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: 402 [Rate centres in NPA 402] [Dial plan for NPA 402]

NXX: 815

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
402-815 A Omaha NE OMAHNENWXGY  318J COMCAST IP PHONE, LLC 644      
402-815 0 Omaha NE   318J COMCAST IP PHONE, LLC 644   2009-12-11   
402-815 1 Omaha NE   318J COMCAST IP PHONE, LLC 644   2009-12-11   
402-815 2 Omaha NE   318J COMCAST IP PHONE, LLC 644   2009-12-11   
402-815 3 Omaha NE   318J COMCAST IP PHONE, LLC 644   2009-12-11   
402-815 4 Omaha NE   318J COMCAST IP PHONE, LLC 644   2009-12-11   
402-815 5 Omaha NE   318J COMCAST IP PHONE, LLC 644   2009-12-11   
402-815 6 Omaha NE   318J COMCAST IP PHONE, LLC 644   2009-12-11   
402-815 7 Omaha NE   318J COMCAST IP PHONE, LLC 644   2009-12-11   
402-815 8 Omaha NE   318J COMCAST IP PHONE, LLC 644   2009-12-11   
402-815 9 Omaha NE   318J COMCAST IP PHONE, LLC 644   2009-12-11   

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.