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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-254 6 Leroy (Lake) OH CLEVOHEKRMD  490J DISH WIRELESS, LLC 320   2023-08-14   
440-254 7 Leroy (Lake) OH CLEVOHEKRMD  490J DISH WIRELESS, LLC 320   2024-01-10   
440-255 A Mentor OH MNTROH2525C  9321 OHIO BELL TEL CO 320      
440-256 A Kirtland OH KRLDOH25RS1  9321 OHIO BELL TEL CO 320      
440-256 0 Kirtland OH KRLDOH25RS1  9321 OHIO BELL TEL CO 320      
440-256 1 Kirtland OH KRLDOH25RS1  9321 OHIO BELL TEL CO 320      
440-256 2 Kirtland OH KRLDOH25RS1  9321 OHIO BELL TEL CO 320      
440-256 3 Kirtland OH KRLDOH25RS1  9321 OHIO BELL TEL CO 320      
440-256 4 Kirtland OH KRLDOH25RS1  9321 OHIO BELL TEL CO 320      
440-256 5 Kirtland OH KRLDOH25RS1  9321 OHIO BELL TEL CO 320      
440-256 6 Kirtland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2013-12-13   
440-256 7 Kirtland OH   145J TERRA NOVA TELECOM INC. 320   2020-12-30   
440-256 8 Kirtland OH KRLDOH25RS1  9321 OHIO BELL TEL CO 320      
440-256 9 Kirtland OH KRLDOH25RS1  9321 OHIO BELL TEL CO 320      
440-257 A Mentor OH MOTLOH2525C  9321 OHIO BELL TEL CO 320      
440-258 A Lorain OH INDPOHEB2MD  6664 SPRINT SPECTRUM, L.P. 320      
440-258 0 Lorain OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-258 1 Lorain OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-258 2 Lorain OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-258 3 Lorain OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-258 4 Lorain OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-258 5 Lorain OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-258 6 Lorain OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-258 7 Lorain OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-258 8 Lorain OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-258 9 Lorain OH   5562 METROPCS, INC. 320      
440-259 A Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-259 0 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-259 1 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-259 2 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-259 3 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-259 4 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-259 5 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-259 6 Perry OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2020-05-18   
440-259 7 Perry OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2014-08-16   
440-259 8 Perry OH ASHTOHXACMD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-06-21   
440-259 9 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-260 A Berea OH BEREOH2323E  9321 OHIO BELL TEL CO 320      
440-261 A Ashtabula OH ASHTOHXAPS0  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-261 0 Ashtabula OH ASHTOHXADMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2013-04-12   
440-261 1 Ashtabula OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2012-09-16   
440-261 2 Ashtabula OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2014-08-19   
440-261 3 Ashtabula OH ASHTOHXAPS0  0666 WINDSTREAM WESTERN RESERVE, INC. 320   2011-11-14   
440-261 4 Ashtabula OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2013-02-02   
440-261 5 Ashtabula OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2013-04-07   
440-261 6 Ashtabula OH CLEVOH02RMD  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320   2013-08-15   
440-261 7 Ashtabula OH   515J IP HORIZON LLC 320   2013-09-06   
440-261 8 Ashtabula OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-07-08   
440-261 9 Ashtabula OH ASHTOHXACMD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
440-262 A Brecksville OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, 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 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 >>

Last updated: Wed, 07 Feb 2024 04:12:25 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.