Local Calling Guide
Area code/prefix search
NPA: 661
[Rate centres in NPA 661]
[Dial plan for NPA 661]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 661-949
| 7 |
Lancaster |
CA |
LNCSCAXG94K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 661-949
| 8 |
Lancaster |
CA |
LNCSCAXG94K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 661-949
| 9 |
Lancaster |
CA |
LNCSCAXG94K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 661-951
| A |
Lancaster |
CA |
LNCSCAXG94K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 661-952
| A |
Lancaster |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 661-952
| 0 |
Lancaster |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 661-952
| 1 |
Lancaster |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 661-952
| 2 |
Lancaster |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 661-952
| 3 |
Lancaster |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 661-952
| 4 |
Lancaster |
CA |
LSANCAJW6MD |
073H TELNYX LLC |
730 |
|
2017-06-02 |
|
| 661-952
| 5 |
Lancaster |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 661-952
| 6 |
Lancaster |
CA |
|
145J TERRA NOVA TELECOM INC. |
730 |
|
2022-06-12 |
|
| 661-952
| 7 |
Lancaster |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2008-05-21 |
|
| 661-952
| 8 |
Lancaster |
CA |
SIMICACNGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2011-05-08 |
|
| 661-952
| 9 |
Lancaster |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 661-955
| A |
Arvin |
CA |
BKFDCAKTX6X |
965H FRACTEL, LLC |
734 |
|
|
|
| 661-955
| 0 |
Arvin |
CA |
BKFDCA01VMD |
6529 T-MOBILE USA, INC. |
734 |
|
2021-03-08 |
|
| 661-955
| 1 |
Arvin |
CA |
BKFDCA01VMD |
6529 T-MOBILE USA, INC. |
734 |
|
2021-03-08 |
|
| 661-955
| 2 |
Arvin |
CA |
BKFDCA01VMD |
6529 T-MOBILE USA, INC. |
734 |
|
2021-03-08 |
|
| 661-955
| 3 |
Arvin |
CA |
BKFDCA018MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2021-04-05 |
|
| 661-955
| 4 |
Arvin |
CA |
BKFDCA018MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2022-05-08 |
|
| 661-955
| 5 |
Arvin |
CA |
BKFDCAKTX6X |
965H FRACTEL, LLC |
734 |
|
2021-01-08 |
|
| 661-955
| 6 |
Arvin |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2021-03-05 |
|
| 661-955
| 7 |
Arvin |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2021-03-05 |
|
| 661-955
| 8 |
Arvin |
CA |
BKFDCA018MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2021-03-26 |
|
| 661-955
| 9 |
Arvin |
CA |
BKFDCA018MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2021-03-26 |
|
| 661-964
| A |
Santa Clarita: Newhall-Castaic DA |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 661-964
| 0 |
Santa Clarita: Newhall-Castaic DA |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 661-964
| 1 |
Santa Clarita: Newhall-Castaic DA |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 661-964
| 2 |
Santa Clarita: Newhall-Castaic DA |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2012-03-10 |
|
| 661-964
| 3 |
Santa Clarita: Newhall-Castaic DA |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 661-964
| 4 |
Santa Clarita: Newhall-Castaic DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2013-03-09 |
|
| 661-964
| 5 |
Santa Clarita: Newhall-Castaic DA |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2023-12-21 |
|
| 661-964
| 6 |
Santa Clarita: Newhall-Castaic DA |
CA |
IRVECAEIDS2 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
730 |
|
2005-11-15 |
|
| 661-964
| 7 |
Santa Clarita: Newhall-Castaic DA |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2006-02-06 |
|
| 661-964
| 8 |
Santa Clarita: Newhall-Castaic DA |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2006-02-06 |
|
| 661-964
| 9 |
Santa Clarita: Newhall-Castaic DA |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2006-02-06 |
|
| 661-965
| A |
Palmdale: Palmdale DA |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 661-966
| A |
Palmdale: Palmdale DA |
CA |
LSANCA01XSY |
9748 AMERICAN MESSAGING SERVICES, LLC |
730 |
|
|
|
| 661-970
| A |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
| 661-970
| 0 |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
| 661-970
| 1 |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
| 661-970
| 2 |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
| 661-970
| 3 |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
| 661-970
| 4 |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
| 661-970
| 5 |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
| 661-970
| 6 |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
| 661-970
| 7 |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
| 661-970
| 8 |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
| 661-970
| 9 |
Palmdale: Palmdale DA |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-04-12 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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