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: 544

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-544 A Farwell MI FRWLMIWSRS1  9323 AMERITECH MICHIGAN 344      
989-544 0 Farwell MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2014-08-18   
989-544 1 Farwell MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2009-02-07   
989-544 2 Farwell MI   9323 AMERITECH MICHIGAN 344      
989-544 3 Farwell MI   9323 AMERITECH MICHIGAN 344      
989-544 4 Farwell MI   351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344   2012-07-01   
989-544 5 Farwell MI   991E BANDWIDTH.COM CLEC, LLC - MI 344   2010-09-11   
989-544 6 Farwell MI   516C AT&T CORP. 344   2013-02-22   
989-544 7 Farwell MI   279B CLEAR RATE COMMUNICATIONS - CLEC - MI 344   2009-09-12   
989-544 8 Farwell MI   2550 123 NET, INC. 344   2010-10-15   
989-544 9 Farwell MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-07-07   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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