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.

OCN: 4733 PAETEC COMMUNICATIONS, INC. - CA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
818-658 5 La Crescenta CA ANHMCANG2MD  730   2005-03-17   
818-660 4 Glendale CA ANHMCANG2MD  730   2010-01-18   
818-661 4 Agoura CA ANHMCANG2MD  730   2009-11-05   
818-668 6 Reseda CA ANHMCANG2MD  730   2018-04-18   
818-670 7 Van Nuys CA ANHMCANG2MD  730   2005-08-24   
818-672 7 San Fernando: Sepulveda DA CA LSAJCAWZ7MD  730   2002-09-11   
818-686 7 San Fernando: Pacoima DA CA LSAJCAWZ7MD  730   2003-08-01   
818-770 3 Van Nuys CA ANHMCANG2MD  730   2006-07-31   
818-812 7 Northridge CA ANHMCANG2MD  730   2007-12-17   
818-814 5 San Fernando: Pacoima DA CA ANHMCANG2MD  730   2009-07-14   
818-824 9 North Hollywood CA ANHMCANG2MD  730   2008-06-30   
818-827 A Burbank: Sun Valley DA CA ANHMCANG2MD  730      
818-827 0 Burbank: Sun Valley DA CA ANHMCANG2MD  730      
818-827 1 Burbank: Sun Valley DA CA ANHMCANG2MD  730      
818-827 2 Burbank: Sun Valley DA CA ANHMCANG2MD  730      
818-827 3 Burbank: Sun Valley DA CA ANHMCANG2MD  730      
818-827 4 Burbank: Sun Valley DA CA ANHMCANG2MD  730      
818-827 5 Burbank: Sun Valley DA CA ANHMCANG2MD  730      
818-827 7 Burbank: Sun Valley DA CA ANHMCANG2MD  730      
818-827 9 Burbank: Sun Valley DA CA ANHMCANG2MD  730      
818-852 0 Agoura CA ANHMCANG2MD  730   2013-12-05   
818-853 0 North Hollywood CA ANHMCANG2MD  730   2013-10-29   
818-863 1 Glendale CA ANHMCANG2MD  730   2002-01-03   
818-863 8 Glendale CA ANHMCANG2MD  730   2008-06-30   
818-914 2 Canoga Park CA ANHMCANG2MD  730   2007-09-03   
818-937 7 Glendale CA ANHMCANG2MD  730   2009-09-09   
818-937 8 Glendale CA ANHMCANG2MD  730   2009-05-14   
831-228 0 Watsonville CA OKLDCAMP1MD  722   2015-11-22   
831-824 2 Santa Cruz CA OKLDCAMP1MD  722   2011-09-14   
858-200 4 La Jolla CA SNDGCA0284Z  732   2008-07-22   
858-223 8 San Diego: Linda Vista DA CA SNDGCA0284Z  732   2013-08-22   
858-235 A La Jolla CA SNDGCA0284Z  732      
858-235 0 La Jolla CA   732   2020-02-22   
858-235 1 La Jolla CA   732   2020-02-22   
858-235 2 La Jolla CA   732   2020-02-22   
858-235 3 La Jolla CA   732   2020-02-22   
858-235 4 La Jolla CA   732   2020-02-22   
858-235 5 La Jolla CA   732   2020-02-22   
858-235 6 La Jolla CA   732   2020-02-22   
858-235 7 La Jolla CA   732   2020-02-22   
858-235 8 La Jolla CA   732   2020-02-22   
858-235 9 La Jolla CA   732   2020-02-22   
858-242 3 La Jolla CA SNDGCA0284Z  732   2011-09-12   
858-249 0 La Jolla CA SNDGCA0284Z  732   2012-12-17   
858-249 1 La Jolla CA SNDGCA0284Z  732   2012-12-17   
858-249 2 La Jolla CA SNDGCA0284Z  732   2012-12-17   
858-249 3 La Jolla CA SNDGCA0284Z  732   2012-12-17   
858-249 4 La Jolla CA SNDGCA0284Z  732   2012-12-17   
858-249 5 La Jolla CA SNDGCA0284Z  732   2012-12-17   
858-249 6 La Jolla CA SNDGCA0284Z  732   2012-12-17   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.