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
937-972 7 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-972 8 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-972 9 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-973 A DYTNOHKTAMD  6630 USA MOBILITY WIRELESS, INC. 328      
937-974 A DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-977 A DYTNOHKT2MD  073H TELNYX LLC 328      
937-977 0 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-977 1 DYTNOHKT2MD  073H TELNYX LLC 328      
937-977 2 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-977 3 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-977 4 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-977 5 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-977 6   829J PAETEC ITEL, LLC 328      
937-977 7 DYTNOH22XXY  156J RCLEC, INC. 328      
937-977 8 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-977 9 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-979 A HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-979 0 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-979 1 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-979 2 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-979 3 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-979 4 DYTNOH15WMD  516C AT&T CORP. 328      
937-979 5 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-979 6 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-979 7 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-979 8 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-979 9 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-985 A DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-985 0 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-985 1 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-985 2 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-985 3 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-985 4 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-985 5 DYTNOH22X5Y  261E YMAX COMMUNICATIONS CORP. - OH 328      
937-985 8 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-985 9 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-991 A DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-991 0 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-991 1 DYTNOH15WMD  516C AT&T CORP. 328      
937-991 2 DYTNOH22XEY  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 328      
937-991 3 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-991 4 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-991 5 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-991 6 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-991 7 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-991 8 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-991 9 DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-993 A DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-993 0 DYTNOH22XXY  457H RCLEC, INC. - OH 328      
937-993 1 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-993 2 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-993 3 DYTNOH22XVY  5562 METROPCS, INC. 328      
937-993 4 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-993 5 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-993 6 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-993 7 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-993 8 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-993 9 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-999 A DYTNOH22XLY  600F CBTS TECHNOLOGY SOLUTIONS LLC - OH 328      
937-999 0 DYTNOH22XLY  600F CBTS TECHNOLOGY SOLUTIONS LLC - OH 328      
937-999 1 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-999 2 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-999 3 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-999 4 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-999 5 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-999 6   829J PAETEC ITEL, LLC 328      
937-999 7 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-999 8 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-999 9 DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 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: LES.NET

Like this site? We accept donations via PayPal.