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: 881

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-881 A St Nazianz WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356      
920-881 2 St Nazianz WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-04-12   
920-881 3 St Nazianz WI MILWWI12XTX  624H ONVOY SPECTRUM, LLC 356   2021-06-27   
920-881 4 St Nazianz WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2007-07-18   
920-881 5 St Nazianz WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-06-03   
920-881 6 St Nazianz WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-06-03   
920-881 8 St Nazianz WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2020-01-06   

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

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