Local Calling Guide

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Seaman, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
937-386 A SEMNOHXARS0  0615 FRONTIER NORTH, INC. - OH 328      
937-386 0 SEMNOHXARS0  0615 FRONTIER NORTH, INC. - OH 328      
937-386 1 SEMNOHXARS0  0615 FRONTIER NORTH, INC. - OH 328      
937-386 2 SEMNOHXARS0  0615 FRONTIER NORTH, INC. - OH 328      
937-386 3 SEMNOHXARS0  0615 FRONTIER NORTH, INC. - OH 328      
937-386 4 WLMGOHXBX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2020-05-05   
937-386 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2025-03-05   
937-386 6 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2007-02-10   
937-386 7 GRTWOHXAYMD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2010-11-18   
937-386 8 GRTWOHXADMD  624H ONVOY SPECTRUM, LLC 328   2023-05-08   
937-386 9 DYTNOH22XEY  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 328   2022-06-02   
937-752 A SEMNOHXARS0  0615 FRONTIER NORTH, INC. - OH 328      
937-752 0 SEMNOHXARS0  0615 FRONTIER NORTH, INC. - OH 328      
937-752 1 GRTWOHCK0MD  601G HORIZON SERVICES, INC. - OH 328   2012-11-25   
937-752 2 DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328   2008-11-27   
937-752 3 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2021-01-31   
937-752 4 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2021-03-26   
937-752 5 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-07-18   
937-752 6 WLMGOHXBX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2016-10-17   
937-752 7 DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS, LLC 328   2014-06-01   
937-752 8 WLMGOHXBX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2014-11-27   
937-752 9 DYTNOHKT0MD  516J TON80 COMMUNICATIONS, LLC 328   2021-06-14   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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