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
440-360 A Trinity OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-360 0 Trinity OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-360 1 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   
440-360 2 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   
440-360 3 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   
440-360 4 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   
440-360 5 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   
440-360 6 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   
440-360 7 Trinity OH BEREOHBPRP0  735E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 320   2007-08-31   
440-360 8 Trinity OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2010-02-01   
440-360 9 Trinity OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320      
440-361 A Geneva OH ASHTOHXADMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-361 0 Geneva OH ASHTOHXADMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-361 1 Geneva OH ASHTOHXADMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-361 2 Geneva OH CNNTOHXADS0  032H GREAT WAVE BROADBAND SERVICES, LLC 320   2013-08-07   
440-361 3 Geneva OH ASHTOHXACMD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
440-361 4 Geneva OH ASHTOHXACMD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-06-21   
440-361 5 Geneva OH ASHTOHXADMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2008-11-01   
440-361 6 Geneva OH CLEVOH02RMD  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320   2012-07-25   
440-361 7 Geneva OH CLEVOHEKDS1  284F PEERLESS NETWORK OF OHIO, LLC - OH 320   2011-10-28   
440-361 8 Geneva OH GENVOHXARP0  0666 WINDSTREAM WESTERN RESERVE, INC. 320   2011-11-15   
440-361 9 Geneva OH ASHTOHXADMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2010-09-17   
440-363 A Leroy (Lake) OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-363 0 Leroy (Lake) OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2011-09-16   
440-363 1 Leroy (Lake) OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2009-01-04   
440-363 2 Leroy (Lake) OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-363 4 Leroy (Lake) OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2015-05-29   
440-363 6 Leroy (Lake) OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2018-10-18   
440-363 8 Leroy (Lake) OH CLEVOHEKDS1  284F PEERLESS NETWORK OF OHIO, LLC - OH 320   2013-04-26   
440-364 A Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-364 0 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-364 1 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-364 2 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-364 3 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-364 4 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-364 5 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-364 6 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-364 7 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-364 8 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-364 9 Willoughby OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2006-01-18   
440-365 A Elyria OH ELYROHXBRP0  0665 WINDSTREAM OHIO, LLC 320      
440-366 A Elyria OH ELYROHXBRP0  0665 WINDSTREAM OHIO, LLC 320      
440-367 A Kirtland OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-367 0 Kirtland OH CLEVOHEK9MD  073H TELNYX LLC 320   2021-09-03   
440-367 1 Kirtland OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320   2004-11-06   
440-367 2 Kirtland OH GAHGOHDIDS0  9682 FIRST COMMUNICATIONS, LLC - OH 320   2010-07-11   
440-367 3 Kirtland OH CLEVOHEKKMD  516J TON80 COMMUNICATIONS, LLC 320   2021-07-12   
440-367 4 Kirtland OH CLEVOHEK5MD  939H COMMIO, LLC 320   2023-11-04   
440-367 5 Kirtland OH CLEVOHEK5MD  939H COMMIO, LLC 320   2023-11-04   
440-367 6 Kirtland OH CLEVOHEK5MD  939H COMMIO, LLC 320   2023-11-04   

<< 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: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.