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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-508 2 Olmsted Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-23   
440-508 3 Olmsted Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-23   
440-508 4 Olmsted Falls OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2004-03-02   
440-508 5 Olmsted Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-23   
440-508 6 Olmsted Falls OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2015-05-30   
440-508 7 Olmsted Falls OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2006-01-21   
440-508 8 Olmsted Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2021-01-31   
440-508 9 Olmsted Falls OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-509 A Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-509 0 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-02-14   
440-509 1 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-02-14   
440-509 2 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-02-14   
440-509 3 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-02-14   
440-509 4 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-02-14   
440-509 5 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-02-14   
440-509 6 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-02-14   
440-509 7 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-02-14   
440-509 8 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-02-14   
440-509 9 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2013-02-14   
440-510 A Willoughby OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-510 0 Willoughby OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-510 1 Willoughby OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-510 2 Willoughby OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-510 3 Willoughby OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2010-09-26   
440-510 4 Willoughby OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-510 5 Willoughby OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2021-03-01   
440-510 6 Willoughby OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2022-02-27   
440-510 7 Willoughby OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2022-02-27   
440-510 8 Willoughby OH CLEVOH64X7X  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2009-03-16   
440-510 9 Willoughby OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-512 A Berea OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-512 0 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-512 1 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-512 2 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-512 3 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-512 4 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-512 5 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-512 6 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-512 7 Berea OH CLEYOHIGDS2  7520 XO OHIO, INC. 320   2007-01-08   
440-512 8 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-512 9 Berea OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-514 A Chagrin Falls OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-514 0 Chagrin Falls OH CLEVOHEKDS1  284F PEERLESS NETWORK OF OHIO, LLC - OH 320   2019-03-12   
440-514 1 Chagrin Falls OH CLEVOHEKDS1  284F PEERLESS NETWORK OF OHIO, LLC - OH 320   2020-03-04   
440-514 2 Chagrin Falls OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2020-03-14   
440-514 3 Chagrin Falls OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2021-11-12   
440-514 4 Chagrin Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2021-03-08   
440-514 5 Chagrin Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2021-03-08   
440-514 6 Chagrin Falls OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2021-11-12   
440-514 7 Chagrin Falls OH CLEVOH64X0X  624H ONVOY SPECTRUM, LLC 320   2021-06-06   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.