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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-630 7 Dayton OH   9321 OHIO BELL TEL CO 328      
937-630 8 Dayton OH   9321 OHIO BELL TEL CO 328      
937-630 9 Dayton OH   9321 OHIO BELL TEL CO 328      
937-631 A Springfield OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-632 A Pleasant Hill OH   793K TWC IP ENABLED SERVICES, LLC 328      
937-632 0 Pleasant Hill OH   073H TELNYX LLC 328   2021-03-13   
937-632 1 Pleasant Hill OH   464C ONVOY, LLC - OH 328   2021-02-12   
937-632 2 Pleasant Hill OH   464C ONVOY, LLC - OH 328   2017-03-24   
937-632 3 Pleasant Hill OH   464C ONVOY, LLC - OH 328   2021-02-12   
937-632 4 Pleasant Hill OH   793K TWC IP ENABLED SERVICES, LLC 328   2007-07-04   
937-632 5 Pleasant Hill OH   464C ONVOY, LLC - OH 328   2020-04-17   
937-632 6 Pleasant Hill OH   464C ONVOY, LLC - OH 328   2020-04-17   
937-632 7 Pleasant Hill OH   508J CENTURYLINK COMMUNICATIONS, LLC 328   2015-01-19   
937-632 8 Pleasant Hill OH   464C ONVOY, LLC - OH 328   2021-02-12   
937-632 9 Pleasant Hill OH   516J TON80 COMMUNICATIONS, LLC 328   2021-05-29   
937-633 A Russells Point OH BLLFOHXAX2X  793K TWC IP ENABLED SERVICES, LLC 923   2025-02-20   
937-633 0 Russells Point OH   793K TWC IP ENABLED SERVICES, LLC 923      
937-633 1 Russells Point OH   464C ONVOY, LLC - OH 923   2016-04-21   
937-633 2 Russells Point OH   464C ONVOY, LLC - OH 923   2016-04-21   
937-633 3 Russells Point OH   464C ONVOY, LLC - OH 923   2016-04-21   
937-633 6 Russells Point OH   464C ONVOY, LLC - OH 923   2021-03-12   
937-633 7 Russells Point OH   464C ONVOY, LLC - OH 923   2021-03-12   
937-633 8 Russells Point OH   073H TELNYX LLC 923   2021-01-09   
937-633 9 Russells Point OH   515J IP HORIZON LLC 923   2024-03-01   
937-634 A Gratis OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-634 0 Gratis OH   490J DISH WIRELESS, LLC 328   2023-02-27   
937-634 1 Gratis OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2007-03-05   
937-634 2 Gratis OH   7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2004-09-30   
937-634 3 Gratis OH   001F BANDWIDTH.COM CLEC, LLC - OH 328   2011-03-12   
937-634 4 Gratis OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2003-03-22   
937-634 5 Gratis OH   793K TWC IP ENABLED SERVICES, LLC 328   2007-02-16   
937-634 6 Gratis OH   001F BANDWIDTH.COM CLEC, LLC - OH 328   2014-05-23   
937-634 7 Gratis OH   464C ONVOY, LLC - OH 328   2017-06-23   
937-634 8 Gratis OH   464C ONVOY, LLC - OH 328   2020-12-18   
937-634 9 Gratis OH   001F BANDWIDTH.COM CLEC, LLC - OH 328   2009-01-04   
937-635 A Enon OH DYTNOH22X0Y  6630 USA MOBILITY WIRELESS, INC. 328      
937-636 A Dayton OH DYTNOH22X0Y  6630 USA MOBILITY WIRELESS, INC. 328      
937-637 A Dayton OH DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-637 0 Dayton OH   464C ONVOY, LLC - OH 328   2019-05-04   
937-637 1 Dayton OH   464C ONVOY, LLC - OH 328   2019-05-04   
937-637 2 Dayton OH   464C ONVOY, LLC - OH 328   2018-06-09   
937-637 3 Dayton OH   464C ONVOY, LLC - OH 328   2018-06-09   
937-637 4 Dayton OH   464C ONVOY, LLC - OH 328   2019-05-04   
937-637 5 Dayton OH   464C ONVOY, LLC - OH 328   2019-05-04   
937-637 6 Dayton OH   7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 328   2018-11-30   
937-637 7 Dayton OH   464C ONVOY, LLC - OH 328   2019-05-04   
937-637 8 Dayton OH   464C ONVOY, LLC - OH 328   2019-05-04   
937-637 9 Dayton OH   464C ONVOY, LLC - OH 328   2019-10-24   
937-638 A Sidney OH MNFDOHXAX4Y  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 923      
937-639 A Anna OH FTLROHAFAMD  9133 GOLDSTAR COMMUNICATIONS, LLC - OH 923      

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

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