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.

NPA: 916 [Rate centres in NPA 916] [Dial plan for NPA 916]

NXX: 540

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
916-540 A Roseville: Main DA CA SCRMCA01X2Z  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726      
916-540 0 Roseville: Main DA CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2015-05-29   
916-540 1 Roseville: Main DA CA SCRMCA01X2Z  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2013-08-23   
916-540 2 Roseville: Main DA CA SCRMCA01X2Z  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2013-08-23   
916-540 3 Roseville: Main DA CA SCRMCA01X2Z  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2013-08-23   
916-540 4 Roseville: Main DA CA SCRMCA01X2Z  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2013-08-23   
916-540 5 Roseville: Main DA CA SCRMCA01X2Z  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2013-08-23   
916-540 6 Roseville: Main DA CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2013-11-14   
916-540 7 Roseville: Main DA CA SCRMCA0111Z  318J COMCAST IP PHONE, LLC 726   2014-10-24   
916-540 8 Roseville: Main DA CA WSCRCAKE0MD  6529 T-MOBILE USA, INC. 726   2014-10-31   
916-540 9 Roseville: Main DA CA WSCRCAKE0MD  6529 T-MOBILE USA, INC. 726   2014-09-25   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.