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
440-926 A Grafton OH GFTNOHXARS0  0615 FRONTIER NORTH, INC. - OH 320      
440-926 0 Grafton OH GFTNOHXARS0  0615 FRONTIER NORTH, INC. - OH 320      
440-926 1 Grafton OH GFTNOHXARS0  0615 FRONTIER NORTH, INC. - OH 320      
440-926 2 Grafton OH GFTNOHXARS0  0615 FRONTIER NORTH, INC. - OH 320      
440-926 3 Grafton OH GFTNOHXARS0  0615 FRONTIER NORTH, INC. - OH 320      
440-926 4 Grafton OH GFTNOHXARS0  0615 FRONTIER NORTH, INC. - OH 320      
440-926 5 Grafton OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320   2008-01-17   
440-926 6 Grafton OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2004-10-25   
440-926 7 Grafton OH OBRLOHXAHMD  793K TWC IP ENABLED SERVICES, LLC 320   2007-07-27   
440-926 8 Grafton OH GFTNOHXARS0  0615 FRONTIER NORTH, INC. - OH 320      
440-926 9 Grafton OH GFTNOHXARS0  0615 FRONTIER NORTH, INC. - OH 320      
440-927 A North Bloomfield OH CLEVOHEKKMD  516J TON80 COMMUNICATIONS, LLC 320      
440-927 1 North Bloomfield OH CLEVOH64XKX  793K TWC IP ENABLED SERVICES, LLC 320   2024-07-28   
440-927 7 North Bloomfield OH CLEVOHEKKMD  516J TON80 COMMUNICATIONS, LLC 320   2022-04-20   
440-928 A Conneaut OH CLEVOHEKKMD  516J TON80 COMMUNICATIONS, LLC 320      
440-928 8 Conneaut OH CLEVOHEKKMD  516J TON80 COMMUNICATIONS, LLC 320   2022-04-24   
440-929 A Berea OH CLEVOHEK4MD  073H TELNYX LLC 320      
440-929 0 Berea OH CLEVOHEK4MD  073H TELNYX LLC 320   2017-04-21   
440-929 1 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-12   
440-929 2 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-12   
440-929 3 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-12   
440-929 4 Berea OH CLEYOHDH1MD  829J PAETEC ITEL, LLC 320   2017-04-22   
440-929 5 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-12   
440-929 6 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-12   
440-929 7 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-12   
440-929 8 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-12   
440-929 9 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-05-12   
440-930 A Avon Lake OH AVLKOHXADS0  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-932 A Hillcrest OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-932 0 Hillcrest OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-09-14   
440-932 1 Hillcrest OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-09-14   
440-932 2 Hillcrest OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-09-14   
440-932 3 Hillcrest OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320   2017-05-27   
440-932 4 Hillcrest OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320   2017-05-27   
440-932 5 Hillcrest OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320   2017-05-27   
440-932 6 Hillcrest OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320   2017-05-27   
440-932 7 Hillcrest OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-09-14   
440-932 8 Hillcrest OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-09-14   
440-932 9 Hillcrest OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2017-09-14   
440-933 A Avon Lake OH AVLKOHXADS0  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-934 A Avon OH AVONOHXARS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-935 A Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-935 0 Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-935 1 Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-935 2 Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-935 3 Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-935 4 Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-935 5 Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-935 6 Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-935 7 Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-935 8 Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2011-01-07   
440-935 9 Oberlin OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-937 A Avon OH AVONOHXBRS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-937 0 Avon OH AVONOHXBRS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-937 1 Avon OH AVONOHXBRS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-937 2 Avon OH AVONOHXBRS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-937 3 Avon OH AVONOHXBRS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-937 4 Avon OH AVONOHXBRS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-937 5 Avon OH AVONOHXBRS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-937 6 Avon OH AVONOHXBRS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-937 7 Avon OH AVONOHXBRS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-937 8 Avon OH CLEVOH64XKX  793K TWC IP ENABLED SERVICES, LLC 320   2007-04-25   
440-937 9 Avon OH AVONOHXBRS1  0630 BRIGHTSPEED OF OHIO, LLC 320      
440-940 A Gates Mills OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2025-04-06   
440-940 1 Gates Mills OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-25   
440-940 2 Gates Mills OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2021-01-30   
440-940 3 Gates Mills OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-940 4 Gates Mills OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2010-02-19   
440-940 6 Gates Mills OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2009-01-04   
440-940 7 Gates Mills OH CLEVOHEKDS1  284F PEERLESS NETWORK OF OHIO, LLC - OH 320   2013-04-26   
440-940 8 Gates Mills OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2021-01-30   
440-941 A Cleveland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320      
440-941 0 Cleveland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2008-08-01   
440-941 1 Cleveland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2008-12-06   
440-941 2 Cleveland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2008-12-06   
440-941 3 Cleveland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2008-12-06   
440-941 4 Cleveland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2008-12-06   
440-941 5 Cleveland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2008-12-06   
440-941 6 Cleveland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2008-12-06   
440-941 7 Cleveland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2008-12-06   
440-941 8 Cleveland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2015-04-13   
440-941 9 Cleveland OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-08-22   
440-942 A Willoughby OH WLGHOH9495C  9321 OHIO BELL TEL CO 320      
440-943 A Wickliffe OH ECLDOH73DS0  9321 OHIO BELL TEL CO 320      
440-944 A Wickliffe OH ECLDOH73DS0  9321 OHIO BELL TEL CO 320      
440-945 A Bedford OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-945 0 Bedford OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-945 1 Bedford OH CLEVOHEKIMD  145J TERRA NOVA TELECOM INC. 320   2025-01-03   
440-945 2 Bedford OH CLEVOHEK5MD  939H COMMIO, LLC 320   2024-03-30   
440-945 3 Bedford OH CLEVOHEKKMD  516J TON80 COMMUNICATIONS, LLC 320   2021-10-09   
440-945 4 Bedford OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-945 5 Bedford OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2005-04-26   
440-945 6 Bedford OH CLEVOH64XKX  793K TWC IP ENABLED SERVICES, LLC 320   2005-04-29   
440-945 7 Bedford OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320   2008-09-12   
440-945 8 Bedford OH BEREOHBPRP0  735E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 320   2007-08-31   
440-945 9 Bedford OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-946 A Willoughby OH WLGHOH9495C  9321 OHIO BELL TEL CO 320      
440-947 A Hillcrest OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-947 0 Hillcrest OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-947 1 Hillcrest OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES 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: Fri, 25 Jul 2025 03:21:23 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.