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: 877

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-877 A Hortonville WI GNBYWIATVMD  516C AT&T CORP. 350      
920-877 0 Hortonville WI APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350   2021-12-18   
920-877 1 Hortonville WI GNBYWIEL3MD  939H COMMIO, LLC 350   2022-12-05   
920-877 2 Hortonville WI GNBYWIEL9MD  516J TON80 COMMUNICATIONS, LLC 350   2021-10-16   
920-877 4 Hortonville WI GNBYWI01XHX  624H ONVOY SPECTRUM, LLC 350   2021-06-21   
920-877 6 Hortonville WI GNBYWIELDS0  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 350   2020-05-31   
920-877 7 Hortonville WI GNBYWIATVMD  516C AT&T CORP. 350   2010-02-10   
920-877 8 Hortonville WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2016-05-04   
920-877 9 Hortonville WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2016-05-04   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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