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: 312

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
802-312 A Northfield VT BURLVTMAXEX  451F ONVOY, LLC - VT 124      
802-312 0 Northfield VT BURLVTMAXEX  451F ONVOY, LLC - VT 124   2023-11-03   
802-312 1 Northfield VT BURLVTMAXEX  451F ONVOY, LLC - VT 124   2023-11-03   
802-312 2 Northfield VT BURLVTMAXEX  451F ONVOY, LLC - VT 124   2021-09-23   
802-312 3 Northfield VT BURLVTMAX3Y  318J COMCAST IP PHONE, LLC 124   2024-12-26   
802-312 4 Northfield VT   9450 LEVEL 3 COMMUNICATIONS, LLC - VT 124   2025-09-27   
802-312 8 Northfield VT BURLVTMAXCY  624H ONVOY SPECTRUM, LLC 124   2024-10-24   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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