Local Calling Guide

Area code/prefix search

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

NXX: 276

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
947-276 A Pontiac MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-04-12   
947-276 0 Pontiac MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-04-13   
947-276 1 Pontiac MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-04-13   
947-276 2 Pontiac MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-05-17   
947-276 3 Pontiac MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-04-29   
947-276 4 Pontiac MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-04-12   
947-276 5 Pontiac MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-04-12   
947-276 8 Pontiac MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-04-12   
947-276 9 Pontiac MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-04-29   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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