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.

Princeton, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
920-291 A MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-291 1   766H INTEGRATED PATH COMMUNICATIONS, LLC - WI 350      
920-291 2 GNBYWI01VMD  225C ONVOY, LLC - WI 350      
920-291 3 GNBYWI01VMD  225C ONVOY, LLC - WI 350      
920-291 5 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-291 6 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-291 7 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-291 8 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-295 A PRTNWI11DS0  0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-295 0 PRTNWI11DS0  0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-295 1 PRTNWI11DS0  0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-295 2 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-295 3 PRTNWI11DS0  0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-295 4 PRTNWI11DS0  0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-295 5 PRTNWI11DS0  0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-295 6 PRTNWI11DS0  0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-295 7 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-295 8 PRTNWI11DS0  0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-295 9 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-481 A HULLWI01GT0  3839 CHARTER FIBERLINK, LLC - WI 350      
920-481 0 HULLWI01GT0  3839 CHARTER FIBERLINK, LLC - WI 350      
920-481 1 GNBYWI01VMD  225C ONVOY, LLC - WI 350      
920-481 2 GNBYWI01VMD  225C ONVOY, LLC - WI 350      
920-481 3 GNBYWI01VMD  225C ONVOY, LLC - WI 350      
920-481 4 GNBYWI01VMD  225C ONVOY, LLC - WI 350      
920-481 5 GNBYWI01VMD  225C ONVOY, LLC - WI 350      
920-481 6 STPTWI01HMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 350      
920-481 7 GNBYWIEL1MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350      
920-481 8 GNBYWI01VMD  624H ONVOY SPECTRUM, LLC 350      
920-481 9 APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.