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.

NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

NXX: 872

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-872 A Rosendale WI RODLWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-872 0 Rosendale WI NWBLWICYCM1  6274 UNITED STATES CELLULAR - WI 356      
920-872 2 Rosendale WI RODLWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-872 3 Rosendale WI NWBLWICYCM1  6274 UNITED STATES CELLULAR - WI 356      
920-872 5 Rosendale WI RODLWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-872 6 Rosendale WI MILWWIAU03Z  516J TON80 COMMUNICATIONS, LLC 356      
920-872 7 Rosendale WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356      
920-872 8 Rosendale WI MILWWI12XTX  624H ONVOY SPECTRUM, LLC 356      
920-872 9 Rosendale WI RODLWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.