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.

NPA: 937 [Rate centres in NPA 937] [Dial plan for NPA 937]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-527 9 Wilmington OH   6529 T-MOBILE USA, INC. 328      
937-528 A Dayton OH DYTNOH29DS1  9321 OHIO BELL TEL CO 328      
937-528 0 Dayton OH DYTNOH29DS1  9321 OHIO BELL TEL CO 328      
937-528 1 Dayton OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-528 2 Dayton OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-528 3 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-528 4 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-528 5 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-528 6 Dayton OH DYTNOHIBDS5  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
937-528 7 Dayton OH DYTNOHIBDS5  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
937-528 8 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-528 9 Dayton OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-529 A Trotwood OH DYTNOH22XVY  5562 METROPCS, INC. 328      
937-529 0 Trotwood OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-529 1 Trotwood OH DYTNOH22XVY  5562 METROPCS, INC. 328      
937-529 2 Trotwood OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-529 3 Trotwood OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-529 4 Trotwood OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-529 5 Trotwood OH DYTNOH22XVY  5562 METROPCS, INC. 328      
937-529 6 Trotwood OH DYTNOH22XVY  5562 METROPCS, INC. 328      
937-529 7 Trotwood OH HMTNOHHMDS3  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
937-529 8 Trotwood OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-529 9 Trotwood OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-530 A Miamisburg-West Carrollton OH   001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-530 0 Miamisburg-West Carrollton OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-530 1 Miamisburg-West Carrollton OH   624H ONVOY SPECTRUM, LLC 328      
937-530 2 Miamisburg-West Carrollton OH DYTNOH15WMD  516C AT&T CORP. 328      
937-530 3 Miamisburg-West Carrollton OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-530 4 Miamisburg-West Carrollton OH DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-530 5 Miamisburg-West Carrollton OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-530 6 Miamisburg-West Carrollton OH DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328      
937-530 7 Miamisburg-West Carrollton OH DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS, LLC 328      
937-530 8 Miamisburg-West Carrollton OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-530 9 Miamisburg-West Carrollton OH DYTNOHKT3MD  939H COMMIO, LLC 328      
937-531 A Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-531 0 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-531 1 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-531 2 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-531 3 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-531 4 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-531 5 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-531 6 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-531 7 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-531 8 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-531 9 Dayton OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-532 A Xenia OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2024-02-09   
937-532 0 Xenia OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-532 1 Xenia OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-532 2 Xenia OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-532 3 Xenia OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-532 4 Xenia OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-532 5 Xenia OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-532 6 Xenia OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-532 7 Xenia OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-532 8 Xenia OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-532 9 Xenia OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-533 A Eaton OH DYTNOH22X1Z  6529 T-MOBILE USA, INC. 328      
937-533 0 Eaton OH DYTNOH22XVY  5562 METROPCS, INC. 328      
937-533 1 Eaton OH DYTNOH22X1Z  6529 T-MOBILE USA, INC. 328      
937-533 2 Eaton OH DYTNOH22XXX  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328      
937-533 3 Eaton OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-533 4 Eaton OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-533 5 Eaton OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-533 6 Eaton OH   5562 METROPCS, INC. 328      
937-533 7 Eaton OH DYTNOH22X1Z  6529 T-MOBILE USA, INC. 328      
937-533 8 Eaton OH DYTNOH22X1Z  6529 T-MOBILE USA, INC. 328      
937-533 9 Eaton OH   6529 T-MOBILE USA, INC. 328      
937-534 A Dayton OH DYTNOH29DS1  9321 OHIO BELL TEL CO 328      
937-535 A Dayton OH DYTNOHIBDS5  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
937-536 A Springfield OH   6529 T-MOBILE USA, INC. 328      
937-536 0 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-536 1 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-536 2 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-536 3 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-536 4 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-536 5 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-536 6 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-536 7 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-536 8 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-536 9 Springfield OH   5562 METROPCS, INC. 328      
937-537 A Marysville OH LIMAOHXAXCX  6701 AERIAL COMMUNICATIONS, INC. 923      
937-537 0 Marysville OH LIMAOHXAXCX  6701 AERIAL COMMUNICATIONS, INC. 923      
937-537 1 Marysville OH LIMAOHXAXCX  6701 AERIAL COMMUNICATIONS, INC. 923      
937-537 2 Marysville OH MNFDOHXAX4Y  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 923      
937-537 3 Marysville OH LIMAOHXAXCX  6701 AERIAL COMMUNICATIONS, INC. 923      
937-537 4 Marysville OH LIMAOHXAXCX  6701 AERIAL COMMUNICATIONS, INC. 923      
937-537 5 Marysville OH MNFDOHXAXDX  464C ONVOY, LLC - OH 923      
937-537 6 Marysville OH LIMAOHXAXCX  6701 AERIAL COMMUNICATIONS, INC. 923      
937-537 7 Marysville OH LIMAOHXAXCX  6701 AERIAL COMMUNICATIONS, INC. 923      
937-537 8 Marysville OH   6701 AERIAL COMMUNICATIONS, INC. 923      
937-537 9 Marysville OH LIMAOHXAXCX  6701 AERIAL COMMUNICATIONS, INC. 923      
937-538 A Sidney OH MNFDOHXA0MD  5562 METROPCS, INC. 923      
937-538 0 Sidney OH MNFDOHXA0MD  6701 AERIAL COMMUNICATIONS, INC. 923      
937-538 1 Sidney OH MNFDOHXA0MD  6701 AERIAL COMMUNICATIONS, INC. 923      
937-538 2 Sidney OH MNFDOHXA0MD  5562 METROPCS, INC. 923      
937-538 3 Sidney OH MNFDOHXAXAX  001F BANDWIDTH.COM CLEC, LLC - OH 923      
937-538 4 Sidney OH MNFDOHMM0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 923      
937-538 5 Sidney OH MNFDOHXA0MD  5562 METROPCS, INC. 923      
937-538 6 Sidney OH   6701 AERIAL COMMUNICATIONS, INC. 923      
937-538 7 Sidney OH   6701 AERIAL COMMUNICATIONS, INC. 923      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 >>

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.