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: PHLPWIXADS1

Remotes:

Switch Switch name Switch type
PKFLWIALRS0  PARK FALLS  5RS 
PRNTWIXARS1  PRENTICE  5RS 
SOLKWIXARS1  SOO LAKE  5RS 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
715-332 A Soo Lake WI 0937 PRICE COUNTY TEL. CO. 352      
715-339 A Phillips WI 0937 PRICE COUNTY TEL. CO. 352      
715-428 A Prentice WI 0937 PRICE COUNTY TEL. CO. 352      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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