Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 802 [Rate centres in NPA 802] [Dial plan for NPA 802]

NXX: 378

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
802-378 A Grand Isle VT WRJTVTGAX7X  9450 LEVEL 3 COMMUNICATIONS, LLC - VT 124      
802-378 1 Grand Isle VT   073H TELNYX LLC 124   2019-09-28   
802-378 2 Grand Isle VT   451F ONVOY, LLC - VT 124   2020-05-25   
802-378 3 Grand Isle VT   451F ONVOY, LLC - VT 124   2020-05-25   
802-378 4 Grand Isle VT   9450 LEVEL 3 COMMUNICATIONS, LLC - VT 124   2004-07-20   
802-378 5 Grand Isle VT   318J COMCAST IP PHONE, LLC 124   2009-11-02   
802-378 6 Grand Isle VT   005F BANDWIDTH.COM CLEC, LLC - VT 124   2022-01-10   
802-378 7 Grand Isle VT   451F ONVOY, LLC - VT 124   2020-11-28   
802-378 8 Grand Isle VT   451F ONVOY, LLC - VT 124   2020-11-28   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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