Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 209 [Rate centres in NPA 209] [Dial plan for NPA 209]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-497 2 Modesto CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2015-07-10   
209-497 3 Modesto CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2015-07-10   
209-497 4 Modesto CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2015-08-17   
209-497 5 Modesto CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2016-05-10   
209-497 6 Modesto CA SKTNCA111MD  9262 UTILITY TELECOM GROUP, LLC - CA 738   2015-07-05   
209-497 7 Modesto CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2016-04-01   
209-497 8 Modesto CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2016-04-22   
209-497 9 Modesto CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2016-04-01   
209-498 A San Andreas CA SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738      
209-498 0 San Andreas CA SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-498 1 San Andreas CA SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-498 2 San Andreas CA SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738   2007-07-11   
209-498 3 San Andreas CA SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2005-07-30   
209-498 4 San Andreas CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2012-12-31   
209-498 5 San Andreas CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2013-03-24   
209-498 6 San Andreas CA SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2015-11-01   
209-498 7 San Andreas CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2010-08-19   
209-498 8 San Andreas CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2011-05-09   
209-498 9 San Andreas CA SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2008-03-25   
209-499 A Modesto CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-500 A Merced CA SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-500 0 Merced CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2012-11-15   
209-500 1 Merced CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2012-12-31   
209-500 2 Merced CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2012-12-31   
209-500 3 Merced CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2012-12-31   
209-500 4 Merced CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2014-12-18   
209-500 5 Merced CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2012-11-15   
209-500 6 Merced CA SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2013-11-30   
209-500 7 Merced CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2012-12-13   
209-500 8 Merced CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2013-05-12   
209-500 9 Merced CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2013-05-12   
209-501 A Modesto CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-501 0 Modesto CA SKTOCAOY6MD  5562 METROPCS, INC. 738   2020-08-31   
209-501 1 Modesto CA SKTOCAOY6MD  5562 METROPCS, INC. 738   2020-09-14   
209-501 2 Modesto CA SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2020-09-09   
209-501 3 Modesto CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2020-08-28   
209-501 4 Modesto CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2021-07-12   
209-501 5 Modesto CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2020-07-25   
209-501 6 Modesto CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2020-07-25   
209-501 7 Modesto CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2020-07-17   
209-501 8 Modesto CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2020-07-17   
209-501 9 Modesto CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2020-07-17   
209-502 A Riverbank CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-502 0 Riverbank CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-502 1 Riverbank CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2015-07-16   
209-502 2 Riverbank CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2013-03-24   
209-502 3 Riverbank CA SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2015-11-01   
209-502 4 Riverbank CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2015-01-01   
209-502 5 Riverbank CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2015-06-18   
209-502 6 Riverbank CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2010-06-18   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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