Local Calling Guide

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NPA: 947 [Rate centres in NPA 947] [Dial plan for NPA 947]

NXX: 600

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
947-600 A Northville MI SFLDMIMK8MD  965H FRACTEL, LLC 340      
947-600 0 Northville MI SFLDMIMK8MD  965H FRACTEL, LLC 340   2020-02-15   
947-600 1 Northville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-05-15   
947-600 2 Northville MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2020-08-07   
947-600 3 Northville MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-06-15   
947-600 4 Northville MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-09-18   
947-600 5 Northville MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-09-18   
947-600 6 Northville MI SFLDMIMK8MD  965H FRACTEL, LLC 340   2020-02-15   
947-600 7 Northville MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-10-19   
947-600 8 Northville MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2021-01-26   
947-600 9 Northville MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-10-19   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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