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: 356

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
463-356 A Clayton IN IPLWIN75ZMD  965H FRACTEL, LLC 336      
463-356 0 Clayton IN   097D ONVOY, LLC - IN 336   2023-08-06   
463-356 1 Clayton IN   318J COMCAST IP PHONE, LLC 336   2023-08-02   
463-356 2 Clayton IN   097D ONVOY, LLC - IN 336   2021-11-15   
463-356 3 Clayton IN   097D ONVOY, LLC - IN 336   2022-09-29   
463-356 4 Clayton IN   097D ONVOY, LLC - IN 336   2025-03-02   
463-356 5 Clayton IN   624H ONVOY SPECTRUM, LLC 336   2021-12-05   
463-356 6 Clayton IN   624H ONVOY SPECTRUM, LLC 336   2021-12-05   
463-356 7 Clayton IN   965H FRACTEL, LLC 336   2021-07-22   
463-356 8 Clayton IN   097D ONVOY, LLC - IN 336   2024-04-22   
463-356 9 Clayton IN   965H FRACTEL, LLC 336   2021-07-22   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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