Local Calling Guide

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

NXX: 310

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-310 A East Tawas MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-310 0 East Tawas MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-310 1 East Tawas MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-310 2 East Tawas MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2012-10-13   
989-310 3 East Tawas MI SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2014-07-27   
989-310 4 East Tawas MI SGNWMIFAX5X  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 344   2016-03-15   
989-310 5 East Tawas MI SGNWMIATX0X  516C AT&T CORP. 344   2011-09-30   
989-310 6 East Tawas MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2014-08-06   
989-310 7 East Tawas MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2018-03-17   
989-310 8 East Tawas MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2013-03-15   
989-310 9 East Tawas MI SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2014-10-12   

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

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