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.
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Switch: RCFRILAJCM1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
779-200 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2011-03-20   
779-207 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2012-11-26   
779-537 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2007-05-18   
815-218 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360      
815-222 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360      
815-262 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360      
815-298 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360      
815-520 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360      
815-978 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360      
815-979 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360      
815-980 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2006-08-11   
815-985 A Rockford IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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