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 |
| 661-744
| A |
Palmdale: Palmdale DA |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 661-744
| 0 |
Palmdale: Palmdale DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-04-02 |
|
| 661-744
| 1 |
Palmdale: Palmdale DA |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2026-07-27 |
|
| 661-744
| 2 |
Palmdale: Palmdale DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-04-02 |
|
| 661-744
| 3 |
Palmdale: Palmdale DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2021-04-02 |
|
| 661-744
| 4 |
Palmdale: Palmdale DA |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
2020-11-16 |
|
| 661-744
| 5 |
Palmdale: Palmdale DA |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-22 |
|
| 661-744
| 6 |
Palmdale: Palmdale DA |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-22 |
|
| 661-744
| 7 |
Palmdale: Palmdale DA |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-22 |
|
| 661-744
| 8 |
Palmdale: Palmdale DA |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-22 |
|
| 661-744
| 9 |
Palmdale: Palmdale DA |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-22 |
|
| 661-745
| A |
Taft |
CA |
BKFECAND0MD |
045L BHN IP ENABLED SERVICES, LLC |
734 |
|
|
|
| 661-745
| 0 |
Taft |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-745
| 1 |
Taft |
CA |
|
515J IP HORIZON LLC |
734 |
|
2006-09-28 |
|
| 661-745
| 2 |
Taft |
CA |
|
515J IP HORIZON LLC |
734 |
|
2006-09-28 |
|
| 661-745
| 3 |
Taft |
CA |
BKFDCAJADS0 |
7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
734 |
|
2005-04-28 |
|
| 661-745
| 4 |
Taft |
CA |
BKFECAND0MD |
045L BHN IP ENABLED SERVICES, LLC |
734 |
|
2007-07-26 |
|
| 661-745
| 5 |
Taft |
CA |
BKFECAND0MD |
045L BHN IP ENABLED SERVICES, LLC |
734 |
|
2013-12-08 |
|
| 661-745
| 6 |
Taft |
CA |
BKFDCA018MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2021-06-06 |
|
| 661-745
| 7 |
Taft |
CA |
BKFDCA11XMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
734 |
|
2015-05-05 |
|
| 661-745
| 8 |
Taft |
CA |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2015-02-21 |
|
| 661-745
| 9 |
Taft |
CA |
BKFDCAKTDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
734 |
|
2021-06-05 |
|
| 661-746
| A |
Shafter |
CA |
SHFTCA11DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-747
| A |
Bakersfield: Main DA |
CA |
BKFDCAJAAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
734 |
|
|
|
| 661-748
| A |
Bakersfield: Main DA |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-748
| 0 |
Bakersfield: Main DA |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2008-08-09 |
|
| 661-748
| 1 |
Bakersfield: Main DA |
CA |
BKFECAND0MD |
045L BHN IP ENABLED SERVICES, LLC |
734 |
|
2012-07-26 |
|
| 661-748
| 2 |
Bakersfield: Main DA |
CA |
BKFDCA01X2X |
5562 METROPCS, INC. |
734 |
|
2009-03-12 |
|
| 661-748
| 3 |
Bakersfield: Main DA |
CA |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2009-01-15 |
|
| 661-748
| 4 |
Bakersfield: Main DA |
CA |
BKFDCA01X2X |
5562 METROPCS, INC. |
734 |
|
2009-03-12 |
|
| 661-748
| 5 |
Bakersfield: Main DA |
CA |
BKFDCA01X2X |
5562 METROPCS, INC. |
734 |
|
2009-03-12 |
|
| 661-748
| 6 |
Bakersfield: Main DA |
CA |
BKFDCA01X2X |
5562 METROPCS, INC. |
734 |
|
2009-03-12 |
|
| 661-748
| 7 |
Bakersfield: Main DA |
CA |
BKFDCA01X2X |
5562 METROPCS, INC. |
734 |
|
2009-03-12 |
|
| 661-748
| 8 |
Bakersfield: Main DA |
CA |
BKFDCA01X2X |
5562 METROPCS, INC. |
734 |
|
2009-03-12 |
|
| 661-748
| 9 |
Bakersfield: Main DA |
CA |
BKFDCA01X2X |
6529 T-MOBILE USA, INC. |
734 |
|
2012-07-23 |
|
| 661-749
| A |
Mojave |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-749
| 0 |
Mojave |
CA |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
|
|
| 661-749
| 1 |
Mojave |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-749
| 2 |
Mojave |
CA |
BKFDCA11X5X |
073H TELNYX LLC |
734 |
|
2021-11-06 |
|
| 661-749
| 3 |
Mojave |
CA |
BKFDCA01X2X |
6529 T-MOBILE USA, INC. |
734 |
|
2021-02-13 |
|
| 661-749
| 4 |
Mojave |
CA |
BKFDCAJAAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
734 |
|
2020-05-14 |
|
| 661-749
| 5 |
Mojave |
CA |
BKFDCA01X2X |
6529 T-MOBILE USA, INC. |
734 |
|
2020-08-05 |
|
| 661-749
| 6 |
Mojave |
CA |
BKFDCAJAAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
734 |
|
2019-11-26 |
|
| 661-749
| 7 |
Mojave |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2021-03-05 |
|
| 661-749
| 8 |
Mojave |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
2021-03-05 |
|
| 661-749
| 9 |
Mojave |
CA |
BKFDCAKTDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
734 |
|
2018-03-11 |
|
| 661-750
| A |
Tehachapi |
CA |
BKFDCA01X2X |
6529 T-MOBILE USA, INC. |
734 |
|
|
|
| 661-750
| 0 |
Tehachapi |
CA |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2011-06-24 |
|
| 661-750
| 1 |
Tehachapi |
CA |
BKFDCA01X2X |
6529 T-MOBILE USA, INC. |
734 |
|
2004-07-11 |
|
| 661-750
| 2 |
Tehachapi |
CA |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2009-01-15 |
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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