Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

NXX: 689

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-689 A Burnett WI BVDMWI01DSA  9327 WISCONSIN BELL INC 356      
920-689 0 Burnett WI   624H ONVOY SPECTRUM, LLC 356   2021-06-25   
920-689 1 Burnett WI   792K CHARTER IP ENABLED SERVICES, LLC 356   2009-02-26   
920-689 2 Burnett WI   9327 WISCONSIN BELL INC 356      
920-689 3 Burnett WI   007F BANDWIDTH.COM CLEC, LLC - WI 356   2014-04-11   
920-689 4 Burnett WI   225C ONVOY, LLC - WI 356   2015-05-17   
920-689 5 Burnett WI   225C ONVOY, LLC - WI 356   2016-04-04   
920-689 6 Burnett WI   073H TELNYX LLC 356   2017-08-03   
920-689 7 Burnett WI   508J CENTURYLINK COMMUNICATIONS, LLC 356   2014-12-30   
920-689 8 Burnett WI   225C ONVOY, LLC - WI 356   2016-04-04   
920-689 9 Burnett WI   227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2025-04-26   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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