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 60 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-955 9 Bainbridge (Geauga) OH   145J TERRA NOVA TELECOM INC. 320   2025-07-12   
440-960 A Lorain OH LORNOHXCRS2  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-961 A Avon Lake OH CLEVOH64XKX  793K TWC IP ENABLED SERVICES, LLC 320   2025-02-11   
440-961 0 Avon Lake OH   793K TWC IP ENABLED SERVICES, LLC 320   2011-03-13   
440-961 1 Avon Lake OH   793K TWC IP ENABLED SERVICES, LLC 320   2013-09-18   
440-961 2 Avon Lake OH   001F BANDWIDTH.COM CLEC, LLC - OH 320   2017-09-10   
440-961 3 Avon Lake OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2018-06-08   
440-961 4 Avon Lake OH   7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320   2016-01-08   
440-961 5 Avon Lake OH   464C ONVOY, LLC - OH 320   2019-06-20   
440-961 6 Avon Lake OH   464C ONVOY, LLC - OH 320   2019-06-20   
440-961 7 Avon Lake OH   508J CENTURYLINK COMMUNICATIONS, LLC 320   2013-12-19   
440-961 8 Avon Lake OH   464C ONVOY, LLC - OH 320   2021-03-08   
440-961 9 Avon Lake OH   464C ONVOY, LLC - OH 320   2021-03-08   
440-962 A Trinity OH NOLMOH7777E  9321 OHIO BELL TEL CO 320      
440-963 A Vermilion OH VRMLOHXADS0  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-963 0 Vermilion OH   0630 BRIGHTSPEED OF OHIO, LLC 320      
440-963 1 Vermilion OH   0630 BRIGHTSPEED OF OHIO, LLC 320      
440-963 2 Vermilion OH   0630 BRIGHTSPEED OF OHIO, LLC 320      
440-963 3 Vermilion OH   508J CENTURYLINK COMMUNICATIONS, LLC 320   2013-11-22   
440-963 4 Vermilion OH   0630 BRIGHTSPEED OF OHIO, LLC 320      
440-963 5 Vermilion OH   0630 BRIGHTSPEED OF OHIO, LLC 320      
440-963 6 Vermilion OH   0630 BRIGHTSPEED OF OHIO, LLC 320      
440-963 7 Vermilion OH   793K TWC IP ENABLED SERVICES, LLC 320   2007-04-25   
440-963 8 Vermilion OH   7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320   2017-12-07   
440-963 9 Vermilion OH   793K TWC IP ENABLED SERVICES, LLC 320   2013-09-18   
440-964 A Ashtabula OH ASHTOHXC96C  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-965 A Birmingham OH BRHMOHXARS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-965 0 Birmingham OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 320   2011-10-13   
440-965 1 Birmingham OH   793K TWC IP ENABLED SERVICES, LLC 320   2013-09-18   
440-965 2 Birmingham OH   024E ARMSTRONG TELECOMMUNICATIONS, INC. - OH 320   2013-06-23   
440-965 3 Birmingham OH   515J IP HORIZON LLC 320   2013-09-06   
440-965 4 Birmingham OH   0630 BRIGHTSPEED OF OHIO, LLC 320      
440-965 5 Birmingham OH   0630 BRIGHTSPEED OF OHIO, LLC 320      
440-965 6 Birmingham OH   001F BANDWIDTH.COM CLEC, LLC - OH 320   2017-09-28   
440-965 7 Birmingham OH   0630 BRIGHTSPEED OF OHIO, LLC 320      
440-965 8 Birmingham OH   0630 BRIGHTSPEED OF OHIO, LLC 320      
440-965 9 Birmingham OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2013-12-16   
440-966 A Strongsville OH CLEVOHEKJMD  965H FRACTEL, LLC 320      
440-966 0 Strongsville OH   624H ONVOY SPECTRUM, LLC 320   2021-11-26   
440-966 1 Strongsville OH   624H ONVOY SPECTRUM, LLC 320   2021-11-26   
440-966 3 Strongsville OH   516J TON80 COMMUNICATIONS, LLC 320   2021-10-04   
440-966 4 Strongsville OH   464C ONVOY, LLC - OH 320   2023-08-13   
440-966 5 Strongsville OH   464C ONVOY, LLC - OH 320   2023-08-13   
440-966 6 Strongsville OH   965H FRACTEL, LLC 320   2021-10-03   
440-966 7 Strongsville OH   464C ONVOY, LLC - OH 320   2023-08-13   
440-966 8 Strongsville OH   464C ONVOY, LLC - OH 320   2023-08-13   
440-966 9 Strongsville OH   464C ONVOY, LLC - OH 320   2023-08-13   
440-967 A Vermilion OH VRMLOHXADS0  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-968 A Montville OH MTVLOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-968 0 Montville OH   0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-968 1 Montville OH   073H TELNYX LLC 320   2021-03-12   
440-968 2 Montville OH   624H ONVOY SPECTRUM, LLC 320   2021-06-07   
440-968 3 Montville OH   0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-968 5 Montville OH   464C ONVOY, LLC - OH 320   2014-02-27   
440-968 6 Montville OH   464C ONVOY, LLC - OH 320   2020-01-10   
440-968 7 Montville OH   508J CENTURYLINK COMMUNICATIONS, LLC 320   2015-08-28   
440-968 8 Montville OH   464C ONVOY, LLC - OH 320   2020-01-10   
440-968 9 Montville OH   0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-969 A Ashtabula OH ASHTOHXDRL0  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-969 0 Ashtabula OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2005-04-23   
440-969 1 Ashtabula OH   0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-969 2 Ashtabula OH   0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-969 3 Ashtabula OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2004-11-09   
440-969 4 Ashtabula OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2004-11-09   
440-969 5 Ashtabula OH   6529 T-MOBILE USA, INC. 320   2006-06-06   
440-969 6 Ashtabula OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2007-12-13   
440-969 7 Ashtabula OH   0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-969 8 Ashtabula OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2008-02-08   
440-969 9 Ashtabula OH   0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-970 A Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-970 0 Burton OH   464C ONVOY, LLC - OH 320   2016-04-28   
440-970 1 Burton OH   464C ONVOY, LLC - OH 320   2016-04-28   
440-970 2 Burton OH   464C ONVOY, LLC - OH 320   2020-01-09   
440-970 3 Burton OH   464C ONVOY, LLC - OH 320   2020-01-09   
440-970 4 Burton OH   624H ONVOY SPECTRUM, LLC 320   2021-06-06   
440-970 5 Burton OH   829J PAETEC ITEL, LLC 320   2016-05-02   
440-970 6 Burton OH   464C ONVOY, LLC - OH 320   2021-03-08   
440-970 7 Burton OH   464C ONVOY, LLC - OH 320   2021-03-08   
440-970 9 Burton OH   073H TELNYX LLC 320   2018-09-20   
440-971 A Berea OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-971 0 Berea OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-971 1 Berea OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-971 2 Berea OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-971 3 Berea OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-971 5 Berea OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-971 6 Berea OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2006-10-10   
440-971 7 Berea OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2006-10-10   
440-971 8 Berea OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2006-10-10   
440-971 9 Berea OH   624H ONVOY SPECTRUM, LLC 320   2022-01-15   
440-972 A Brecksville OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-972 1 Brecksville OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2006-10-10   
440-972 3 Brecksville OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-972 6 Brecksville OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-22   
440-972 7 Brecksville OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-22   
440-972 8 Brecksville OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-22   
440-973 A Berea OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-973 0 Berea OH   460K FIRST COMMUNICATIONS, LLC 320   2002-05-18   
440-973 1 Berea OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-973 2 Berea OH   624H ONVOY SPECTRUM, LLC 320   2021-06-06   
440-973 4 Berea OH   735E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 320   2007-08-31   

<< 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 >>

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.