Local Calling Guide

Area code/prefix search

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NPA: 231 [Rate centres in NPA 231] [Dial plan for NPA 231]

NXX: 970

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
231-970 A Bear Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-970 0 Bear Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-970 1 Bear Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-970 2 Bear Lake MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348      
231-970 3 Bear Lake MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
231-970 4 Bear Lake MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348      
231-970 5 Bear Lake MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
231-970 6 Bear Lake MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348      
231-970 7 Bear Lake MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-970 8 Bear Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-970 9 Bear Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      

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

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