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 |
| 661-457
| 8 |
Lost Hills |
CA |
BKFDCA01WMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
734 |
|
2020-11-09 |
|
| 661-457
| 9 |
Lost Hills |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2021-07-22 |
|
| 661-458
| A |
McFarland |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-458
| 0 |
McFarland |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-458
| 1 |
McFarland |
CA |
BKFDCA018MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2018-07-19 |
|
| 661-458
| 2 |
McFarland |
CA |
BKFDCA12XRX |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
734 |
|
2018-04-06 |
|
| 661-458
| 3 |
McFarland |
CA |
BKFDCAKTDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
734 |
|
2020-05-10 |
|
| 661-458
| 4 |
McFarland |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-458
| 5 |
McFarland |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
2006-03-11 |
|
| 661-458
| 6 |
McFarland |
CA |
BKFDCA018MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2008-03-15 |
|
| 661-458
| 7 |
McFarland |
CA |
BKFDCA018MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2020-04-07 |
|
| 661-458
| 8 |
McFarland |
CA |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2010-03-04 |
|
| 661-458
| 9 |
McFarland |
CA |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2010-09-19 |
|
| 661-459
| A |
Shafter |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-459
| 0 |
Shafter |
CA |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
|
|
| 661-459
| 1 |
Shafter |
CA |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
|
|
| 661-459
| 2 |
Shafter |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-459
| 3 |
Shafter |
CA |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2015-09-26 |
|
| 661-459
| 4 |
Shafter |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-459
| 5 |
Shafter |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2014-01-07 |
|
| 661-459
| 6 |
Shafter |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2019-02-22 |
|
| 661-459
| 7 |
Shafter |
CA |
BKFDCA11XMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
734 |
|
2015-05-05 |
|
| 661-459
| 8 |
Shafter |
CA |
BKFDCA01X2X |
6529 T-MOBILE USA, INC. |
734 |
|
2015-04-30 |
|
| 661-459
| 9 |
Shafter |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2019-02-22 |
|
| 661-460
| A |
Walker Basin |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-460
| 1 |
Walker Basin |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-460
| 2 |
Walker Basin |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2021-07-22 |
|
| 661-460
| 3 |
Walker Basin |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2021-07-22 |
|
| 661-460
| 5 |
Walker Basin |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
2005-07-30 |
|
| 661-460
| 7 |
Walker Basin |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2021-10-03 |
|
| 661-460
| 8 |
Walker Basin |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2021-10-03 |
|
| 661-460
| 9 |
Walker Basin |
CA |
BKFDCAKTDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
734 |
|
2016-03-06 |
|
| 661-461
| A |
Lebec |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-461
| 1 |
Lebec |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-461
| 5 |
Lebec |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2024-06-07 |
|
| 661-461
| 6 |
Lebec |
CA |
BKFDCA01WMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
734 |
|
2020-11-17 |
|
| 661-461
| 7 |
Lebec |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2024-07-15 |
|
| 661-461
| 8 |
Lebec |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2024-03-07 |
|
| 661-461
| 9 |
Lebec |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2024-05-09 |
|
| 661-462
| A |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-462
| 0 |
Big Butte |
CA |
|
683G BCM ONE CLOUD COMMUNICATIONS, LLC |
730 |
|
|
|
| 661-462
| 1 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-462
| 2 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2019-03-01 |
|
| 661-462
| 3 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2016-01-12 |
|
| 661-462
| 4 |
Big Butte |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 661-462
| 5 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2006-01-13 |
|
| 661-462
| 6 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2019-03-01 |
|
| 661-462
| 7 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2008-09-19 |
|
| 661-462
| 8 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2012-02-23 |
|
| 661-462
| 9 |
Big Butte |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2015-08-29 |
|
| 661-463
| A |
Hi Vista |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
2024-01-23 |
|
| 661-463
| 0 |
Hi Vista |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-463
| 1 |
Hi Vista |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-463
| 2 |
Hi Vista |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-463
| 3 |
Hi Vista |
CA |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2013-03-31 |
|
| 661-463
| 4 |
Hi Vista |
CA |
LSANCAJWJMD |
516J TON80 COMMUNICATIONS, LLC |
730 |
|
2021-09-17 |
|
| 661-463
| 5 |
Hi Vista |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
2007-03-25 |
|
| 661-463
| 6 |
Hi Vista |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
2013-11-25 |
|
| 661-463
| 7 |
Hi Vista |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
2013-11-25 |
|
| 661-463
| 8 |
Hi Vista |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
2016-01-12 |
|
| 661-463
| 9 |
Hi Vista |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
2016-01-12 |
|
| 661-464
| A |
Lake Hughes |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
2024-01-23 |
|
| 661-464
| 0 |
Lake Hughes |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-464
| 1 |
Lake Hughes |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-464
| 2 |
Lake Hughes |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
2020-11-14 |
|
| 661-464
| 3 |
Lake Hughes |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-464
| 5 |
Lake Hughes |
CA |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2013-03-31 |
|
| 661-464
| 6 |
Lake Hughes |
CA |
LSANCARCY1X |
321J HD CARRIER LLC |
730 |
|
2016-06-11 |
|
| 661-464
| 7 |
Lake Hughes |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
2013-09-22 |
|
| 661-464
| 8 |
Lake Hughes |
CA |
LSANCARCY1X |
321J HD CARRIER LLC |
730 |
|
2016-06-11 |
|
| 661-464
| 9 |
Lake Hughes |
CA |
LSANCARCY1X |
321J HD CARRIER LLC |
730 |
|
2016-06-11 |
|
| 661-465
| A |
Berrenda Mesa |
CA |
BRMSCAXFRL1 |
4420 FRONTIER CALIFORNIA INC. |
734 |
|
|
|
| 661-465
| 0 |
Berrenda Mesa |
CA |
|
145J TERRA NOVA TELECOM INC. |
734 |
|
2025-04-16 |
|
| 661-465
| 2 |
Berrenda Mesa |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2017-04-04 |
|
| 661-465
| 3 |
Berrenda Mesa |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2019-02-22 |
|
| 661-465
| 4 |
Berrenda Mesa |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
2005-07-26 |
|
| 661-465
| 5 |
Berrenda Mesa |
CA |
BRMSCAXFRL1 |
4420 FRONTIER CALIFORNIA INC. |
734 |
|
|
|
| 661-465
| 6 |
Berrenda Mesa |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2019-02-22 |
|
| 661-465
| 7 |
Berrenda Mesa |
CA |
BKFDCA11XMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
734 |
|
2015-05-05 |
|
| 661-465
| 8 |
Berrenda Mesa |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2010-11-28 |
|
| 661-466
| A |
Lancaster |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
2024-01-23 |
|
| 661-466
| 0 |
Lancaster |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-466
| 1 |
Lancaster |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-466
| 2 |
Lancaster |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-466
| 3 |
Lancaster |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-04-07 |
|
| 661-466
| 4 |
Lancaster |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-466
| 5 |
Lancaster |
CA |
SNMNCAXPX3Z |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-466
| 6 |
Lancaster |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-01-03 |
|
| 661-466
| 7 |
Lancaster |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-04-07 |
|
| 661-466
| 8 |
Lancaster |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2005-03-23 |
|
| 661-466
| 9 |
Lancaster |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2005-02-14 |
|
| 661-467
| A |
Santa Clarita: Saugus Canyon Country DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-468
| A |
Palmdale: Agua Dulce DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-468
| 0 |
Palmdale: Agua Dulce DA |
CA |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2009-12-30 |
|
| 661-468
| 1 |
Palmdale: Agua Dulce DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-468
| 2 |
Palmdale: Agua Dulce DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-468
| 3 |
Palmdale: Agua Dulce DA |
CA |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2010-02-05 |
|
| 661-468
| 4 |
Palmdale: Agua Dulce DA |
CA |
|
515J IP HORIZON LLC |
730 |
|
|
|
| 661-468
| 5 |
Palmdale: Agua Dulce DA |
CA |
LSANCAJWHMD |
145J TERRA NOVA TELECOM INC. |
730 |
|
2024-08-21 |
|
| 661-468
| 6 |
Palmdale: Agua Dulce DA |
CA |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2010-03-23 |
|
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Last updated: Sun, 27 Apr 2025 12:48:38 UTC
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