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
937-886 0 Centerville (Montgomery) OH FVPWOH88DS1  9321 OHIO BELL TEL CO 328      
937-886 1 Centerville (Montgomery) OH FVPWOH88DS1  9321 OHIO BELL TEL CO 328      
937-886 2 Centerville (Montgomery) OH FVPWOH88DS1  9321 OHIO BELL TEL CO 328      
937-886 3 Centerville (Montgomery) OH FVPWOH88DS1  9321 OHIO BELL TEL CO 328      
937-886 4 Centerville (Montgomery) OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2004-10-25   
937-886 5 Centerville (Montgomery) OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2011-07-22   
937-886 6 Centerville (Montgomery) OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2005-10-23   
937-886 7 Centerville (Montgomery) OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2012-02-05   
937-886 8 Centerville (Montgomery) OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2013-10-10   
937-886 9 Centerville (Montgomery) OH FVPWOH88DS1  9321 OHIO BELL TEL CO 328      
937-887 A West Liberty OH MNFDOHXAGMD  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 923      
937-887 0 West Liberty OH MNFDOHXAXAX  001F BANDWIDTH.COM CLEC, LLC - OH 923   2012-07-08   
937-887 1 West Liberty OH MNFDOHXAX0Y  073H TELNYX LLC 923   2021-01-09   
937-887 2 West Liberty OH MNFDOHXAXDX  464C ONVOY, LLC - OH 923   2016-04-21   
937-887 3 West Liberty OH MNFDOHXAXDX  464C ONVOY, LLC - OH 923   2016-04-21   
937-887 4 West Liberty OH MNFDOHXAXDX  464C ONVOY, LLC - OH 923   2016-04-21   
937-887 5 West Liberty OH MNFDOHXAXDX  464C ONVOY, LLC - OH 923   2021-02-12   
937-887 6 West Liberty OH MNFDOHXAXDX  464C ONVOY, LLC - OH 923   2021-02-12   
937-887 7 West Liberty OH MNFDOHMM0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 923   2014-02-17   
937-887 8 West Liberty OH BLLFOHXAX2X  793K TWC IP ENABLED SERVICES, LLC 923   2007-02-13   
937-887 9 West Liberty OH MNFDOHXAGMD  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 923   2005-04-17   
937-888 A South Vienna OH DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS, LLC 328      
937-888 0 South Vienna OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2015-01-04   
937-888 1 South Vienna OH DYTNOHKT2MD  073H TELNYX LLC 328   2018-10-31   
937-888 2 South Vienna OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-04-17   
937-888 3 South Vienna OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-04-17   
937-888 4 South Vienna OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2021-03-12   
937-888 5 South Vienna OH   515J IP HORIZON LLC 328   2024-03-01   
937-888 6 South Vienna OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2021-03-12   
937-888 7 South Vienna OH DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS, LLC 328   2014-07-14   
937-888 8 South Vienna OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2015-11-06   
937-888 9 South Vienna OH DYTNOHKT0MD  516J TON80 COMMUNICATIONS, LLC 328   2021-07-31   
937-889 A Liberty OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-889 0 Liberty OH DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328   2024-05-29   
937-889 1 Liberty OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2014-05-23   
937-889 2 Liberty OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2017-06-23   
937-889 3 Liberty OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2021-03-12   
937-889 4 Liberty OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2021-03-12   
937-889 5 Liberty OH DYTNOH22X0Z  5562 METROPCS, INC. 328   2021-12-28   
937-889 6 Liberty OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2006-02-12   
937-889 7 Liberty OH DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS, LLC 328   2014-05-31   
937-889 8 Liberty OH DYTNOH22X0Z  5562 METROPCS, INC. 328   2013-11-14   
937-889 9 Liberty OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2009-01-04   
937-890 A Vandalia OH DYTNOH8989C  9321 OHIO BELL TEL CO 328      
937-891 A Cedarville OH DYTNOH22XCZ  506J TWILIO INTERNATIONAL, INC. 328      
937-891 8 Cedarville OH DYTNOH22XCZ  506J TWILIO INTERNATIONAL, INC. 328   2022-02-04   
937-892 A West Union OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328      
937-892 0 West Union OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2009-09-05   
937-892 1 West Union OH GRTWOHCK0MD  601G HORIZON SERVICES, INC. - OH 328   2012-11-25   
937-892 3 West Union OH DYTNOH22XEY  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 328   2016-11-14   
937-892 4 West Union OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-07-18   
937-892 5 West Union OH DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS, LLC 328   2014-06-01   
937-892 6 West Union OH WLMGOHXBX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2011-11-03   
937-892 7 West Union OH GRTWOHXAYMD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2013-10-10   
937-892 8 West Union OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2009-10-16   
937-892 9 West Union OH WLMGOHXBX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2010-04-26   
937-893 A Marysville OH BLLFOHXAKMD  735E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 923      
937-893 0 Marysville OH BLLFOHXAFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923   2021-04-02   
937-893 1 Marysville OH BLLFOHXANMD  6701 AERIAL COMMUNICATIONS, INC. 923   2021-04-03   
937-893 2 Marysville OH BLLFOHXAKMD  735E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 923   2017-04-14   
937-893 3 Marysville OH MNFDOHXAX1X  5562 METROPCS, INC. 923   2017-09-04   
937-893 4 Marysville OH MNFDOHXAGMD  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 923   2019-08-22   
937-893 5 Marysville OH MNFDOHMM2MD  197D VONAGE AMERICA LLC 923   2021-06-20   
937-893 6 Marysville OH MNFDOHXAXAX  001F BANDWIDTH.COM CLEC, LLC - OH 923   2021-09-10   
937-893 7 Marysville OH MNFDOHXAXDX  464C ONVOY, LLC - OH 923   2021-03-12   
937-893 8 Marysville OH MNFDOHXAXDX  464C ONVOY, LLC - OH 923   2021-03-12   
937-893 9 Marysville OH MNFDOHXAXAX  001F BANDWIDTH.COM CLEC, LLC - OH 923   2021-09-10   
937-894 A Botkins OH LIMAOHXAX5Y  793K TWC IP ENABLED SERVICES, LLC 923   2025-02-20   
937-894 0 Botkins OH LIMAOHXAX5Y  793K TWC IP ENABLED SERVICES, LLC 923      
937-894 1 Botkins OH MNFDOHXAXAX  001F BANDWIDTH.COM CLEC, LLC - OH 923   2019-05-19   
937-894 3 Botkins OH MNFDOHXAXDX  464C ONVOY, LLC - OH 923   2021-03-12   
937-894 4 Botkins OH MNFDOHXAXDX  464C ONVOY, LLC - OH 923   2021-03-12   
937-894 6 Botkins OH CLMDOH44MMD  516J TON80 COMMUNICATIONS, LLC 923   2021-06-20   
937-894 8 Botkins OH MNFDOHXAXAX  001F BANDWIDTH.COM CLEC, LLC - OH 923   2022-02-21   
937-894 9 Botkins OH LIMAOHXAXPX  624H ONVOY SPECTRUM, LLC 923   2024-03-05   
937-895 A Germantown OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-895 0 Germantown OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2013-10-10   
937-895 1 Germantown OH DYTNOH22X0Z  5562 METROPCS, INC. 328   2022-01-14   
937-895 2 Germantown OH DYTNOH22X0Z  5562 METROPCS, INC. 328   2022-01-14   
937-895 3 Germantown OH DYTNOHKT0MD  516J TON80 COMMUNICATIONS, LLC 328   2021-06-01   
937-895 4 Germantown OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2007-10-16   
937-895 5 Germantown OH DYTNOH22X0Z  5562 METROPCS, INC. 328   2013-11-14   
937-895 6 Germantown OH DYTNOH22X0Z  5562 METROPCS, INC. 328   2022-01-14   
937-895 7 Germantown OH DYTNOH22X0Z  5562 METROPCS, INC. 328   2022-01-14   
937-895 8 Germantown OH DYTNOH22X0Z  5562 METROPCS, INC. 328   2022-01-14   
937-895 9 Germantown OH DYTNOH22X0Z  5562 METROPCS, INC. 328   2022-01-14   
937-896 A Urbana OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328      
937-896 0 Urbana OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2014-08-20   
937-896 1 Urbana OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2014-09-15   
937-896 2 Urbana OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2014-11-18   
937-896 3 Urbana OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2014-12-06   
937-896 4 Urbana OH DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328   2021-03-04   
937-896 5 Urbana OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2014-05-11   
937-896 6 Urbana OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2012-12-22   
937-896 7 Urbana OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2011-03-10   
937-896 8 Urbana OH DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328   2012-02-28   
937-896 9 Urbana OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2008-11-01   
937-897 A Sidney OH LIMAOHXAXYX  464C ONVOY, LLC - OH 923      
937-897 0 Sidney OH MNFDOHXAX4Y  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 923   2019-01-10   
937-897 1 Sidney OH MNFDOHXAXAX  001F BANDWIDTH.COM CLEC, LLC - OH 923   2022-03-03   

<< 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: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.