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: 660

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-660 A Rockport IN EVVLIN03XSX  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 330      
812-660 0 Rockport IN EVVLIN03XSX  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 330      
812-660 1 Rockport IN EVVLIN03XSX  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 330      
812-660 2 Rockport IN EVVLIN03XSX  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 330      
812-660 3 Rockport IN SNTCINXA2MD  5584 PERRY-SPENCER COMMUNICATIONS, INC. - IN 330      
812-660 4 Rockport IN EVVLIN03QMD  097D ONVOY, LLC - IN 330      
812-660 5 Rockport IN EVVLIN03XAX  516C AT&T CORP. 330      
812-660 6 Rockport IN EVVLINAPX3X  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 330      
812-660 8 Rockport IN EVVLIN03QMD  097D ONVOY, LLC - IN 330      
812-660 9 Rockport IN EVVLIN03QMD  097D ONVOY, LLC - IN 330      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.