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: 667

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
906-667 A Bessemer MI BSMRMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-667 0 Bessemer MI BSMRMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-667 3 Bessemer MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2021-03-05   
906-667 4 Bessemer MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2021-03-05   
906-667 5 Bessemer MI BRLDMIMNBMD  516C AT&T CORP. 342   2013-02-22   
906-667 6 Bessemer MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2019-01-25   
906-667 7 Bessemer MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2020-09-07   

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

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