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: 747

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-747 A Oscoda MI OSCDMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-747 0 Oscoda MI OSCDMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-747 1 Oscoda MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-747 2 Oscoda MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-747 3 Oscoda MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 344      
989-747 4 Oscoda MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-747 5 Oscoda MI SGNWMIFAXCY  508J CENTURYLINK COMMUNICATIONS, LLC 344      
989-747 6 Oscoda MI   829J PAETEC ITEL, LLC 344      
989-747 8 Oscoda MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-747 9 Oscoda MI MDLDMIMN0MD  116F PENINSULA FIBER NETWORK, LLC - MI 344      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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