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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-488 1 New Burlington OH   0615 FRONTIER NORTH, INC. - OH 328      
937-488 2 New Burlington OH   0615 FRONTIER NORTH, INC. - OH 328      
937-488 4 New Burlington OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2005-04-11   
937-488 6 New Burlington OH   7575 CENTURYLINK COMMUNICATIONS LLC 328   2014-06-01   
937-489 A Sidney OH MNFDOHICX0X  6664 SPRINT SPECTRUM L.P. 923      
937-489 0 Sidney OH   6664 SPRINT SPECTRUM L.P. 923   2007-06-09   
937-489 1 Sidney OH   6664 SPRINT SPECTRUM L.P. 923      
937-489 2 Sidney OH   7836 INTERMEDIA COMMUNICATIONS INC. - OH 923   2005-03-14   
937-489 3 Sidney OH   6664 SPRINT SPECTRUM L.P. 923      
937-489 4 Sidney OH   464C ONVOY, LLC - OH 923   2017-06-09   
937-489 5 Sidney OH   6664 SPRINT SPECTRUM L.P. 923   2012-02-28   
937-489 6 Sidney OH   6664 SPRINT SPECTRUM L.P. 923      
937-489 7 Sidney OH   6664 SPRINT SPECTRUM L.P. 923   2011-03-03   
937-489 8 Sidney OH   6664 SPRINT SPECTRUM L.P. 923   2005-03-19   
937-489 9 Sidney OH   6664 SPRINT SPECTRUM L.P. 923      
937-490 A Beavercreek OH DYTNOHKTDS1  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-490 0 Beavercreek OH   7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-490 1 Beavercreek OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2005-01-08   
937-490 2 Beavercreek OH   7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-490 3 Beavercreek OH   0265 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- OH 328   2013-09-09   
937-490 4 Beavercreek OH   7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-490 5 Beavercreek OH   7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-490 6 Beavercreek OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2005-01-08   
937-490 7 Beavercreek OH   7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328      
937-490 8 Beavercreek OH   0265 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- OH 328   2010-04-11   
937-490 9 Beavercreek OH   001F BANDWIDTH.COM CLEC, LLC - OH 328   2009-01-04   
937-491 A Enon OH DYTNOH22X0Y  6630 USA MOBILITY WIRELESS, INC. 328      
937-492 A Sidney OH SDNYOHXA49C  0661 UNITED TEL. CO. OF OHIO - CENTURYLINK 923      
937-493 A Sidney OH SDNYOHXA49C  0661 UNITED TEL. CO. OF OHIO - CENTURYLINK 923      
937-494 A Sidney OH SDNYOHXA49C  0661 UNITED TEL. CO. OF OHIO - CENTURYLINK 923      
937-495 A Dayton OH DYTNOH2222J  9321 AMERITECH OHIO 328      
937-496 A Dayton OH DYTNOH2222J  9321 AMERITECH OHIO 328      
937-496 0 Dayton OH   9321 AMERITECH OHIO 328      
937-496 1 Dayton OH   9321 AMERITECH OHIO 328      
937-496 2 Dayton OH   9321 AMERITECH OHIO 328      
937-496 3 Dayton OH   9321 AMERITECH OHIO 328      
937-496 4 Dayton OH   9321 AMERITECH OHIO 328      
937-496 5 Dayton OH   547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2011-07-22   
937-496 6 Dayton OH   9321 AMERITECH OHIO 328      
937-496 7 Dayton OH   9321 AMERITECH OHIO 328      
937-496 8 Dayton OH   9321 AMERITECH OHIO 328      
937-496 9 Dayton OH   9321 AMERITECH OHIO 328      
937-497 A Sidney OH SDNYOHXA49C  0661 UNITED TEL. CO. OF OHIO - CENTURYLINK 923      
937-498 A Sidney OH SDNYOHXA49C  0661 UNITED TEL. CO. OF OHIO - CENTURYLINK 923      
937-499 A Dayton OH DYTNOH29DS1  9321 AMERITECH OHIO 328      
937-499 0 Dayton OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2007-04-06   
937-499 1 Dayton OH   9321 AMERITECH OHIO 328      
937-499 2 Dayton OH   9321 AMERITECH OHIO 328      
937-499 3 Dayton OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2007-03-05   
937-499 4 Dayton OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2007-03-05   

<< 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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 >>

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.