Local Calling Guide

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

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
947-999 A Pontiac MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      

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Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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