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: 708

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-708 A Algoma WI GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-708 0 Algoma WI GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-708 1 Algoma WI GNBYWIEL3MD  939H COMMIO, LLC 350      
920-708 2 Algoma WI GNBYWIEL3MD  939H COMMIO, LLC 350      
920-708 3 Algoma WI GNBYWIEL3MD  939H COMMIO, LLC 350      
920-708 4 Algoma WI GNBYWIEL3MD  939H COMMIO, LLC 350      
920-708 6 Algoma WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-708 8 Algoma WI GNBYWIEL3MD  939H COMMIO, LLC 350      
920-708 9 Algoma WI GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      

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.