Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 463 [Rate centres in NPA 463] [Dial plan for NPA 463]

NXX: 309

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
463-309 A Acton IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2024-07-05   
463-309 0 Acton IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2024-07-05   
463-309 1 Acton IN IPLWIN75X6X  490J BOOST SUBSCRIBERCO L.L.C. 336   2024-09-05   
463-309 3 Acton IN IPLSIN080MD  624H ONVOY SPECTRUM, LLC 336   2024-07-11   
463-309 5 Acton IN   097D ONVOY, LLC - IN 336   2026-10-11   
463-309 6 Acton IN   097D ONVOY, LLC - IN 336   2026-10-11   
463-309 7 Acton IN   097D ONVOY, LLC - IN 336   2026-07-24   
463-309 8 Acton IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2024-07-06   
463-309 9 Acton IN   097D ONVOY, LLC - IN 336   2026-07-24   

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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