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: SLSPWIXADSA

Remotes:

Switch Switch name Switch type
BNNTWIXARS0  BENNETT  DCO 
GRDNWIXARS0  GORDON  RS 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
715-378 A Solon Springs WI 0950 CENTURYTEL NW WISCONSIN LLC DBA CENTURYLINK 352      
715-378 2 Solon Springs WI 0950 CENTURYTEL NW WISCONSIN LLC DBA CENTURYLINK 352      
715-378 4 Solon Springs WI 0950 CENTURYTEL NW WISCONSIN LLC DBA CENTURYLINK 352      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.