Local Calling Guide
Area code/prefix search
NPA: 661
[Rate centres in NPA 661]
[Dial plan for NPA 661]
Block: A
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 661-792
| A |
McFarland |
CA |
MCFACAXFRS8 |
4420 FRONTIER CALIFORNIA INC. |
734 |
|
|
|
| 661-793
| A |
Palmdale: Leona Valley DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 661-794
| A |
Palmdale: Palmdale DA |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 661-795
| A |
Palmdale: Palmdale DA |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 661-797
| A |
Lost Hills |
CA |
LSHLCAXFRS5 |
4420 FRONTIER CALIFORNIA INC. |
734 |
|
|
|
| 661-799
| A |
Santa Clarita: Newhall-Castaic DA |
CA |
NHLLCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 661-800
| A |
Bakersfield: Main DA |
CA |
BKFDCAJAAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
734 |
|
|
|
| 661-802
| A |
Lancaster |
CA |
LSANCA03DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 661-803
| A |
Santa Clarita: Newhall-Castaic DA |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 661-805
| A |
Bakersfield: South DA |
CA |
BKFDCAJAAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
734 |
|
|
|
| 661-808
| A |
Bakersfield: Main DA |
CA |
BKFDCA11DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-809
| A |
Bakersfield: South DA |
CA |
BKFDCAJAAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
734 |
|
|
|
| 661-810
| A |
Palmdale: Palmdale DA |
CA |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 661-812
| A |
Santa Clarita: Newhall-Castaic DA |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-03-02 |
|
| 661-816
| A |
Palmdale: Palmdale DA |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 661-817
| A |
Bakersfield: Main DA |
CA |
BKFDCA11DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-820
| A |
Bakersfield: Main DA |
CA |
BKFDCAJAAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
734 |
|
2024-03-02 |
|
| 661-821
| A |
Tehachapi |
CA |
BVSPCA11RS5 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-822
| A |
Tehachapi |
CA |
THCHCA01DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-823
| A |
Tehachapi |
CA |
THCHCA01DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-824
| A |
Mojave |
CA |
MOJVCA01RS4 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-825
| A |
Tehachapi |
CA |
BKFDCA01X2X |
6529 T-MOBILE USA, INC. |
734 |
|
|
|
| 661-827
| A |
Bakersfield: South DA |
CA |
BKFDCA14DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-829
| A |
Bakersfield: North DA |
CA |
BKFDCA17DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-831
| A |
Bakersfield: South DA |
CA |
BKFDCA14DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-832
| A |
Bakersfield: South DA |
CA |
BKFDCA14DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-833
| A |
Bakersfield: South DA |
CA |
BKFDCA14DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-834
| A |
Bakersfield: South DA |
CA |
BKFDCA14DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-835
| A |
Bakersfield: South DA |
CA |
BKFDCA14DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-836
| A |
Bakersfield: South DA |
CA |
BKFDCA14DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-837
| A |
Bakersfield: South DA |
CA |
BKFDCA14DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-839
| A |
Palmdale: Palmdale DA |
CA |
LSANCA03DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 661-840
| A |
Bakersfield: Main DA |
CA |
BKFDCA11X7X |
624H ONVOY SPECTRUM, LLC |
734 |
|
|
|
| 661-842
| A |
Bakersfield: Main DA |
CA |
BKFDCA1176T |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-843
| A |
Bakersfield: Main DA |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-844
| A |
Palmdale: Palmdale DA |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 661-845
| A |
Bakersfield: South DA |
CA |
LAMTCA11RS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-846
| A |
Bakersfield: Main DA |
CA |
BKFDCA11GMD |
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-847
| A |
Bakersfield: South DA |
CA |
BKFDCA12XRX |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
734 |
|
|
|
| 661-849
| A |
Earlimart |
CA |
ERLMCA11RS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-851
| A |
Earlimart |
CA |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-852
| A |
Bakersfield: Main DA |
CA |
BKFDCA12DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-854
| A |
Arvin |
CA |
ARVNCA11RS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-855
| A |
Arvin |
CA |
ARVNCA11RS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-857
| A |
Santa Clarita: Newhall-Castaic DA |
CA |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 661-858
| A |
Bakersfield: South DA |
CA |
BKFDCA15RS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-859
| A |
Bakersfield: Main DA |
CA |
BKFDCA12DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-860
| A |
Palmdale: Palmdale DA |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 661-861
| A |
Bakersfield: Main DA |
CA |
BKFDCA12DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-862
| A |
Bakersfield: Main DA |
CA |
BKFDCA12DS0 |
9740 PACIFIC BELL |
734 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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