Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
406-202 A Helena MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-202 0 Helena MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-202 1 Helena MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-202 2 Helena MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-202 3 Helena MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-202 4 Helena MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-202 5 Helena MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-202 6 Helena MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-202 8 Helena MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-202 9 Helena MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648   2021-04-19   
406-203 2 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648   2011-07-01   
406-203 6 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648   2010-11-06   
406-207 A Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-207 0 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-207 1 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-207 2 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-207 3 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-207 4 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-207 5 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-207 6 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-207 7 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-207 8 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-207 9 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 A Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 0 Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 1 Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 2 Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 3 Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 4 Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 5 Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 6 Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 7 Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 8 Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-212 9 Kalispell MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-218 0 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648   2023-05-20   
406-218 1 Missoula MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648   2006-08-18   
406-221 6 Butte MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648   2010-11-05   
406-229 A Cut Bank MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-229 0 Cut Bank MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-229 1 Cut Bank MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-229 5 Cut Bank MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648   2014-10-23   
406-231 A Great Falls MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 0 Great Falls MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 1 Great Falls MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 2 Great Falls MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 3 Great Falls MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 4 Great Falls MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 5 Great Falls MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 6 Great Falls MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 8 Great Falls MT 6010 NEW CINGULAR WIRELESS PCS, LLC 648      

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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