Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 231 [Rate centres in NPA 231] [Dial plan for NPA 231]

NXX: 719

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
231-719 A Muskegon MI MSKGMIXLDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-719 0 Muskegon MI MSKGMIXLDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-719 1 Muskegon MI MSKGMIXLDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-719 2 Muskegon MI MSKGMIXLDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-719 3 Muskegon MI MSKGMIXLDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-719 4 Muskegon MI MSKGMIXLDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-719 5 Muskegon MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-719 6 Muskegon MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 348      
231-719 7 Muskegon MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-719 8 Muskegon MI MSKGMIXLDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-719 9 Muskegon MI MSKGMIXLDS0  0695 FRONTIER NORTH, INC. - MI 348      

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

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