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: OKLDCA03XOY

1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
341-201 7 Fremont-Newark: Oliver DA CA 318J COMCAST IP PHONE, LLC 722      
341-218 A Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722      
341-218 6 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722      
341-218 7 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722      
341-218 8 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722      
341-218 9 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722      
341-420 2 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722      
341-420 3 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722      
341-420 6 Oakland: Fruitvale DA CA 318J COMCAST IP PHONE, LLC 722      
341-777 2 Hayward CA 318J COMCAST IP PHONE, LLC 722      
408-212 4 Sunnyvale CA 318J COMCAST IP PHONE, LLC 722      
408-216 0 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-216 9 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-217 8 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-217 9 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-300 A San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-300 0 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-300 1 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-320 4 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-326 2 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-340 5 Campbell CA 318J COMCAST IP PHONE, LLC 722      
408-366 5 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-380 4 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-387 7 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-402 3 Los Gatos CA 318J COMCAST IP PHONE, LLC 722      
408-402 5 Los Gatos CA 318J COMCAST IP PHONE, LLC 722      
408-412 8 Campbell CA 318J COMCAST IP PHONE, LLC 722      
408-418 3 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-429 8 Campbell CA 318J COMCAST IP PHONE, LLC 722      
408-440 A San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-440 0 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-440 1 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-440 2 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-440 4 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-440 8 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-442 5 Los Gatos CA 318J COMCAST IP PHONE, LLC 722      
408-449 5 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-462 9 Sunnyvale CA 318J COMCAST IP PHONE, LLC 722      
408-477 2 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-490 4 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-493 5 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-493 6 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-498 A Sunnyvale CA 318J COMCAST IP PHONE, LLC 722      
408-498 0 Sunnyvale CA 318J COMCAST IP PHONE, LLC 722      
408-540 7 Campbell CA 318J COMCAST IP PHONE, LLC 722      
408-542 9 Sunnyvale CA 318J COMCAST IP PHONE, LLC 722      
408-549 3 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-560 9 Los Gatos CA 318J COMCAST IP PHONE, LLC 722      
408-564 A San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-564 0 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-564 4 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-564 5 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-564 6 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-564 7 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-564 8 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-567 1 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-606 8 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-610 9 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-613 2 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-618 8 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-620 1 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-622 3 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-622 4 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-622 5 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-622 6 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-625 8 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-628 0 Campbell CA 318J COMCAST IP PHONE, LLC 722      
408-638 7 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-642 1 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-642 5 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-645 5 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-647 2 Saratoga CA 318J COMCAST IP PHONE, LLC 722      
408-649 6 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-677 3 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-677 4 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-680 0 Campbell CA 318J COMCAST IP PHONE, LLC 722      
408-684 4 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-703 3 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-708 4 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-708 5 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-708 7 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-721 7 Sunnyvale CA 318J COMCAST IP PHONE, LLC 722      
408-743 5 Sunnyvale CA 318J COMCAST IP PHONE, LLC 722      
408-746 5 Sunnyvale CA 318J COMCAST IP PHONE, LLC 722      
408-753 9 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-770 A San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-770 2 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-770 3 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-770 9 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-784 7 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-792 9 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-796 7 Campbell CA 318J COMCAST IP PHONE, LLC 722      
408-809 4 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-809 7 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      
408-816 A San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-816 7 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-816 8 San Jose: West DA CA 318J COMCAST IP PHONE, LLC 722      
408-819 3 Campbell CA 318J COMCAST IP PHONE, LLC 722      
408-824 5 San Jose: North DA CA 318J COMCAST IP PHONE, LLC 722      
408-826 4 San Jose: South DA CA 318J COMCAST IP PHONE, LLC 722      

1 2 3 4 5 6 7 8 9 >>

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.