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 |
| 661-668
| 9 |
Earlimart |
CA |
BKFDCA018MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2015-10-13 |
|
| 661-669
| A |
Big Butte |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
|
|
| 661-669
| 0 |
Big Butte |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2019-08-30 |
|
| 661-669
| 1 |
Big Butte |
CA |
LSANCARC32Z |
073H TELNYX LLC |
730 |
|
2021-02-26 |
|
| 661-669
| 3 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2020-11-02 |
|
| 661-669
| 4 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2020-11-02 |
|
| 661-669
| 5 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-07-22 |
|
| 661-669
| 6 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2020-06-07 |
|
| 661-669
| 7 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2020-08-28 |
|
| 661-669
| 8 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2020-08-28 |
|
| 661-670
| A |
Santa Clarita: Newhall-Castaic DA |
CA |
SIMICACNGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 661-670
| 0 |
Santa Clarita: Newhall-Castaic DA |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2010-03-05 |
|
| 661-670
| 1 |
Santa Clarita: Newhall-Castaic DA |
CA |
SIMICACNGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2010-01-21 |
|
| 661-670
| 2 |
Santa Clarita: Newhall-Castaic DA |
CA |
ANHMCANG2MD |
4733 PAETEC COMMUNICATIONS, INC. - CA |
730 |
|
2010-05-05 |
|
| 661-670
| 3 |
Santa Clarita: Newhall-Castaic DA |
CA |
SIMICACNGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2007-03-02 |
|
| 661-670
| 4 |
Santa Clarita: Newhall-Castaic DA |
CA |
SIMICACNGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2007-03-02 |
|
| 661-670
| 5 |
Santa Clarita: Newhall-Castaic DA |
CA |
SNANCALWDS1 |
7262 XO CALIFORNIA, INC. |
730 |
|
2007-09-16 |
|
| 661-670
| 6 |
Santa Clarita: Newhall-Castaic DA |
CA |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2007-05-14 |
|
| 661-670
| 7 |
Santa Clarita: Newhall-Castaic DA |
CA |
SIMICACNGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2006-01-07 |
|
| 661-670
| 8 |
Santa Clarita: Newhall-Castaic DA |
CA |
ANHMCA01XEY |
516C AT&T CORP. |
730 |
|
2010-07-20 |
|
| 661-670
| 9 |
Santa Clarita: Newhall-Castaic DA |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2010-03-05 |
|
| 661-673
| A |
Santa Clarita: Saugus Canyon Country DA |
CA |
LSANCARCD9S |
4129 O1 COMMUNICATIONS, INC. - CA |
730 |
|
|
|
| 661-673
| 0 |
Santa Clarita: Saugus Canyon Country DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2012-12-30 |
|
| 661-673
| 1 |
Santa Clarita: Saugus Canyon Country DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-673
| 2 |
Santa Clarita: Saugus Canyon Country DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-673
| 3 |
Santa Clarita: Saugus Canyon Country DA |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2011-11-07 |
|
| 661-673
| 4 |
Santa Clarita: Saugus Canyon Country DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-673
| 5 |
Santa Clarita: Saugus Canyon Country DA |
CA |
ANHMCA01XEY |
516C AT&T CORP. |
730 |
|
2011-05-18 |
|
| 661-673
| 6 |
Santa Clarita: Saugus Canyon Country DA |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2011-11-07 |
|
| 661-673
| 7 |
Santa Clarita: Saugus Canyon Country DA |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2012-01-08 |
|
| 661-673
| 8 |
Santa Clarita: Saugus Canyon Country DA |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2009-06-11 |
|
| 661-673
| 9 |
Santa Clarita: Saugus Canyon Country DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2012-12-30 |
|
| 661-674
| A |
Lancaster |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 661-674
| 0 |
Lancaster |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2011-05-08 |
|
| 661-674
| 1 |
Lancaster |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-674
| 2 |
Lancaster |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-674
| 3 |
Lancaster |
CA |
RVSDCAMLDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
730 |
|
2010-08-18 |
|
| 661-674
| 4 |
Lancaster |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-674
| 5 |
Lancaster |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2004-06-02 |
|
| 661-674
| 6 |
Lancaster |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2003-12-14 |
|
| 661-674
| 7 |
Lancaster |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2003-04-05 |
|
| 661-674
| 8 |
Lancaster |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2004-04-21 |
|
| 661-674
| 9 |
Lancaster |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2003-04-05 |
|
| 661-675
| A |
Palmdale: Palmdale DA |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 661-675
| 0 |
Palmdale: Palmdale DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-675
| 1 |
Palmdale: Palmdale DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-675
| 2 |
Palmdale: Palmdale DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-675
| 3 |
Palmdale: Palmdale DA |
CA |
LSANCAJWDS5 |
258E YMAX COMMUNICATIONS CORP. - CA |
730 |
|
2009-08-20 |
|
| 661-675
| 4 |
Palmdale: Palmdale DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-675
| 5 |
Palmdale: Palmdale DA |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2004-04-03 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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