Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Middletown, OH

<< 1 2 3 4 5 6 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
513-433 4 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2015-04-14   
513-433 5 DYTNOH22X5Y  261E YMAX COMMUNICATIONS CORP. - OH 328   2009-01-15   
513-433 6 DYTNOH22X5Y  261E YMAX COMMUNICATIONS CORP. - OH 328   2009-01-15   
513-433 7 DYTNOH22X9Y  036B CITYNET OHIO, LLC - OH 328   2009-01-11   
513-433 8 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2014-10-17   
513-433 9 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2014-10-17   
513-435 A DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
513-435 0 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
513-435 1 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
513-435 2 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
513-435 3 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
513-435 4 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
513-435 5 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
513-435 6 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2014-03-18   
513-435 7 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2013-12-06   
513-435 8 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2015-05-19   
513-435 9 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
513-464 A DYTNOH22XTY  6664 SPRINT SPECTRUM, L.P. 328      
513-464 0   6529 T-MOBILE USA, INC. 328      
513-464 1   6529 T-MOBILE USA, INC. 328      
513-464 2   6529 T-MOBILE USA, INC. 328      
513-464 3   6529 T-MOBILE USA, INC. 328      
513-464 4 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2014-06-07   
513-464 5 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2015-05-04   
513-464 6 DYTNOH22XTY  6664 SPRINT SPECTRUM, L.P. 328      
513-464 7   6529 T-MOBILE USA, INC. 328      
513-464 8   6529 T-MOBILE USA, INC. 328      
513-464 9 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC LLC - OH 328   2015-06-01   
513-465 A HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
513-540 A DYTNOH22XGY  464C ONVOY, LLC - OH 328      
513-540 0 DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328   2020-05-30   
513-540 1 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-05-18   
513-540 2 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-05-18   
513-540 3 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-05-18   
513-540 4 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-05-18   
513-540 5 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-03-26   
513-540 6 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-03-26   
513-540 7 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-03-26   
513-540 8 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-03-26   
513-540 9 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2020-07-21   
513-567 A DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
513-567 0 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2019-03-04   
513-567 1 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2019-03-04   
513-567 2 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2019-11-11   
513-567 3 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2020-07-26   
513-567 4 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2019-10-18   
513-567 5 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2019-11-07   
513-567 6 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2019-04-18   
513-567 7 DYTNOHKT3MD  939H COMMIO LLC 328   2021-10-11   
513-567 8 DYTNOHKT3MD  939H COMMIO LLC 328   2021-10-11   

<< 1 2 3 4 5 6 >>

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.