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.

Switch: PCLKWIXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
715-487 A Pelican Lake WI 0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      
715-487 1 Pelican Lake WI 0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      
715-487 4 Pelican Lake WI 0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      
715-487 5 Pelican Lake WI 0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      
715-487 6 Pelican Lake WI 0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      
715-487 9 Pelican Lake WI 0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.