Local Calling Guide

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NPA: 810 [Rate centres in NPA 810] [Dial plan for NPA 810]

NXX: 660

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-660 A Lapeer MI SFLDMIDNDS5  9714 GRID 4 COMMUNICATIONS, INC. - MI 340      
810-660 0 Lapeer MI LIVNMIUX0MD  5562 METROPCS, INC. 340   2017-02-19   
810-660 1 Lapeer MI LIVNMIUX0MD  5562 METROPCS, INC. 340   2016-07-27   
810-660 2 Lapeer MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2017-07-21   
810-660 3 Lapeer MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-10-10   
810-660 4 Lapeer MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2017-07-21   
810-660 5 Lapeer MI ANARMIMNX8X  3535 ACD TELECOM, INC. - MI 340   2006-09-02   
810-660 6 Lapeer MI SFLDMIDNDS5  9714 GRID 4 COMMUNICATIONS, INC. - MI 340   2006-09-21   
810-660 7 Lapeer MI FETPMIAU2MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 340   2007-02-25   
810-660 8 Lapeer MI FETPMIAU2MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 340   2009-03-30   
810-660 9 Lapeer MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-10-10   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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