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.

Lodi, CA

1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
209-200 A SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-200 0 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-200 1 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2010-03-06   
209-200 2 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-200 3 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-200 4 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2010-04-15   
209-200 5 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2010-08-18   
209-200 6 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-200 7 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2012-05-31   
209-200 8 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2011-10-09   
209-200 9 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2011-11-20   
209-210 A SKTNCA01XXZ  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 738      
209-210 0 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2012-05-03   
209-210 1 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2011-05-21   
209-210 2 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2010-09-30   
209-210 3 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2009-02-10   
209-210 4 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2011-09-27   
209-210 5 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-08-02   
209-210 6 SKTNCA01XXZ  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 738   2011-11-14   
209-210 7 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-08-11   
209-210 8 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-08-11   
209-210 9 SKTNCA01XXZ  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 738      
209-224 A SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738      
209-224 0 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-224 1 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2005-12-19   
209-224 2 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2006-01-14   
209-224 3 SKTNCA01XLZ  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 738   2006-02-25   
209-224 4 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2004-01-12   
209-224 5 SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738   2010-08-27   
209-224 6 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2008-02-17   
209-224 7 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2005-03-31   
209-224 8 SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738   2006-09-30   
209-224 9 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2008-06-14   
209-263 A SKTNCA01X6Z  516C AT&T CORP. 738      
209-263 0 SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2008-02-15   
209-263 1 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2007-06-04   
209-263 2 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2007-06-04   
209-263 3 SKTNCA01XXZ  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 738   2008-10-12   
209-263 4 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2008-08-16   
209-263 5 SKTOCAOY6MD  5562 METROPCS, INC. 738   2009-03-08   
209-263 6 SKTNCA01XPY  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 738   2008-06-09   
209-263 7 SKTNCA01X6Z  516C AT&T CORP. 738   2006-06-30   
209-263 8 SKTOCAOY6MD  5562 METROPCS, INC. 738   2008-05-05   
209-263 9 SKTOCAOY6MD  5562 METROPCS, INC. 738   2008-05-05   
209-269 A SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-269 0 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2012-05-30   
209-269 1 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2012-08-03   
209-269 2 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2013-07-03   
209-269 3 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2012-12-31   
209-269 4 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2012-12-31   
209-269 5 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2012-12-31   
209-269 6 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2013-01-20   
209-269 7 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2012-06-23   
209-269 8 SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2013-07-03   
209-269 9 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2012-05-27   
209-280 A SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-280 0 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2016-07-22   
209-280 1 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2016-11-20   
209-280 2 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2022-04-16   
209-280 3 SKTNCACZ3MD  073H TELNYX LLC 738   2017-03-27   
209-280 4 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2017-07-03   
209-280 5 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2016-12-23   
209-280 6 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2016-11-03   
209-280 7 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2016-11-03   
209-280 8 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2016-09-09   
209-280 9 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2016-07-21   
209-294 A SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-294 0 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2014-07-06   
209-294 1 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2014-07-06   
209-294 2 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2014-08-02   
209-294 3 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2014-05-21   
209-294 4 SKTNCA01XKZ  624H ONVOY SPECTRUM, LLC 738   2023-12-11   
209-294 5 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2014-06-27   
209-294 6 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2014-08-15   
209-294 7 SKTNCA01X7Z  508J CENTURYLINK COMMUNICATIONS, LLC 738   2014-05-13   
209-294 8 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2014-04-13   
209-294 9 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2014-03-03   
209-310 A SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-310 0 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2019-10-23   
209-310 1 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2020-03-02   
209-310 2 SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738   2018-12-14   
209-310 3 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2019-09-13   
209-310 4 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2020-02-09   
209-310 5 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2019-11-30   
209-310 6 SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738   2019-03-20   
209-310 7 SKTNCA01XPY  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 738   2019-09-28   
209-310 8 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2019-08-30   
209-310 9 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2018-12-13   
209-327 A SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-329 A SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-331 A LODICA01RS3  9740 PACIFIC BELL 738      
209-331 0 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2011-06-20   
209-331 1 LODICA01RS3  9740 PACIFIC BELL 738      
209-331 2 LODICA01RS3  9740 PACIFIC BELL 738      
209-331 3 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2011-05-05   
209-331 4 SKTOCAOY6MD  5562 METROPCS, INC. 738   2011-07-25   
209-331 5 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2011-05-02   
209-331 6 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2011-04-06   
209-331 7 LODICA01RS3  9740 PACIFIC BELL 738      
209-331 8 LODICA01RS3  9740 PACIFIC BELL 738      

1 2 3 4 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.