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.

Jamestown, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
209-431 A SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-431 0 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-431 1 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-431 2 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-431 3 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-431 4 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-431 5 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-431 6 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-431 7 SKTOCAOY5MD  6529 T-MOBILE USA, INC. 738      
209-431 8 SKTNCACZ3MD  073H TELNYX LLC 738      
209-431 9 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-517 A SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-517 0 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-517 1 SKTNCA01XKZ  624H ONVOY SPECTRUM, LLC 738      
209-517 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-517 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-517 4   6529 T-MOBILE USA, INC. 738      
209-517 5   6529 T-MOBILE USA, INC. 738      
209-517 6 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-517 7 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-517 8 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-517 9 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-630 A SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-630 0 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-630 1 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-630 2 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-630 3 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-630 4 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-630 5 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-630 6 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-630 7 SKTOCAOY5MD  6529 T-MOBILE USA, INC. 738      
209-630 8 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-630 9 SKTOCAOY5MD  6529 T-MOBILE USA, INC. 738      
209-782 A SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-782 0 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-782 1   515J IP HORIZON LLC 738      
209-782 2   515J IP HORIZON LLC 738      
209-782 3 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-782 4 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-782 5 SKTNCA01X6Z  516C AT&T CORP. 738      
209-782 6 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-782 7 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-782 8 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-782 9 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-801 A SKTNCA01XJZ  073H TELNYX LLC 738      
209-801 0 SKTNCA01XJZ  073H TELNYX LLC 738      
209-801 1   649C ONVOY, LLC - CA 738      
209-801 2 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-801 3 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-801 4 SKTOCAOY5MD  6529 T-MOBILE USA, INC. 738      
209-801 5 SKTOCAOY5MD  6529 T-MOBILE USA, INC. 738      
209-801 6 SKTOCAOY5MD  6529 T-MOBILE USA, INC. 738      
209-801 7 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-801 8 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-801 9 SKTOCAOY5MD  6529 T-MOBILE USA, INC. 738      
209-916 A SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738      
209-916 0 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-916 1 SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738      
209-916 2 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-916 3 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-916 4 SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738      
209-916 5 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-916 6 SKTNCA01X7Z  508J CENTURYLINK COMMUNICATIONS, LLC 738      
209-916 7 SKTNCASLDS0  7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 738      
209-916 8 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-916 9 SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738      
209-984 A JMTWCA11RS0  9740 PACIFIC BELL 738      
209-984 0 JMTWCA11RS0  9740 PACIFIC BELL 738      
209-984 1 JMTWCA11RS0  9740 PACIFIC BELL 738      
209-984 2 JMTWCA11RS0  9740 PACIFIC BELL 738      
209-984 3 JMTWCA11RS0  9740 PACIFIC BELL 738      
209-984 4 JMTWCA11RS0  9740 PACIFIC BELL 738      
209-984 5 JMTWCA11RS0  9740 PACIFIC BELL 738      
209-984 6 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-984 7 SKTNCA111MD  9262 UTILITY TELECOM GROUP, LLC - CA 738      
209-984 8 JMTWCA11RS0  9740 PACIFIC BELL 738      
209-984 9 SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.