Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 517 [Rate centres in NPA 517] [Dial plan for NPA 517]

NXX: 861

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-861 A Howell MI LIVNMIUX0MD  5562 METROPCS, INC. 340   2024-02-09   
517-861 0 Howell MI LIVNMIUX0MD  5562 METROPCS, INC. 340      
517-861 1 Howell MI LIVNMIUX0MD  5562 METROPCS, INC. 340      
517-861 2 Howell MI SFLDMIWKDS2  4125 XO COMMUNICATIONS SERVICES, INC. - MI 340   2010-05-30   
517-861 3 Howell MI SFLDMIWKDS3  260E YMAX COMMUNICATIONS CORP. - MI 340   2009-02-11   
517-861 4 Howell MI SFLDMIWKDS3  260E YMAX COMMUNICATIONS CORP. - MI 340   2009-02-11   
517-861 5 Howell MI SFLDMIWKDS2  4125 XO COMMUNICATIONS SERVICES, INC. - MI 340   2010-05-30   
517-861 6 Howell MI LIVNMIUX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
517-861 7 Howell MI LIVNMIUX0MD  5562 METROPCS, INC. 340      
517-861 8 Howell MI DTRTMIBHMMD  8685 US XCHANGE OF MICHIGAN LLC DBA CHOICE ONE COMM MI 340   2009-10-16   
517-861 9 Howell MI LIVNMIUX0MD  5562 METROPCS, INC. 340      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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