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: 229

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
906-229 A Wakefield MI WKFDMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-229 2 Wakefield MI WKFDMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-229 3 Wakefield MI   792K CHARTER IP ENABLED SERVICES, LLC 342   2007-04-23   
906-229 4 Wakefield MI BRLDMIMNBMD  516C AT&T CORP. 342   2012-12-22   
906-229 5 Wakefield MI WKFDMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-229 7 Wakefield MI MNSGMIXJDS2  116F PENINSULA FIBER NETWORK, LLC - MI 342   2013-09-28   
906-229 8 Wakefield MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2018-12-21   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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