Local Calling Guide
Area code/prefix search
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 740-865
| 5 |
New Matamoras |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2015-07-04 |
|
| 740-865
| 7 |
New Matamoras |
OH |
CLMBOH1125Z |
508J CENTURYLINK COMMUNICATIONS, LLC |
324 |
|
2014-07-07 |
|
| 740-865
| 9 |
New Matamoras |
OH |
NWMTOH86RS1 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-866
| A |
Bloomingdale |
OH |
BLDLOHXAPS0 |
0666 WINDSTREAM WESTERN RESERVE, INC. |
324 |
|
|
|
| 740-866
| 0 |
Bloomingdale |
OH |
CLMBOH11XLZ |
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2020-02-23 |
|
| 740-866
| 1 |
Bloomingdale |
OH |
CLMBOH1143Z |
624H ONVOY SPECTRUM, LLC |
324 |
|
2024-07-25 |
|
| 740-866
| 6 |
Bloomingdale |
OH |
|
145J TERRA NOVA TELECOM INC. |
324 |
|
2025-07-17 |
|
| 740-866
| 9 |
Bloomingdale |
OH |
BLDLOHXAPS0 |
0666 WINDSTREAM WESTERN RESERVE, INC. |
324 |
|
2015-09-28 |
|
| 740-867
| A |
Chesapeake |
OH |
CHSKOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-867
| 0 |
Chesapeake |
OH |
CHSKOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-867
| 1 |
Chesapeake |
OH |
CHSKOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-867
| 2 |
Chesapeake |
OH |
CHSKOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-867
| 3 |
Chesapeake |
OH |
CHSKOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-867
| 4 |
Chesapeake |
OH |
CHSKOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-867
| 5 |
Chesapeake |
OH |
CHSKOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-867
| 6 |
Chesapeake |
OH |
CHSKOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-867
| 7 |
Chesapeake |
OH |
|
464C ONVOY, LLC - OH |
324 |
|
2025-04-12 |
|
| 740-867
| 8 |
Chesapeake |
OH |
CHSKOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-867
| 9 |
Chesapeake |
OH |
CHSKOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-868
| A |
Zanesville |
OH |
CLMDOH44VMD |
829J PAETEC ITEL, LLC |
324 |
|
|
|
| 740-868
| 0 |
Zanesville |
OH |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2011-05-10 |
|
| 740-868
| 1 |
Zanesville |
OH |
CLMBOH11XLZ |
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2011-05-20 |
|
| 740-868
| 3 |
Zanesville |
OH |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2012-01-02 |
|
| 740-868
| 4 |
Zanesville |
OH |
CLMBOH11XJZ |
516C AT&T CORP. |
324 |
|
2011-06-06 |
|
| 740-868
| 5 |
Zanesville |
OH |
CLMDOH44VMD |
829J PAETEC ITEL, LLC |
324 |
|
2011-05-08 |
|
| 740-868
| 6 |
Zanesville |
OH |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
2011-06-15 |
|
| 740-868
| 7 |
Zanesville |
OH |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
2011-11-03 |
|
| 740-868
| 8 |
Zanesville |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2011-07-22 |
|
| 740-868
| 9 |
Zanesville |
OH |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2011-06-10 |
|
| 740-869
| A |
Mount Sterling |
OH |
MTSTOHXA86A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-869
| 0 |
Mount Sterling |
OH |
MTSTOHXA86A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-869
| 1 |
Mount Sterling |
OH |
MTSTOHXA86A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-869
| 2 |
Mount Sterling |
OH |
MTSTOHXA86A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-869
| 3 |
Mount Sterling |
OH |
MTSTOHXA86A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-869
| 4 |
Mount Sterling |
OH |
MTSTOHXA86A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-869
| 5 |
Mount Sterling |
OH |
MTSTOHXA86A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-869
| 6 |
Mount Sterling |
OH |
MTSTOHXA86A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-869
| 7 |
Mount Sterling |
OH |
MTSTOHXA86A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-869
| 8 |
Mount Sterling |
OH |
CLMBOH11X6Z |
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
324 |
|
2005-03-16 |
|
| 740-869
| 9 |
Mount Sterling |
OH |
MTSTOHXA86A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-870
| A |
Lancaster |
OH |
LNCSOHOK0MD |
601G HORIZON SERVICES, INC. - OH |
324 |
|
|
|
| 740-870
| 0 |
Lancaster |
OH |
CLMDOH44DS5 |
284F PEERLESS NETWORK OF OHIO, LLC - OH |
324 |
|
2013-04-26 |
|
| 740-870
| 1 |
Lancaster |
OH |
LNCSOHOK0MD |
601G HORIZON SERVICES, INC. - OH |
324 |
|
2013-02-21 |
|
| 740-870
| 2 |
Lancaster |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2016-01-25 |
|
| 740-870
| 3 |
Lancaster |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2021-03-11 |
|
| 740-870
| 4 |
Lancaster |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2021-03-11 |
|
| 740-870
| 5 |
Lancaster |
OH |
CLMBOH11XLZ |
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2019-06-08 |
|
| 740-870
| 6 |
Lancaster |
OH |
CLMFOHJU7MD |
5562 METROPCS, INC. |
324 |
|
2018-04-09 |
|
| 740-870
| 7 |
Lancaster |
OH |
CLMFOHJU7MD |
5562 METROPCS, INC. |
324 |
|
2013-11-14 |
|
| 740-870
| 8 |
Lancaster |
OH |
CLMDOH44DS5 |
284F PEERLESS NETWORK OF OHIO, LLC - OH |
324 |
|
2013-04-26 |
|
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Last updated: Tue, 31 Mar 2026 13:56:49 UTC
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