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: 812 [Rate centres in NPA 812] [Dial plan for NPA 812]

NXX: 403

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-403 A Lynnville IN JSPRINXANMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 330      
812-403 0 Lynnville IN JSPRINXANMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 330      
812-403 1 Lynnville IN EVVLIN03XSX  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 330      
812-403 2 Lynnville IN EVVLIN03XSX  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 330      
812-403 3 Lynnville IN JSPRINXANMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 330      
812-403 4 Lynnville IN EVVLIN03XSX  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 330      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.