Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 937 [Rate centres in NPA 937] [Dial plan for NPA 937]

NXX: 563

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-563 A Pitchin OH DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS, LLC 328      
937-563 0 Pitchin OH   464C ONVOY, LLC - OH 328   2014-10-08   
937-563 1 Pitchin OH   464C ONVOY, LLC - OH 328   2014-10-08   
937-563 2 Pitchin OH   001F BANDWIDTH.COM CLEC, LLC - OH 328   2015-06-21   
937-563 3 Pitchin OH   464C ONVOY, LLC - OH 328   2020-04-17   
937-563 4 Pitchin OH   464C ONVOY, LLC - OH 328   2020-04-17   
937-563 5 Pitchin OH   464C ONVOY, LLC - OH 328   2021-03-12   
937-563 6 Pitchin OH   464C ONVOY, LLC - OH 328   2020-06-20   
937-563 7 Pitchin OH   508J CENTURYLINK COMMUNICATIONS, LLC 328   2014-07-14   
937-563 8 Pitchin OH   073H TELNYX LLC 328   2018-10-31   
937-563 9 Pitchin OH   464C ONVOY, LLC - OH 328   2020-06-20   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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