Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: OKLDCA03XOY

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
510-338 3 Oakland: Main-Piedmont DA CA 318J COMCAST IP PHONE, LLC 722   2010-09-28   
510-350 7 Oakland: Main-Piedmont DA CA 318J COMCAST IP PHONE, LLC 722   2006-08-25   
510-350 8 Oakland: Main-Piedmont DA CA 318J COMCAST IP PHONE, LLC 722      
510-356 4 Oakland: Berkeley DA CA 318J COMCAST IP PHONE, LLC 722   2009-04-08   
510-358 2 Fremont-Newark: Main DA CA 318J COMCAST IP PHONE, LLC 722   2011-10-07   
510-363 8 Hayward CA 318J COMCAST IP PHONE, LLC 722   2008-06-05   
510-363 9 Hayward CA 318J COMCAST IP PHONE, LLC 722   2008-06-05   
510-380 2 Oakland: Main-Piedmont DA CA 318J COMCAST IP PHONE, LLC 722   2020-10-14   
510-380 3 Oakland: Main-Piedmont DA CA 318J COMCAST IP PHONE, LLC 722   2020-10-14   
510-380 4 Oakland: Main-Piedmont DA CA 318J COMCAST IP PHONE, LLC 722   2020-10-14   
510-397 A Hayward CA 318J COMCAST IP PHONE, LLC 722      
510-397 0 Hayward CA 318J COMCAST IP PHONE, LLC 722   2008-10-11   
510-397 1 Hayward CA 318J COMCAST IP PHONE, LLC 722   2008-10-11   
510-397 2 Hayward CA 318J COMCAST IP PHONE, LLC 722   2008-10-11   
510-397 6 Hayward CA 318J COMCAST IP PHONE, LLC 722   2009-08-06   
510-400 3 Fremont-Newark: Greenleaf DA CA 318J COMCAST IP PHONE, LLC 722   2011-09-26   
510-400 9 Fremont-Newark: Greenleaf DA CA 318J COMCAST IP PHONE, LLC 722   2009-03-23   
510-417 2 El Sobrante-Pinole CA 318J COMCAST IP PHONE, LLC 722   2007-07-16   
510-422 3 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722   2015-12-07   
510-426 4 Richmond CA 318J COMCAST IP PHONE, LLC 722   2014-07-31   
510-470 3 Hayward CA 318J COMCAST IP PHONE, LLC 722   2010-06-08   
510-479 1 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722   2009-02-20   
510-479 7 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722      
510-500 3 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722   2011-09-26   
510-509 2 Fremont-Newark: Main DA CA 318J COMCAST IP PHONE, LLC 722   2010-10-25   
510-560 A Oakland: Trinidad DA CA 318J COMCAST IP PHONE, LLC 722      
510-560 2 Oakland: Trinidad DA CA 318J COMCAST IP PHONE, LLC 722   2014-08-28   
510-564 4 Oakland: Trinidad DA CA 318J COMCAST IP PHONE, LLC 722   2009-05-11   
510-570 2 Oakland: Berkeley DA CA 318J COMCAST IP PHONE, LLC 722   2016-11-26   
510-573 A Fremont-Newark: Oliver DA CA 318J COMCAST IP PHONE, LLC 722      
510-573 0 Fremont-Newark: Oliver DA CA 318J COMCAST IP PHONE, LLC 722      
510-573 1 Fremont-Newark: Oliver DA CA 318J COMCAST IP PHONE, LLC 722      
510-573 2 Fremont-Newark: Oliver DA CA 318J COMCAST IP PHONE, LLC 722      
510-573 3 Fremont-Newark: Oliver DA CA 318J COMCAST IP PHONE, LLC 722      
510-573 4 Fremont-Newark: Oliver DA CA 318J COMCAST IP PHONE, LLC 722      
510-573 6 Fremont-Newark: Oliver DA CA 318J COMCAST IP PHONE, LLC 722   2010-09-26   
510-573 9 Fremont-Newark: Oliver DA CA 318J COMCAST IP PHONE, LLC 722   2013-05-31   
510-586 A Hayward CA 318J COMCAST IP PHONE, LLC 722      
510-586 0 Hayward CA 318J COMCAST IP PHONE, LLC 722      
510-598 4 Fremont-Newark: Main DA CA 318J COMCAST IP PHONE, LLC 722   2015-01-13   
510-603 A Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722      
510-603 2 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722   2018-04-06   
510-605 5 Hayward CA 318J COMCAST IP PHONE, LLC 722   2018-05-30   
510-607 8 Oakland: Main-Piedmont DA CA 318J COMCAST IP PHONE, LLC 722   2018-09-28   
510-609 4 Richmond CA 318J COMCAST IP PHONE, LLC 722   2018-11-02   
510-624 9 Fremont-Newark: Oliver DA CA 318J COMCAST IP PHONE, LLC 722   2015-04-24   
510-626 4 Oakland: Trinidad DA CA 318J COMCAST IP PHONE, LLC 722   2018-03-28   
510-647 8 Oakland: Berkeley DA CA 318J COMCAST IP PHONE, LLC 722   2006-09-26   
510-647 9 Oakland: Berkeley DA CA 318J COMCAST IP PHONE, LLC 722   2006-09-26   
510-648 2 Fremont-Newark: Main DA CA 318J COMCAST IP PHONE, LLC 722   2007-08-18   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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