Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 792K CHARTER IP ENABLED SERVICES, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
406-925 5 Dillon MT   648      
406-926 A Missoula MT   648      
406-926 1 Missoula MT   648      
406-926 2 Missoula MT   648      
406-926 3 Missoula MT   648      
406-926 6 Missoula MT   648      
406-932 7 Big Timber MT   650      
406-945 9 Havre MT   648      
406-952 0 Great Falls MT   648      
406-952 1 Great Falls MT   648      
406-952 4 Great Falls MT   648      
406-961 9 Hamilton MT   648      
406-969 1 Billings MT   650      
406-969 2 Billings MT   650      
406-969 3 Billings MT   650      
406-969 4 Billings MT   650      
406-969 5 Billings MT   650      
406-969 6 Billings MT   650      
406-988 0 Dillon MT   648      
406-996 A Helena MT   648      
406-996 1 Helena MT   648      
410-623 9 Marion MD   242      
423-202 3 Johnson City TN   956      
423-202 7 Johnson City TN   956      
423-212 0 Blountville TN   956      
423-212 2 Blountville TN   956      
423-213 5 Elizabethton TN   956      
423-217 0 Bristol TN   956      
423-217 1 Bristol TN   956      
423-237 6 Newport TN   474      
423-256 2 Church Hill TN   956      
423-256 3 Church Hill TN   956      
423-262 8 Johnson City TN   956      
423-264 8 Vonore TN   474      
423-268 2 Johnson City TN   956      
423-271 6 Sweetwater TN   474      
423-281 A Butler TN   956      
423-281 1 Butler TN   956      
423-293 0 Rogersville TN   474      
423-293 3 Rogersville TN   474      
423-297 1 Elizabethton TN   956      
423-328 9 Johnson City TN   956      
423-343 9 Kingsport TN   956      
423-349 8 Sullivan Gardens TN   956      
423-353 4 Morristown TN   474      
423-390 1 Kingsport TN   956      
423-391 7 Bluff City TN   956      
423-391 8 Bluff City TN   956      
423-393 A Bulls Gap TN   474   2025-01-23   
423-393 1 Bulls Gap TN   474      
423-398 5 Kingsport TN   956      
423-406 1 Midway (Sullivan) TN   956      
423-446 5 Fall Branch TN   956      
423-460 1 Mountain City TN   956      
423-460 3 Mountain City TN   956      
423-461 0 Johnson City TN   956      
423-481 1 Roan Mountain TN   956      
423-512 9 Stoney Creek TN   956      
423-518 1 Elizabethton TN   956      
423-518 4 Elizabethton TN   956      
423-530 7 Kingsport TN   956      
423-532 8 Newport TN   474      
423-545 8 Madisonville TN   474      
423-545 9 Madisonville TN   474      
423-568 9 Niota TN   474      
423-606 1 Englewood TN   474      
423-631 A Johnson City TN   956      
423-631 0 Johnson City TN   956      
423-691 1 Athens TN   474      
423-722 3 Johnson City TN   956      
423-726 2 Midway (Sullivan) TN   956      
423-730 5 Riceville TN   474      
423-732 7 Kingsport TN   956      
423-765 A Kingsport TN   956      
423-765 0 Kingsport TN   956      
423-765 1 Kingsport TN   956      
423-765 2 Kingsport TN   956      
423-765 9 Kingsport TN   956      
423-797 4 Bristol TN   956      
423-797 5 Bristol TN   956      
423-806 1 Midway (Washington) TN   956      
423-808 1 Tellico Plains TN   474      
423-833 0 Johnson City TN   956      
423-836 9 Sweetwater TN   474      
423-839 A Morristown TN   474   2025-01-23   
423-839 0 Morristown TN   474      
423-839 1 Morristown TN   474      
423-839 2 Morristown TN   474      
423-932 1 Etowah TN   474      
423-966 1 Ball Play TN   474      
434-306 1 Danville VA   250      
475-207 A Woodbury CT   920   2025-01-22   
475-207 1 Woodbury CT   920      
475-231 A Trumbull CT   920   2025-01-22   
475-231 1 Trumbull CT   920      
475-289 2 Danbury CT   920      
475-323 2 Newtown CT   920      
475-988 1 Bridgeport CT   920      
478-205 5 Dublin GA   446      
478-221 3 Gray GA   446      

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

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