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: 454

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-454 A Appleton WI APPLWIFBDS1  7804 TDS METROCOM, INC. - WI 350      
920-454 0 Appleton WI GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-454 1 Appleton WI APPLWIFBDS1  7804 TDS METROCOM, INC. - WI 350      
920-454 2 Appleton WI APPLWIFBDS1  7804 TDS METROCOM, INC. - WI 350      
920-454 3 Appleton WI APPLWIFBDS1  7804 TDS METROCOM, INC. - WI 350      
920-454 4 Appleton WI APPLWIFBDS1  7804 TDS METROCOM, INC. - WI 350      
920-454 5 Appleton WI APPLWIFBDS1  7804 TDS METROCOM, INC. - WI 350      
920-454 6 Appleton WI APPLWIFBDS1  7804 TDS METROCOM, INC. - WI 350      
920-454 7 Appleton WI APPLWIFBDS1  7804 TDS METROCOM, INC. - WI 350      
920-454 8 Appleton WI APPLWIFBDS1  7804 TDS METROCOM, INC. - WI 350      
920-454 9 Appleton WI GNBYWIEL2MD  073H TELNYX LLC 350      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.