Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 2291 DUBOIS TEL. EXCH., INC.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
307-383 A Baggs WY BGGSWYXCRS0  654      
307-455 A Dubois WY DUBSWYXCRS0  654      
307-486 A Crowheart WY DUBSWYXCRS0  654      
970-583 A South Baggs CO BGGSWYXCRS0  654      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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