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: 614

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-614 A Rio WI MILWWIAUDS1  225C ONVOY, LLC - WI 356      
920-614 2 Rio WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-06-03   
920-614 3 Rio WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-07-02   
920-614 4 Rio WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-04-12   
920-614 5 Rio WI MILWWI12XTX  624H ONVOY SPECTRUM, LLC 356   2021-06-26   
920-614 6 Rio WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2019-08-29   
920-614 7 Rio WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2015-01-02   
920-614 9 Rio WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2020-02-28   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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