Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 989 [Rate centres in NPA 989] [Dial plan for NPA 989]

NXX: 726

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-726 A West Branch MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-726 0 West Branch MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2006-01-27   
989-726 1 West Branch MI SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2016-08-26   
989-726 3 West Branch MI SGNWMIFAX5X  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 344   2010-09-01   
989-726 4 West Branch MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-726 5 West Branch MI SGNWMIATX0X  516C AT&T CORP. 344   2014-03-07   
989-726 7 West Branch MI SGNWMIFAXNX  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344   2008-08-11   
989-726 9 West Branch MI SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2023-07-24   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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