Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: BKFDCA018MD

<< 1 2 3 4 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
661-578 8 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2007-04-06   
661-586 A Delano CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-590 6 Wasco CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-11-22   
661-594 8 Shafter CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-12-08   
661-601 9 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2023-02-05   
661-614 A Tehachapi CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-614 8 Tehachapi CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-09-22   
661-614 9 Tehachapi CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2023-10-15   
661-615 7 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-05-19   
661-616 7 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-616 8 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-623 A Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 0 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 1 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 2 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 3 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 4 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 5 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 6 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-623 7 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2007-10-21   
661-623 8 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2020-09-29   
661-623 9 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2014-02-22   
661-624 2 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-04-05   
661-624 3 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-04-05   
661-630 6 Shafter CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2020-01-11   
661-640 4 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-12-05   
661-640 6 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-09-09   
661-640 7 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-09-09   
661-647 3 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-11-22   
661-647 4 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-11-22   
661-647 5 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-11-22   
661-647 6 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-11-22   
661-647 7 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-09-09   
661-647 8 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-09-09   
661-649 8 Arvin CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-04-14   
661-649 9 Arvin CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-01-15   
661-655 0 Arvin CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2020-09-20   
661-658 6 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-12-05   
661-658 7 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-12-05   
661-658 8 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-11-23   
661-658 9 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-11-23   
661-662 6 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2017-08-24   
661-667 5 McFarland CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2015-03-17   
661-667 8 McFarland CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2019-09-14   
661-667 9 McFarland CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2020-04-07   
661-668 7 Earlimart CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2019-07-02   
661-668 8 Earlimart CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2015-10-13   
661-668 9 Earlimart CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2015-10-13   
661-677 1 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-05-19   
661-677 2 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-05-19   
661-677 3 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-05-19   
661-677 4 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-03-31   
661-677 5 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-03-31   
661-677 9 Bakersfield: North DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2020-06-25   
661-687 7 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-01-08   
661-687 8 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-01-08   
661-687 9 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-01-08   
661-703 A Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-706 A Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-709 4 Delano CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2008-10-03   
661-720 3 Delano CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-12-08   
661-720 6 Delano CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-02-18   
661-731 2 Earlimart CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2015-07-16   
661-731 5 Earlimart CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2020-06-25   
661-731 6 Earlimart CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2022-07-10   
661-742 0 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-742 5 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-742 6 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-742 8 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-742 9 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-745 6 Taft CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-06-06   
661-750 9 Tehachapi CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2008-07-28   
661-752 3 Rosamond CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2015-07-16   
661-754 A Mojave CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-754 0 Mojave CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-754 1 Mojave CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-754 2 Mojave CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2007-05-05   
661-754 3 Mojave CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2007-11-22   
661-754 5 Mojave CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2011-10-24   
661-754 6 Mojave CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-754 9 Mojave CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2015-07-10   
661-759 3 Wasco CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2018-01-12   
661-772 4 Wasco CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2015-10-09   
661-777 0 Lebec CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2023-01-15   
661-777 6 Lebec CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2023-07-16   
661-777 8 Lebec CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-11-08   
661-778 8 Delano CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2005-11-18   
661-792 7 McFarland CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2010-05-13   
661-792 8 McFarland CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2012-04-18   
661-808 3 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2005-03-20   
661-808 4 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2005-03-20   
661-808 5 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2005-03-20   
661-808 6 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2005-03-20   
661-808 8 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2005-03-20   
661-817 3 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2005-03-20   
661-851 3 Earlimart CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2024-11-30   
661-854 9 Arvin CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2020-06-27   
661-873 5 Bakersfield: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2005-08-20   
661-884 9 Wasco CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-06-06   
661-885 5 Bakersfield: South DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 734   2017-09-21   

<< 1 2 3 4 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.