Local Calling Guide

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NPA: 937 [Rate centres in NPA 937] [Dial plan for NPA 937]

NXX: 448

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-448 A Bradford OH BRFROHXARS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 328      
937-448 0 Bradford OH   0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 328      
937-448 2 Bradford OH   0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 328      
937-448 3 Bradford OH   793K TWC IP ENABLED SERVICES, LLC 328   2007-06-06   
937-448 4 Bradford OH   516J TON80 COMMUNICATIONS, LLC 328   2021-07-18   
937-448 6 Bradford OH   0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 328      
937-448 7 Bradford OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2014-05-31   
937-448 8 Bradford OH   145J TERRA NOVA TELECOM INC. 328   2025-08-02   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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