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 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 97 98 99 100 101 102 103 104 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-663 9 Victory OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-05   
440-664 A Kirtland OH   464C ONVOY, LLC - OH 320   2020-07-25   
440-664 1 Kirtland OH   464C ONVOY, LLC - OH 320   2020-07-25   
440-664 2 Kirtland OH   464C ONVOY, LLC - OH 320   2020-07-25   
440-664 3 Kirtland OH   464C ONVOY, LLC - OH 320   2020-07-25   
440-665 A Cleveland OH GAHGOHBTCM0  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-666 A Cleveland OH GAHGOHBTCM0  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-667 A Willoughby OH GAHGOHBTCM0  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-668 A Cleveland OH GAHGOHBTCM0  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-669 A Willoughby OH GAHGOHBTCM0  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-670 A Lorain OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-670 0 Lorain OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-670 1 Lorain OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-670 2 Lorain OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-670 3 Lorain OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-670 4 Lorain OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-670 5 Lorain OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-670 6 Lorain OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-670 7 Lorain OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-670 8 Lorain OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-670 9 Lorain OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2004-09-17   
440-671 A Brecksville OH   464C ONVOY, LLC - OH 320      
440-671 0 Brecksville OH   464C ONVOY, LLC - OH 320   2016-08-06   
440-671 1 Brecksville OH   464C ONVOY, LLC - OH 320   2016-08-06   
440-671 2 Brecksville OH   4852 FIRST COMMUNICATIONS LLC DBA CORECOMM - OH 320   2016-07-09   
440-671 3 Brecksville OH   001F BANDWIDTH.COM CLEC, LLC - OH 320   2016-09-15   
440-671 4 Brecksville OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2016-12-23   
440-671 5 Brecksville OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2016-12-23   
440-671 6 Brecksville OH   464C ONVOY, LLC - OH 320   2016-06-08   
440-671 7 Brecksville OH   464C ONVOY, LLC - OH 320   2016-06-08   
440-671 8 Brecksville OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2016-12-23   
440-671 9 Brecksville OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2016-12-23   
440-672 A Cleveland OH   321J HD CARRIER LLC 320   2020-10-09   
440-672 8 Cleveland OH   321J HD CARRIER LLC 320   2020-10-09   
440-672 9 Cleveland OH   321J HD CARRIER LLC 320   2020-10-09   
440-673 A Cleveland OH CLEXOHUQDS0  3586 ALLEGIANCE TELECOM, INC. - OH 320      
440-673 0 Cleveland OH   3586 ALLEGIANCE TELECOM, INC. - OH 320      
440-673 1 Cleveland OH   3586 ALLEGIANCE TELECOM, INC. - OH 320      
440-673 2 Cleveland OH   3586 ALLEGIANCE TELECOM, INC. - OH 320      
440-673 3 Cleveland OH   001F BANDWIDTH.COM CLEC, LLC - OH 320   2015-04-13   
440-673 4 Cleveland OH   3586 ALLEGIANCE TELECOM, INC. - OH 320      
440-673 5 Cleveland OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-12-16   
440-673 6 Cleveland OH   3586 ALLEGIANCE TELECOM, INC. - OH 320      
440-673 7 Cleveland OH   3586 ALLEGIANCE TELECOM, INC. - OH 320      
440-673 8 Cleveland OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-12-16   
440-673 9 Cleveland OH   3586 ALLEGIANCE TELECOM, INC. - OH 320      
440-675 A Willoughby OH CLEVOH62XMY  9748 AMERICAN MESSAGING SERVICES, LLC 320      
440-677 A Burton OH CLEVOHIBCM4  6630 USA MOBILITY WIRELESS, INC. 320      
440-678 A Chesterland OH CLEVOHDRDS3  3701 BROADWING COMMUNICATIONS, LLC - OH 320      
440-678 0 Chesterland OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 320   2013-04-26   

<< 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 97 98 99 100 101 102 103 104 >>

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.