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: 489

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
231-489 A Petoskey MI TRCYMIMNVMD  116F PENINSULA FIBER NETWORK, LLC - MI 348      
231-489 0 Petoskey MI TRCYMIMNVMD  116F PENINSULA FIBER NETWORK, LLC - MI 348      
231-489 1 Petoskey MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348      
231-489 2 Petoskey MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
231-489 3 Petoskey MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
231-489 4 Petoskey MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-489 5 Petoskey MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-489 6 Petoskey MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-489 7 Petoskey MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348      
231-489 8 Petoskey MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348      
231-489 9 Petoskey MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      

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

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