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.

Glen Flora, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
715-322 A GLFLWIXARS0  0956 BRIGHTSPEED OF NORTHERN WISCONSIN, LLC 352      
715-322 0   225C ONVOY, LLC - WI 352   2023-08-14   
715-322 1   624H ONVOY SPECTRUM, LLC 352   2024-03-25   
715-322 2   225C ONVOY, LLC - WI 352   2021-07-31   
715-322 3   225C ONVOY, LLC - WI 352   2019-01-18   
715-322 4   0956 BRIGHTSPEED OF NORTHERN WISCONSIN, LLC 352      
715-322 5   0956 BRIGHTSPEED OF NORTHERN WISCONSIN, LLC 352      
715-322 6   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 352   2014-12-03   
715-322 8   225C ONVOY, LLC - WI 352   2022-12-22   
715-322 9   225C ONVOY, LLC - WI 352   2021-03-29   

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.