Local Calling Guide
Area code/prefix search
Santa Clarita: Newhall-Castaic DA, CA
<< 1 2 3 4 5 6 7 8 9 10 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 661-753
| 7 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-10-07 |
|
| 661-753
| 8 |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2006-08-19 |
|
| 661-753
| 9 |
NHLLCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 661-755
| A |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 661-775
| A |
CSTCCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 661-799
| A |
NHLLCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 661-803
| A |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 661-812
| A |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-03-02 |
|
| 661-812
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-03-02 |
|
| 661-812
| 1 |
|
649C ONVOY, LLC - CA |
730 |
|
2024-03-10 |
|
| 661-812
| 2 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-04-17 |
|
| 661-812
| 3 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-04-30 |
|
| 661-812
| 4 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-05-11 |
|
| 661-812
| 5 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-06-11 |
|
| 661-812
| 6 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-07-11 |
|
| 661-812
| 8 |
|
649C ONVOY, LLC - CA |
730 |
|
2024-03-10 |
|
| 661-812
| 9 |
|
649C ONVOY, LLC - CA |
730 |
|
2024-03-10 |
|
| 661-857
| A |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 661-857
| 0 |
SIMICACNGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 661-857
| 1 |
SIMICACNGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 661-857
| 2 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2007-12-09 |
|
| 661-857
| 3 |
SIMICACNGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 661-857
| 4 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2006-08-16 |
|
| 661-857
| 5 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2006-08-20 |
|
| 661-857
| 6 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 661-857
| 7 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-04-13 |
|
| 661-857
| 8 |
SNANCALWDS1 |
7262 XO CALIFORNIA, INC. |
730 |
|
2006-07-14 |
|
| 661-857
| 9 |
SIMICACNGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 661-877
| A |
SIMICACNGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 661-877
| 0 |
SIMICACNGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2006-08-11 |
|
| 661-877
| 1 |
SIMICACNGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2003-08-27 |
|
| 661-877
| 2 |
SIMICACNGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2004-06-26 |
|
| 661-877
| 3 |
SIMICACNGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2003-08-27 |
|
| 661-877
| 4 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-07-30 |
|
| 661-877
| 5 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2006-01-10 |
|
| 661-877
| 6 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2006-01-10 |
|
| 661-877
| 7 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2004-07-08 |
|
| 661-877
| 8 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2004-07-08 |
|
| 661-877
| 9 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2007-07-23 |
|
| 661-888
| A |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
|
|
| 661-888
| 0 |
SIMICACNGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2019-10-25 |
|
| 661-888
| 1 |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2010-10-28 |
|
| 661-888
| 2 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2012-12-31 |
|
| 661-888
| 3 |
SIMICACNGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2010-10-28 |
|
| 661-888
| 4 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2011-08-29 |
|
| 661-888
| 5 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2012-01-06 |
|
| 661-888
| 6 |
SHOKCA02IMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2019-02-15 |
|
| 661-888
| 7 |
SHOKCA02IMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2019-11-02 |
|
| 661-888
| 8 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2010-10-18 |
|
| 661-888
| 9 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2019-12-26 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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