Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
307-293 A SCTSNEXUMMD  450F ONVOY, LLC - WY 646      
307-293 0 SCTSNEXUMMD  450F ONVOY, LLC - WY 646      
307-293 1 SCTSNEXUMMD  450F ONVOY, LLC - WY 646      
307-293 2 SCTSNEXUMMD  450F ONVOY, LLC - WY 646      
307-293 3 SCTSNEXUMMD  450F ONVOY, LLC - WY 646      
307-293 4 SCTSNEXUMMD  450F ONVOY, LLC - WY 646      
307-293 5 SCTSNEXUMMD  450F ONVOY, LLC - WY 646      
307-293 6 SCTSNEXUMMD  450F ONVOY, LLC - WY 646      
307-293 7 SCTSNEXUMMD  450F ONVOY, LLC - WY 646      
307-293 8 GDISNENW6MD  9416 LEVEL 3 COMMUNICATIONS, LLC - WY 646      
307-293 9 SCTSNEXUMMD  450F ONVOY, LLC - WY 646      
307-836 A GRNSWYXCRP0  4531 UNITED TEL CO WEST - WY DBA CENTURYLINK WEST - WY 646      
307-836 0 GRNSWYXCRP0  4531 UNITED TEL CO WEST - WY DBA CENTURYLINK WEST - WY 646      
307-836 1 GRNSWYXCRP0  4531 UNITED TEL CO WEST - WY DBA CENTURYLINK WEST - WY 646      
307-836 2 GRNSWYXCRP0  4531 UNITED TEL CO WEST - WY DBA CENTURYLINK WEST - WY 646      
307-836 3 GRNSWYXCRP0  4531 UNITED TEL CO WEST - WY DBA CENTURYLINK WEST - WY 646      
307-836 4 GRNSWYXCRP0  4531 UNITED TEL CO WEST - WY DBA CENTURYLINK WEST - WY 646      
307-836 5 GRNSWYXCRP0  4531 UNITED TEL CO WEST - WY DBA CENTURYLINK WEST - WY 646      
307-836 6 GRNSWYXCRP0  4531 UNITED TEL CO WEST - WY DBA CENTURYLINK WEST - WY 646      
307-836 7 GRNSWYXCRP0  4531 UNITED TEL CO WEST - WY DBA CENTURYLINK WEST - WY 646      
307-836 8 GDISNENWUMD  508J CENTURYLINK COMMUNICATIONS, LLC 646      
307-836 9 GRNSWYXCRP0  4531 UNITED TEL CO WEST - WY DBA CENTURYLINK WEST - WY 646      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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