Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-747 2 Davis CA   3964 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS, INC 726   2002-10-08   
530-747 3 Davis CA   9740 PACIFIC BELL 726      
530-747 4 Davis CA   649C ONVOY, LLC - CA 726   2021-07-18   
530-747 5 Davis CA   9740 PACIFIC BELL 726      
530-747 6 Davis CA   9740 PACIFIC BELL 726      
530-747 7 Davis CA   649C ONVOY, LLC - CA 726   2010-07-17   
530-747 8 Davis CA   9740 PACIFIC BELL 726      
530-747 9 Davis CA   649C ONVOY, LLC - CA 726   2021-07-18   
530-748 A Placerville: West DA CA WSCRCAKE1MD  5562 METROPCS, INC. 726      
530-748 0 Placerville: West DA CA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 726   2007-01-28   
530-748 1 Placerville: West DA CA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 726   2007-02-18   
530-748 2 Placerville: West DA CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2008-07-20   
530-748 3 Placerville: West DA CA   318J COMCAST IP PHONE, LLC 726   2013-01-18   
530-748 4 Placerville: West DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2011-04-15   
530-748 5 Placerville: West DA CA   5562 METROPCS, INC. 726      
530-748 6 Placerville: West DA CA   6529 T-MOBILE USA, INC. 726   2006-08-12   
530-748 7 Placerville: West DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2006-02-20   
530-748 8 Placerville: West DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2006-02-20   
530-748 9 Placerville: West DA CA   5562 METROPCS, INC. 726      
530-749 A Marysville CA MYVICA01DS0  9740 PACIFIC BELL 726      
530-750 A Davis CA DAVSCA11DS0  9740 PACIFIC BELL 726      
530-750 0 Davis CA   9740 PACIFIC BELL 726      
530-750 1 Davis CA   9740 PACIFIC BELL 726      
530-750 2 Davis CA   9740 PACIFIC BELL 726      
530-750 3 Davis CA   9740 PACIFIC BELL 726      
530-750 4 Davis CA   9740 PACIFIC BELL 726      
530-750 5 Davis CA   9740 PACIFIC BELL 726      
530-750 6 Davis CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2023-03-23   
530-750 7 Davis CA   9740 PACIFIC BELL 726      
530-750 8 Davis CA   9740 PACIFIC BELL 726      
530-750 9 Davis CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2011-07-18   
530-751 A Marysville CA YBCYCA01DS0  9740 PACIFIC BELL 726      
530-751 0 Marysville CA   9740 PACIFIC BELL 726      
530-751 1 Marysville CA   9740 PACIFIC BELL 726      
530-751 2 Marysville CA   9740 PACIFIC BELL 726      
530-751 3 Marysville CA   9740 PACIFIC BELL 726      
530-751 4 Marysville CA   9740 PACIFIC BELL 726      
530-751 5 Marysville CA   9740 PACIFIC BELL 726      
530-751 6 Marysville CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726      
530-751 7 Marysville CA   9740 PACIFIC BELL 726      
530-751 8 Marysville CA   9740 PACIFIC BELL 726      
530-751 9 Marysville CA   9740 PACIFIC BELL 726      
530-752 A Davis CA DAVSCA11DS0  9740 PACIFIC BELL 726      
530-753 A Davis CA DAVSCA11DS0  9740 PACIFIC BELL 726      
530-754 A Davis CA DAVSCA11DS0  9740 PACIFIC BELL 726      
530-755 A Marysville CA YBCYCA01DS0  9740 PACIFIC BELL 726      
530-755 0 Marysville CA   9740 PACIFIC BELL 726      
530-755 1 Marysville CA   9740 PACIFIC BELL 726      
530-755 2 Marysville CA   9740 PACIFIC BELL 726      
530-755 3 Marysville CA   9740 PACIFIC BELL 726      
530-755 4 Marysville CA   9740 PACIFIC BELL 726      
530-755 5 Marysville CA   9740 PACIFIC BELL 726      
530-755 6 Marysville CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726      
530-755 7 Marysville CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726      
530-755 8 Marysville CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726      
530-755 9 Marysville CA   9740 PACIFIC BELL 726      
530-756 A Davis CA DAVSCA11DS0  9740 PACIFIC BELL 726      
530-757 A Davis CA DAVSCA11DS0  9740 PACIFIC BELL 726      
530-758 A Davis CA DAVSCA11DS0  9740 PACIFIC BELL 726      
530-759 A Davis CA DAVSCA11DS0  9740 PACIFIC BELL 726      
530-759 0 Davis CA   9740 PACIFIC BELL 726      
530-759 1 Davis CA   9740 PACIFIC BELL 726      
530-759 2 Davis CA   9740 PACIFIC BELL 726      
530-759 3 Davis CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2019-11-28   
530-759 4 Davis CA   9740 PACIFIC BELL 726      
530-759 5 Davis CA   624H ONVOY SPECTRUM, LLC 726   2022-02-09   
530-759 6 Davis CA   649C ONVOY, LLC - CA 726   2025-11-28   
530-759 7 Davis CA   9740 PACIFIC BELL 726      
530-759 8 Davis CA   9740 PACIFIC BELL 726      
530-759 9 Davis CA   9740 PACIFIC BELL 726      
530-760 A Davis CA SCRMCA0121Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726      
530-760 0 Davis CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2024-11-15   
530-760 1 Davis CA   649C ONVOY, LLC - CA 726   2021-08-09   
530-760 2 Davis CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726      
530-760 3 Davis CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2024-12-10   
530-760 4 Davis CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 726   2013-03-28   
530-760 5 Davis CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2015-10-19   
530-760 6 Davis CA   6529 T-MOBILE USA, INC. 726   2015-08-07   
530-760 7 Davis CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2014-08-05   
530-760 8 Davis CA   6529 T-MOBILE USA, INC. 726   2015-01-26   
530-760 9 Davis CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2015-09-03   
530-761 A Davis CA SCRLCAXXDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726      
530-761 0 Davis CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726      
530-761 1 Davis CA   5562 METROPCS, INC. 726   2010-03-13   
530-761 2 Davis CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2015-12-28   
530-761 3 Davis CA   6529 T-MOBILE USA, INC. 726   2015-06-18   
530-761 4 Davis CA   649C ONVOY, LLC - CA 726   2026-01-04   
530-761 5 Davis CA   981E BANDWIDTH.COM CLEC, LLC - CA 726   2016-08-28   
530-761 6 Davis CA   6529 T-MOBILE USA, INC. 726   2016-09-11   
530-761 7 Davis CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2025-12-17   
530-761 8 Davis CA   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2014-10-24   
530-761 9 Davis CA   649C ONVOY, LLC - CA 726   2021-08-09   
530-762 A Paradise CA CHICCA78AMD  516C AT&T CORP. 724      
530-762 0 Paradise CA   318J COMCAST IP PHONE, LLC 724   2011-09-20   
530-762 1 Paradise CA   981E BANDWIDTH.COM CLEC, LLC - CA 724   2013-05-03   
530-762 2 Paradise CA   318J COMCAST IP PHONE, LLC 724   2014-05-29   
530-762 3 Paradise CA   9262 UTILITY TELECOM GROUP, LLC - CA 724   2015-11-22   
530-762 4 Paradise CA   318J COMCAST IP PHONE, LLC 724   2016-10-14   
530-762 5 Paradise CA   649C ONVOY, LLC - CA 724   2024-03-01   
530-762 6 Paradise CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 724   2012-11-12   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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