Local Calling Guide

Area code/prefix search

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NPA: 989 [Rate centres in NPA 989] [Dial plan for NPA 989]

NXX: 343

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-343 A West Branch MI WBRNMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-343 0 West Branch MI WBRNMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-343 1 West Branch MI WBRNMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-343 2 West Branch MI WBRNMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-343 3 West Branch MI WBRNMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-343 5 West Branch MI SGNWMIPA1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344   2017-01-12   
989-343 6 West Branch MI WBRNMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-343 7 West Branch MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 344   2009-11-14   
989-343 8 West Branch MI SGNWMIFAXEX  829J PAETEC ITEL, LLC 344   2005-04-18   
989-343 9 West Branch MI WBRNMIMNRSA  9323 MICHIGAN BELL TEL CO 344      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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