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: 381

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-381 A Piqua OH DYTNOH22XPZ  829J PAETEC ITEL, LLC 328      
937-381 0 Piqua OH   829J PAETEC ITEL, LLC 328      
937-381 1 Piqua OH   829J PAETEC ITEL, LLC 328      
937-381 2 Piqua OH   829J PAETEC ITEL, LLC 328      
937-381 3 Piqua OH   829J PAETEC ITEL, LLC 328      
937-381 4 Piqua OH   829J PAETEC ITEL, LLC 328      
937-381 5 Piqua OH   7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2003-12-10   
937-381 6 Piqua OH   073H TELNYX LLC 328   2017-03-15   
937-381 7 Piqua OH   6529 T-MOBILE USA, INC. 328   2004-09-18   
937-381 8 Piqua OH   7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2004-11-29   
937-381 9 Piqua OH   001F BANDWIDTH.COM CLEC, LLC - OH 328   2009-01-04   

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

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