Local Calling Guide

Area code/prefix search

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

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
307-696 8 BASNWYXCDS1  7466 TRI TEL, INC. 654   2010-02-19   
307-696 9 CHYNWYMAXIX  6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2010-03-08   
307-704 A CHYNWYVACM1  013B UNION TELEPHONE COMPANY 654      

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

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