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.

Dayton, OH

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
937-913 7 DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328      
937-913 8 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-913 9 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-930 A DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328      
937-930 0 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-930 1 DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328      
937-930 2 DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328      
937-930 3 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-930 4 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-930 5 DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328      
937-930 6 DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328      
937-930 7 DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328      
937-930 8 DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328      
937-930 9 DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328      
937-931 A DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-931 0 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-931 1 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-931 2 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-931 3 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-931 4 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-931 5 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-931 6 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-931 7 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-931 8 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-931 9 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-938 A DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-938 0 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-938 1 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-938 2 DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-938 3 DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-938 4 DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-938 5 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-938 6 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-938 7 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-938 8 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-938 9 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-940 A DYTNOHKTAMD  6630 USA MOBILITY WIRELESS, INC. 328      
937-949 A DYTNOH22XXY  156J RCLEC, INC. 328      
937-949 0 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-949 1 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-949 2 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-949 3 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-949 4 DYTNOH22XXY  156J RCLEC, INC. 328      
937-949 5 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-949 6 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-949 7 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-949 8 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-949 9 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-951 A DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-951 0 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-951 1 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-951 2 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-951 3 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-951 4 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-951 5 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-951 6 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-951 7 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-951 8 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-951 9 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-952 A DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-952 0 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-952 1 DYTNOH22XEY  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 328      
937-952 2 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-952 3 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-952 4 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-952 5 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-952 6 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-952 7 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-952 8 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-952 9 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-963 A HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-963 0 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-963 1 DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-963 2 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-963 3 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-963 4 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-963 5 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-963 6 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-963 7 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-963 8 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-963 9 DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328      
937-965 A DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2024-01-04   
937-965 0 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-965 1 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-965 2 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-965 3 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-965 4 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-965 5 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-965 6 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-965 7 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-965 8 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-965 9 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-972 A DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328      
937-972 0 DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328      
937-972 1 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-972 2 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-972 3 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-972 4 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-972 5 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-972 6 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.