Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 307 [Rate centres in NPA 307] [Dial plan for NPA 307]

NXX: 395

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
307-395 A Laramie WY CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654      
307-395 0 Laramie WY CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654   2021-10-10   
307-395 1 Laramie WY CHYNWYRF2MD  939H COMMIO, LLC 654   2022-07-29   
307-395 2 Laramie WY CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-09-17   
307-395 3 Laramie WY CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-10-03   
307-395 4 Laramie WY CHYNWYMAX2X  450F ONVOY, LLC - WY 654   2022-01-02   
307-395 5 Laramie WY CHYNWYMAX2X  450F ONVOY, LLC - WY 654   2022-01-02   
307-395 6 Laramie WY CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-10-16   
307-395 7 Laramie WY CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-10-22   
307-395 8 Laramie WY CHYNWYMAX2X  450F ONVOY, LLC - WY 654   2023-07-23   
307-395 9 Laramie WY   450F ONVOY, LLC - WY 654   2025-02-02   

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

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