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: 440 [Rate centres in NPA 440] [Dial plan for NPA 440]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-839 9 Wakeman OH WKMNOHXARS0  0615 FRONTIER NORTH, INC. - OH 320      
440-840 A Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-840 0 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-840 1 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-840 2 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-840 3 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-840 4 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-840 5 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-840 6 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-840 7 Willoughby OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2007-10-01   
440-840 8 Willoughby OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2007-07-30   
440-840 9 Willoughby OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2006-09-11   
440-841 A Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-841 0 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2023-12-15   
440-841 1 Ashtabula OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2022-10-21   
440-841 2 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2022-09-04   
440-841 3 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2022-09-04   
440-841 4 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2022-07-03   
440-841 5 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2022-03-31   
440-841 6 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2022-03-31   
440-841 7 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2022-03-31   
440-841 8 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2022-03-31   
440-841 9 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2022-03-31   
440-842 A Victory OH PARMOH8888E  9321 OHIO BELL TEL CO 320      
440-843 A Victory OH PARMOH8888E  9321 OHIO BELL TEL CO 320      
440-844 A Madison OH ASHTOHXAKMD  624H ONVOY SPECTRUM, LLC 320      
440-844 0 Madison OH CLEVOHEKRMD  490J DISH WIRELESS, LLC 320   2023-01-17   
440-844 1 Madison OH CLEVOHEK9MD  073H TELNYX LLC 320   2022-04-29   
440-844 3 Madison OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2022-07-03   
440-844 4 Madison OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2021-07-16   
440-844 5 Madison OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2021-07-16   
440-844 8 Madison OH ASHTOHXAKMD  624H ONVOY SPECTRUM, LLC 320   2021-07-12   
440-844 9 Madison OH ASHTOHXAKMD  624H ONVOY SPECTRUM, LLC 320   2021-12-10   
440-845 A Victory OH PARMOH8888E  9321 OHIO BELL TEL CO 320      
440-846 A Strongsville OH SGVLOH2323G  9321 OHIO BELL TEL CO 320      
440-847 A Trinity OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-847 0 Trinity OH   145J TERRA NOVA TELECOM INC. 320   2021-10-27   
440-847 1 Trinity OH CLEYOHDH1MD  829J PAETEC ITEL, LLC 320   2011-05-02   
440-847 2 Trinity OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-847 3 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-22   
440-847 4 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-22   
440-847 5 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-22   
440-847 6 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-22   
440-847 7 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-22   
440-847 8 Trinity OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2010-11-18   
440-847 9 Trinity OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2009-01-04   
440-848 A North Royalton OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-848 0 North Royalton OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-848 1 North Royalton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-848 2 North Royalton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-27   
440-848 3 North Royalton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2020-01-10   
440-848 4 North Royalton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-27   
440-848 5 North Royalton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2020-01-10   
440-848 6 North Royalton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-848 7 North Royalton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-27   
440-848 8 North Royalton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-27   
440-848 9 North Royalton OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2020-08-13   
440-849 A Lorain OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-849 1 Lorain OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2022-07-07   
440-849 3 Lorain OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2022-07-07   
440-849 4 Lorain OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2024-12-26   
440-849 5 Lorain OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2024-12-26   
440-849 7 Lorain OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2024-11-02   
440-850 A Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-850 0 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2015-11-01   
440-850 1 Ashtabula OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-09-17   
440-850 2 Ashtabula OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2019-02-11   
440-850 3 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2020-10-04   
440-850 4 Ashtabula OH INDPOHEB2MD  5562 METROPCS, INC. 320   2017-09-04   
440-850 5 Ashtabula OH INDPOHEB2MD  5562 METROPCS, INC. 320   2017-09-04   
440-850 6 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2015-11-01   
440-850 7 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2015-11-01   
440-850 8 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2015-10-24   
440-850 9 Ashtabula OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2015-10-24   
440-851 A Burton OH CLEVOH64XIX  225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM 320      
440-851 0 Burton OH CLEVOHEK5MD  939H COMMIO, LLC 320   2023-11-04   
440-851 1 Burton OH CLEVOHEK5MD  939H COMMIO, LLC 320   2023-11-04   
440-851 5 Burton OH CLEVOH64XIX  225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM 320   2022-07-15   
440-851 8 Burton OH CLEVOHEK5MD  939H COMMIO, LLC 320   2023-11-04   
440-851 9 Burton OH CLEVOHEK5MD  939H COMMIO, LLC 320   2023-11-04   
440-852 A Chardon OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-852 0 Chardon OH NRFDOHXAOMD  464C ONVOY, LLC - OH 320   2023-08-13   
440-852 1 Chardon OH NRFDOHXAOMD  464C ONVOY, LLC - OH 320   2023-08-13   
440-852 2 Chardon OH NRFDOHXAOMD  464C ONVOY, LLC - OH 320   2023-08-13   
440-852 3 Chardon OH NRFDOHXAOMD  464C ONVOY, LLC - OH 320   2023-08-13   
440-852 4 Chardon OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2023-03-14   
440-852 5 Chardon OH NRFDOHXAOMD  464C ONVOY, LLC - OH 320   2023-08-13   
440-853 A Painesville OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      
440-853 0 Painesville OH CLEVOH024MD  516C AT&T CORP. 320   2014-10-02   
440-853 1 Painesville OH CLEVOH64XKX  793K TWC IP ENABLED SERVICES, LLC 320   2012-02-29   
440-853 2 Painesville OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      
440-853 3 Painesville OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2015-01-19   
440-853 4 Painesville OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2010-09-26   
440-853 5 Painesville OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320   2007-01-11   
440-853 6 Painesville OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2008-09-12   
440-853 7 Painesville OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2008-09-12   
440-853 8 Painesville OH CLEVOH64XKX  793K TWC IP ENABLED SERVICES, LLC 320   2008-04-28   
440-853 9 Painesville OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2014-08-20   
440-854 A Wickliffe OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-854 0 Wickliffe OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      

<< 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 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.