Local Calling Guide

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

NXX: 504

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-504 A Springfield OH DYTNOH15WMD  516C AT&T CORP. 328      
937-504 0 Springfield OH DYTNOH22XLY  600F CBTS TECHNOLOGY SOLUTIONS LLC - OH 328      
937-504 1 Springfield OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-504 2 Springfield OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-504 3 Springfield OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-504 4 Springfield OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-504 5 Springfield OH DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-504 6 Springfield OH DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-504 7 Springfield OH DYTNOH15WMD  516C AT&T CORP. 328      
937-504 8 Springfield OH HMTNOHHMDS3  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
937-504 9 Springfield OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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