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.

Fairborn, OH

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
326-232 A   460K FIRST COMMUNICATIONS, LLC 328   2024-08-26   
326-232 1   460K FIRST COMMUNICATIONS, LLC 328      
326-232 2   145J TERRA NOVA TELECOM INC. 328      
326-685 A DYTNOHKT0MD  516J TON80 COMMUNICATIONS, LLC 328      
326-685 0 DYTNOHKT3MD  939H COMMIO, LLC 328      
326-685 1 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
326-685 2 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
326-685 3 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
326-685 4 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
326-685 5 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
326-685 6 DYTNOHKT0MD  516J TON80 COMMUNICATIONS, LLC 328      
326-685 7   624H ONVOY SPECTRUM, LLC 328      
326-685 9   464C ONVOY, LLC - OH 328      
937-200 A DYTNOH22XEY  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 328      
937-200 0 DYTNOHKT2MD  073H TELNYX LLC 328      
937-200 1 DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328      
937-200 2 DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328      
937-200 3 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-200 4 DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328      
937-200 5   829J PAETEC ITEL, LLC 328      
937-200 6 DYTNOH22XEY  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 328      
937-200 7 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-200 8 DYTNOHKT2MD  073H TELNYX LLC 328      
937-200 9 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-318 A FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-318 0 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-318 1 HMTNOHHMDS3  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
937-318 2 FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-318 3 HMTNOHHMDS3  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
937-318 4 DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328      
937-318 5 FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-318 6 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-318 7 DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328      
937-318 8 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-318 9 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-343 A   829J PAETEC ITEL, LLC 328      
937-343 0   829J PAETEC ITEL, LLC 328      
937-343 1 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-343 2 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-343 3   460K FIRST COMMUNICATIONS, LLC 328      
937-343 4 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-343 5 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-343 6 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-343 7 DYTNOH22XLY  600F CBTS TECHNOLOGY SOLUTIONS LLC - OH 328      
937-343 8 DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328      
937-343 9 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-412 A DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-412 0 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-412 1 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-412 2 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-412 3 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-412 4 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-412 5 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-412 6 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-412 7 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-412 8 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-412 9 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-482 A   829J PAETEC ITEL, LLC 328      
937-482 0   829J PAETEC ITEL, LLC 328      
937-482 1   829J PAETEC ITEL, LLC 328      
937-482 2   829J PAETEC ITEL, LLC 328      
937-482 3   829J PAETEC ITEL, LLC 328      
937-482 4   829J PAETEC ITEL, LLC 328      
937-482 5 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-482 6 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-482 7 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-482 8 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-482 9 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-754 A FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-754 0 FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-754 1 FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-754 2 FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-754 3 FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-754 4 FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-754 5 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-754 6 FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-754 7 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-754 8 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-754 9 FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-775 A FRBNOH8787C  9321 OHIO BELL TEL CO 328      
937-777 A DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-777 0 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-777 1 DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS, LLC 328      
937-777 2 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-777 3 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-777 4 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-777 5 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-777 6 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-777 7 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-777 8 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-777 9 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-796 A DYTNOHIBX3X  073H TELNYX LLC 328      
937-796 0 DYTNOHIBX3X  073H TELNYX LLC 328      
937-796 1 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-796 2 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-796 3 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-796 4 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-796 5 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-796 6 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-796 7 DYTNOH22XGY  464C ONVOY, LLC - OH 328      

1 2 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.