Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 906 [Rate centres in NPA 906] [Dial plan for NPA 906]

NXX: 275

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
906-275 A Houghton MI BRLDMIMNBMD  516C AT&T CORP. 342      
906-275 0 Houghton MI MNSGMIXJDS2  116F PENINSULA FIBER NETWORK, LLC - MI 342   2013-09-28   
906-275 1 Houghton MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2023-08-13   
906-275 2 Houghton MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2018-04-15   
906-275 3 Houghton MI MRQTMIMNYMD  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 342   2019-09-22   
906-275 4 Houghton MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2019-05-26   
906-275 5 Houghton MI MRQTMIMNPMD  508J CENTURYLINK COMMUNICATIONS, LLC 342   2018-03-10   
906-275 6 Houghton MI CRNYMIABDS1  746G UPPER PENINSULA TELEPHONE COMPANY - MI 342   2017-01-09   
906-275 7 Houghton MI BRLDMIMNBMD  516C AT&T CORP. 342   2013-03-16   
906-275 8 Houghton MI PRKNMIATPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342   2014-10-10   
906-275 9 Houghton MI PRKNMIATPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342   2014-10-10   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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