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.

Vista, CA

<< 1 2 3 4 5 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
442-464 0 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2024-08-09   
442-464 1 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2024-08-09   
442-464 2 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2024-08-09   
442-464 3 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-11-22   
442-464 4 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-11-22   
442-464 5 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-10-05   
442-464 6 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2024-08-09   
442-464 8 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-08-10   
442-480 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-03   
442-480 0 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-15   
442-480 1 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-06   
442-480 2 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-06   
442-480 3 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-06   
442-480 4 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-06   
442-480 5 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-06   
442-480 6 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-03   
442-480 7 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-03   
442-480 8 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-03   
442-480 9 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-03   
442-944 A SNDGCA0263Z  965H FRACTEL, LLC 732      
442-944 0 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-03-09   
442-944 1 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-03-09   
442-944 2 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2023-06-17   
442-944 3 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2023-06-05   
442-944 4 SNDGCA0263Z  965H FRACTEL, LLC 732   2021-12-24   
442-944 5 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2023-07-25   
442-944 6 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2023-08-01   
442-944 7 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2022-04-02   
442-944 8 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2022-04-02   
442-944 9 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2021-12-25   
760-201 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-201 0 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2008-08-20   
760-201 1 SNDGCA0269Z  506J TWILIO INTERNATIONAL, INC. 732      
760-201 2   515J IP HORIZON LLC 732      
760-201 3 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2006-10-13   
760-201 4   515J IP HORIZON LLC 732      
760-201 5 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2003-08-05   
760-201 6 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2003-09-14   
760-201 7 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2003-09-14   
760-201 8 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2008-02-18   
760-201 9 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2004-10-21   
760-207 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-208 A SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-208 0 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2004-10-02   
760-208 1 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2005-07-14   
760-208 2 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2004-09-28   
760-208 3 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2004-06-17   
760-208 4 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2003-02-20   
760-208 5 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2003-10-22   
760-208 6 SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-208 7 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2003-10-22   
760-208 8 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2003-10-22   
760-208 9 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2003-10-22   
760-212 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-213 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 0 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 1 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 2 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 3 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 4 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 5 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 6 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 7 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 8 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-214 9 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2013-09-22   
760-216 A SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732      
760-216 0 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2005-10-08   
760-216 1 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2006-01-21   
760-216 2 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2005-02-19   
760-216 3 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2005-02-19   
760-216 4 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2005-02-19   
760-216 5 SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2007-12-21   
760-216 6 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2004-10-25   
760-216 7 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2005-03-31   
760-216 8 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2005-03-31   
760-216 9 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2006-06-05   
760-224 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-295 A SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732      
760-295 0 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2004-08-01   
760-295 1 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732      
760-295 2 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732      
760-295 3 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732      
760-295 4 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732      
760-295 5 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732      
760-295 6 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2002-11-08   
760-295 7 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2003-04-10   
760-295 8 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2003-08-21   
760-295 9 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2004-03-16   
760-298 A ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
760-298 0 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2009-02-10   
760-298 1 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-08   
760-298 2 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-08   
760-298 3 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-08   
760-298 5 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2010-02-27   
760-298 7   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-08   
760-298 8   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-08   
760-298 9 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2008-09-29   
760-305 A SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
760-305 0 SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      

<< 1 2 3 4 5 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.