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: 442

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-442 A Coleman MI SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-442 0 Coleman MI   829J PAETEC ITEL, LLC 344   2005-05-16   
989-442 1 Coleman MI   817J INTERACTIVE SERVICES NETWORK, INC. 344   2005-09-04   
989-442 2 Coleman MI   2550 123.NET, LLC 344   2005-09-04   
989-442 3 Coleman MI   543C ONVOY, LLCV - MI 344   2023-03-13   
989-442 4 Coleman MI   792K CHARTER IP ENABLED SERVICES, LLC 344   2007-07-20   
989-442 5 Coleman MI   829J PAETEC ITEL, LLC 344   2010-06-07   
989-442 6 Coleman MI   991E BANDWIDTH.COM CLEC, LLC - MI 344   2011-03-12   
989-442 7 Coleman MI   991E BANDWIDTH.COM CLEC, LLC - MI 344   2011-04-14   
989-442 8 Coleman MI   516C AT&T CORP. 344   2011-09-30   
989-442 9 Coleman MI   543C ONVOY, LLCV - MI 344   2023-08-26   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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