Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 220 [Rate centres in NPA 220] [Dial plan for NPA 220]

NXX: 799

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
220-799 A Guyan OH CLMDOH44JMD  965H FRACTEL, LLC 324      
220-799 0 Guyan OH   464C ONVOY, LLC - OH 324   2023-07-30   
220-799 1 Guyan OH   464C ONVOY, LLC - OH 324   2023-10-27   
220-799 2 Guyan OH   464C ONVOY, LLC - OH 324   2022-04-07   
220-799 3 Guyan OH   793K TWC IP ENABLED SERVICES, LLC 324   2023-05-14   
220-799 4 Guyan OH   516J TON80 COMMUNICATIONS, LLC 324   2021-10-22   
220-799 5 Guyan OH   464C ONVOY, LLC - OH 324   2023-10-27   
220-799 6 Guyan OH   624H ONVOY SPECTRUM, LLC 324   2024-07-26   
220-799 7 Guyan OH   464C ONVOY, LLC - OH 324   2021-08-13   
220-799 8 Guyan OH   464C ONVOY, LLC - OH 324   2021-08-13   
220-799 9 Guyan OH   965H FRACTEL, LLC 324   2021-08-12   

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

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