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Springfield, OH

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
326-205 A DYTNOHKT3MD  939H COMMIO, LLC 328   2024-05-09   
326-205 0 DYTNOHKT3MD  939H COMMIO, LLC 328   2024-05-09   
326-205 1 DYTNOHKT3MD  939H COMMIO, LLC 328   2024-05-09   
326-205 2 DYTNOHKT3MD  939H COMMIO, LLC 328   2024-05-09   
326-205 3 DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328   2024-05-29   
326-205 4 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2024-05-23   
326-205 5 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2024-05-23   
326-205 6 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2024-05-23   
326-205 7 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2024-05-23   
326-205 8 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2024-05-23   
326-205 9 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2024-05-23   
326-216 A HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
326-216 0 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2023-11-28   
326-216 1 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2024-01-16   
326-216 2   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2025-06-18   
326-216 4 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2024-02-04   
326-216 5 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2024-02-04   
326-216 6 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2024-02-04   
326-216 7   515J IP HORIZON LLC 328   2024-03-04   
326-216 8 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2023-11-24   
326-216 9 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2023-11-24   
326-231 A DYTNOH22XGY  464C ONVOY, LLC - OH 328   2024-08-05   
326-231 0 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2024-08-05   
326-231 2   490J DISH WIRELESS, LLC 328   2025-07-21   
326-231 3   490J DISH WIRELESS, LLC 328   2025-12-17   
326-231 8 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2024-10-07   
326-231 9 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2024-10-07   
937-206 A DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-207 A DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-215 A HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 A HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 0 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 1 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 2 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 3 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 4 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 5 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 6 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 7 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 8 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-244 9 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2009-10-17   
937-284 A DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328      
937-284 0 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-284 1 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-284 2 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-284 3 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-284 4 DYTNOHKT2MD  073H TELNYX LLC 328   2017-03-15   
937-284 5 DYTNOHKT3MD  939H COMMIO, LLC 328   2021-08-30   
937-284 6 DYTNOHKT3MD  939H COMMIO, LLC 328   2021-08-30   
937-284 7 DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2003-12-10   
937-284 8 DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2004-11-29   
937-284 9 DYTNOHKT3MD  939H COMMIO, LLC 328   2021-08-30   
937-322 A SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-323 A SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-324 A SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-325 A SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-327 A SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-327 0 SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-327 1 SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-327 2 SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-327 3 SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-327 4 SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-327 5 SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-327 6 SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-327 7 SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-327 8 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328   2005-12-31   
937-327 9 SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-328 A SPFDOH32DS1  9321 OHIO BELL TEL CO 328      
937-342 A SPFDOH3939C  9321 OHIO BELL TEL CO 328      
937-342 0 SPFDOH3939C  9321 OHIO BELL TEL CO 328      
937-342 1 SPFDOH3939C  9321 OHIO BELL TEL CO 328      
937-342 2 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2023-09-21   
937-342 3 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2010-08-08   
937-342 4 SPFDOH3939C  9321 OHIO BELL TEL CO 328      
937-342 5 SPFDOH3939C  9321 OHIO BELL TEL CO 328      
937-342 6 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328   2009-10-06   
937-342 7 SPFDOH3939C  9321 OHIO BELL TEL CO 328      
937-342 8 SPFDOH3939C  9321 OHIO BELL TEL CO 328      
937-342 9 SPFDOH3939C  9321 OHIO BELL TEL CO 328      
937-346 A DYTNOH22XPZ  829J PAETEC ITEL, LLC 328      
937-346 0 DYTNOH22XPZ  829J PAETEC ITEL, LLC 328      
937-346 1 DYTNOHKT3MD  939H COMMIO, LLC 328   2021-08-30   
937-346 2 DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2006-09-28   
937-346 3 DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2005-12-30   
937-346 4 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2007-01-04   
937-346 5 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2006-08-20   
937-346 6 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328   2006-03-10   
937-346 7 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2007-02-26   
937-346 8 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2011-09-01   
937-346 9 DYTNOHKT3MD  939H COMMIO, LLC 328   2021-08-30   
937-360 A DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-360 0 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328   2007-07-22   
937-360 1 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-360 2 DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2005-06-13   
937-360 3 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-360 4 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-360 5 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-360 6 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-360 7 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-360 8 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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