Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 947 [Rate centres in NPA 947] [Dial plan for NPA 947]

NXX: 283

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
947-283 A Farmington MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-05   
947-283 8 Farmington MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-283 9 Farmington MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      

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

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