Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Afton, WY

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
307-886 6 CHYNWYMAXAX  508J CENTURYLINK COMMUNICATIONS, LLC 654   2015-03-18   
307-886 7 CHYNWYMAX2X  450F ONVOY, LLC - WY 654   2006-10-21   
307-886 8 CHYNWYRF1MD  073H TELNYX LLC 654   2019-03-01   
307-886 9 AFTNWYMARS1  9636 QWEST CORPORATION 654      
307-887 A RCSPWY08AMD  340D GOLD STAR COMMUNICATIONS, LLC 654      

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

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