
|
| 562-734
| 8 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2024-06-20 |
|
| 562-734
| 9 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-05-26 |
|
| 562-741
| A |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 562-741
| 0 |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 562-741
| 1 |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 562-741
| 2 |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 562-741
| 3 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2008-02-11 |
|
| 562-741
| 4 |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 562-741
| 5 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2008-02-11 |
|
| 562-741
| 6 |
|
829J PAETEC ITEL, LLC |
730 |
|
2007-12-03 |
|
| 562-741
| 7 |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2007-11-05 |
|
| 562-741
| 8 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2012-04-15 |
|
| 562-741
| 9 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2010-10-28 |
|
| 562-752
| A |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-10-11 |
|
| 562-752
| 0 |
COVNCAXFX2Y |
624H ONVOY SPECTRUM, LLC |
730 |
|
2024-10-24 |
|
| 562-752
| 1 |
COVNCAXFX2Y |
624H ONVOY SPECTRUM, LLC |
730 |
|
2024-10-24 |
|
| 562-752
| 2 |
COVNCAXFX2Y |
624H ONVOY SPECTRUM, LLC |
730 |
|
2024-10-24 |
|
| 562-752
| 3 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-10-11 |
|
| 562-752
| 4 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-10-11 |
|
| 562-752
| 5 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-10-11 |
|
| 562-752
| 6 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-10-11 |
|
| 562-752
| 7 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-10-11 |
|
| 562-752
| 8 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-10-11 |
|
| 562-752
| 9 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-10-11 |
|
| 562-802
| A |
NRWLCAXGDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-802
| 0 |
NRWLCAXGDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-802
| 1 |
NRWLCAXGDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-802
| 2 |
NRWLCAXGDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-802
| 3 |
NRWLCAXGDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-802
| 4 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2010-10-28 |
|
| 562-802
| 5 |
NRWLCAXGDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 562-802
| 6 |
NRWLCAXGDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
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Last updated: Wed, 04 Mar 2026 03:00:52 UTC
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