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.

Newport Beach, CA

<< 1 2 3 4 5 6 7 8 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
949-740 6   6529 T-MOBILE USA, INC. 730      
949-740 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-740 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-740 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-759 A CRDMCA11DS0  9740 PACIFIC BELL 730      
949-759 0 CRDMCA11DS0  9740 PACIFIC BELL 730      
949-759 1 CRDMCA11DS0  9740 PACIFIC BELL 730      
949-759 2 IRVECA62GT3  6529 T-MOBILE USA, INC. 730      
949-759 3 CRDMCA11DS0  9740 PACIFIC BELL 730      
949-759 4 CRDMCA11DS0  9740 PACIFIC BELL 730      
949-759 5 CRDMCA11DS0  9740 PACIFIC BELL 730      
949-759 6 CRDMCA11DS0  9740 PACIFIC BELL 730      
949-759 7 CRDMCA11DS0  9740 PACIFIC BELL 730      
949-759 8 CRDMCA11DS0  9740 PACIFIC BELL 730      
949-759 9 CRDMCA11DS0  9740 PACIFIC BELL 730      
949-760 A CRDMCA11DS0  9740 PACIFIC BELL 730      
949-763 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-763 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-763 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-763 2 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
949-763 3 LSANCARCD3S  649C ONVOY, LLC - CA 730      
949-763 4 LSANCARCD3S  649C ONVOY, LLC - CA 730      
949-763 5 LSANCARCD3S  649C ONVOY, LLC - CA 730      
949-763 6 ANHMCA01XRY  318J COMCAST IP PHONE, LLC 730      
949-763 7 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
949-763 8 ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
949-763 9 IRVECA62GT3  6529 T-MOBILE USA, INC. 730      
949-764 A CSMSCA11DS1  9740 PACIFIC BELL 730      
949-773 A LSANCAJWIMD  965H FRACTEL, LLC 730      
949-773 0 LSANCAJW7MD  939H COMMIO, LLC 730      
949-773 1   026K BARR TELL USA, LLC 730      
949-773 2 LSANCARCD3S  649C ONVOY, LLC - CA 730      
949-773 3 LSANCAJWIMD  965H FRACTEL, LLC 730      
949-773 4 LSANCARCD3S  649C ONVOY, LLC - CA 730      
949-773 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-773 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-773 7 LSANCAJWIMD  965H FRACTEL, LLC 730      
949-773 8 IRVECA62GT3  6529 T-MOBILE USA, INC. 730      
949-773 9 IRVECA62GT3  6529 T-MOBILE USA, INC. 730      
949-781 A LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
949-781 0 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
949-781 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
949-781 2 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
949-781 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
949-781 4 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
949-781 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-781 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-781 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-781 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-781 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-791 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
949-791 0 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
949-791 1 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
949-791 2 SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
949-791 3 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
949-791 4 LSANCARCD3S  649C ONVOY, LLC - CA 730      
949-791 5 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
949-791 6 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
949-791 7 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
949-791 8 SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
949-791 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
949-803 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
949-803 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-803 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-803 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-803 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-803 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-803 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-803 6 LSANCAJW7MD  939H COMMIO, LLC 730      
949-803 7 LSANCAJW7MD  939H COMMIO, LLC 730      
949-803 8   649C ONVOY, LLC - CA 730      
949-803 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
949-807 A   649C ONVOY, LLC - CA 730   2024-04-01   
949-807 0   649C ONVOY, LLC - CA 730      
949-807 1   649C ONVOY, LLC - CA 730      
949-807 2   649C ONVOY, LLC - CA 730      
949-807 3   649C ONVOY, LLC - CA 730      
949-807 4   649C ONVOY, LLC - CA 730      
949-807 5   649C ONVOY, LLC - CA 730      
949-807 6   649C ONVOY, LLC - CA 730      
949-807 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-807 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-807 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-808 A LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-808 0 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-808 1 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-808 2 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-808 3 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-808 4 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-808 5 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-808 6 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-808 7 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-808 8 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-808 9 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
949-815 A   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-18   
949-815 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-815 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-815 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-815 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
949-815 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      

<< 1 2 3 4 5 6 7 8 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.