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.

Switch: SNDGCA0268Z

<< 1 2 3 4 5 6 7 8 9 10 11 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
619-741 8 La Mesa CA 318J COMCAST IP PHONE, LLC 732   2003-07-21   
619-741 9 La Mesa CA 318J COMCAST IP PHONE, LLC 732   2003-10-16   
619-746 6 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2007-09-06   
619-749 A El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-749 0 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2002-03-08   
619-749 1 El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-749 2 El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-749 3 El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-749 4 El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-749 5 El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-749 6 El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-749 7 El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-749 8 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2002-03-08   
619-749 9 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2002-03-08   
619-754 A Chula Vista CA 318J COMCAST IP PHONE, LLC 732      
619-754 6 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2005-01-10   
619-756 A San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-756 6 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2005-10-20   
619-756 7 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2005-10-20   
619-764 5 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2007-02-06   
619-765 2 National City CA 318J COMCAST IP PHONE, LLC 732   2017-10-22   
619-770 1 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2003-12-19   
619-773 7 National City CA 318J COMCAST IP PHONE, LLC 732   2005-10-16   
619-775 5 Coronado CA 318J COMCAST IP PHONE, LLC 732   2017-10-22   
619-779 7 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2010-02-05   
619-780 0 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2011-06-13   
619-781 8 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2004-08-01   
619-782 9 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2019-05-08   
619-783 A San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-790 2 Pine Valley CA 318J COMCAST IP PHONE, LLC 732   2017-10-23   
619-794 0 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2004-10-25   
619-794 1 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2004-11-03   
619-794 2 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2004-05-28   
619-795 A San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-795 0 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2002-07-01   
619-795 1 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2002-07-01   
619-795 2 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2002-07-01   
619-795 3 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2002-10-10   
619-795 4 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2003-08-27   
619-795 5 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2003-08-27   
619-795 6 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-795 7 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2002-02-20   
619-795 8 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2003-05-13   
619-795 9 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2002-02-20   
619-796 7 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2010-03-24   
619-797 4 La Mesa CA 318J COMCAST IP PHONE, LLC 732   2013-11-14   
619-798 3 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2011-04-10   
619-810 1 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2012-01-27   
619-825 A La Mesa CA 318J COMCAST IP PHONE, LLC 732      
619-825 5 La Mesa CA 318J COMCAST IP PHONE, LLC 732      

<< 1 2 3 4 5 6 7 8 9 10 11 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.