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: 740 [Rate centres in NPA 740] [Dial plan for NPA 740]

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-903 4 Athens OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-01-19   
740-903 5 Athens OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-01-19   
740-903 6 Athens OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-01-19   
740-903 7 Athens OH   464C ONVOY, LLC - OH 324   2024-02-02   
740-903 8 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-02-02   
740-903 9 Athens OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324   2024-01-18   
740-904 A Delaware OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2024-01-28   
740-904 0 Delaware OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2024-01-28   
740-904 1 Delaware OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2024-01-28   
740-905 A Dresden OH CLMDOH44XMD  598J FIVE9, INC. 324   2024-02-25   
740-905 0 Dresden OH CLMDOH44XMD  598J FIVE9, INC. 324   2024-02-25   
740-906 A New Lexington OH CLMBOH1155Z  9748 AMERICAN MESSAGING SERVICES, LLC 324      
740-907 A Athens OH   6701 AERIAL COMMUNICATIONS, INC. 324   2024-02-18   
740-907 0 Athens OH   464C ONVOY, LLC - OH 324   2024-03-09   
740-907 1 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 2 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 3 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 4 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 5 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 6 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 7 Athens OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 8 Athens OH   6701 AERIAL COMMUNICATIONS, INC. 324   2024-02-18   
740-907 9 Athens OH   6701 AERIAL COMMUNICATIONS, INC. 324   2024-02-18   
740-908 A London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-908 0 London OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2023-10-02   
740-908 1 London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2013-03-30   
740-908 2 London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2013-03-30   
740-908 3 London OH CLMBOH11XJZ  516C AT&T CORP. 324   2010-12-14   
740-908 4 London OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2012-02-04   
740-908 5 London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2013-03-30   
740-908 6 London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2015-05-22   
740-908 7 London OH CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324   2014-07-03   
740-908 8 London OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2015-07-04   
740-908 9 London OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2023-10-27   
740-909 A Cheshire Center OH CLMKOHPEPS2  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 324      
740-909 0 Cheshire Center OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2021-04-19   
740-909 2 Cheshire Center OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2023-02-10   
740-909 3 Cheshire Center OH CLMKOHPEPS2  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 324   2015-12-24   
740-909 4 Cheshire Center OH CLMKOHPEPS2  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 324   2012-12-14   
740-909 5 Cheshire Center OH WOTNOH88X0Y  506J TWILIO INTERNATIONAL, INC. 324   2021-06-30   
740-909 6 Cheshire Center OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-11   
740-909 7 Cheshire Center OH CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324   2013-12-02   
740-909 8 Cheshire Center OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-11   
740-909 9 Cheshire Center OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2023-02-10   
740-910 A London OH WOTNOHFCDS0  4852 FIRST COMMUNICATIONS, LLC - OH 324      
740-910 0 London OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2012-12-28   
740-910 1 London OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2013-04-27   
740-910 2 London OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2013-04-27   
740-910 3 London OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-04-11   
740-910 4 London OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-04-11   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.