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: 345

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
220-345 A Letart Falls OH CLMDOH44JMD  965H FRACTEL, LLC 324      
220-345 0 Letart Falls OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2023-07-30   
220-345 2 Letart Falls OH ATHNOHXAMMD  624H ONVOY SPECTRUM, LLC 324   2023-05-08   
220-345 3 Letart Falls OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2022-03-03   
220-345 5 Letart Falls OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-10-04   
220-345 6 Letart Falls OH CLMDOH44JMD  965H FRACTEL, LLC 324   2021-10-03   
220-345 7 Letart Falls OH WOTNOHEHAMD  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324   2023-05-03   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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