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 |
| 740-763
| 8 |
Hanover |
OH |
CLMDOH44MMD |
516J TON80 COMMUNICATIONS, LLC |
324 |
|
2021-09-30 |
|
| 740-763
| 9 |
Hanover |
OH |
HNVROHXARS1 |
0665 WINDSTREAM OHIO, LLC |
324 |
|
|
|
| 740-764
| A |
Athens |
OH |
CLMFOHJU3MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
|
|
| 740-764
| 0 |
Athens |
OH |
CLMBOHLT7MD |
073H TELNYX LLC |
324 |
|
2021-01-21 |
|
| 740-764
| 1 |
Athens |
OH |
CLMFOHJU3MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2021-04-16 |
|
| 740-764
| 2 |
Athens |
OH |
CLMFOHJU3MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2021-04-16 |
|
| 740-764
| 3 |
Athens |
OH |
CLMFOHJU3MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2021-04-16 |
|
| 740-764
| 4 |
Athens |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2020-11-10 |
|
| 740-764
| 5 |
Athens |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2020-11-10 |
|
| 740-764
| 6 |
Athens |
OH |
CLMFOHJU3MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2020-11-09 |
|
| 740-764
| 7 |
Athens |
OH |
CLMFOHJU3MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2020-11-09 |
|
| 740-764
| 8 |
Athens |
OH |
CLMFOHJU3MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2020-11-09 |
|
| 740-764
| 9 |
Athens |
OH |
CLMFOHJU3MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2020-11-09 |
|
| 740-765
| A |
Richmond |
OH |
RCMDOHXARS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-765
| 0 |
Richmond |
OH |
|
145J TERRA NOVA TELECOM INC. |
324 |
|
2025-07-24 |
|
| 740-765
| 2 |
Richmond |
OH |
CLMBOH1151Z |
318J COMCAST IP PHONE, LLC |
324 |
|
2005-05-16 |
|
| 740-765
| 3 |
Richmond |
OH |
CLMDOH44MMD |
516J TON80 COMMUNICATIONS, LLC |
324 |
|
2021-10-01 |
|
| 740-765
| 4 |
Richmond |
OH |
RCMDOHXARS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-765
| 5 |
Richmond |
OH |
RCMDOHXARS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-765
| 6 |
Richmond |
OH |
WOTNOHEHAMD |
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
324 |
|
2013-08-02 |
|
| 740-765
| 7 |
Richmond |
OH |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
2014-07-08 |
|
| 740-765
| 9 |
Richmond |
OH |
RCMDOHXARS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-766
| A |
Ostrander |
OH |
CLMBOH1125Z |
508J CENTURYLINK COMMUNICATIONS, LLC |
324 |
|
|
|
| 740-766
| 0 |
Ostrander |
OH |
CLMBOHLT7MD |
073H TELNYX LLC |
324 |
|
2021-01-09 |
|
| 740-766
| 1 |
Ostrander |
OH |
DLWROHXASMD |
624H ONVOY SPECTRUM, LLC |
324 |
|
2023-05-08 |
|
| 740-766
| 2 |
Ostrander |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2021-03-24 |
|
| 740-766
| 3 |
Ostrander |
OH |
CLMDOH44JMD |
965H FRACTEL, LLC |
324 |
|
2020-03-07 |
|
| 740-766
| 4 |
Ostrander |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2021-02-12 |
|
| 740-766
| 5 |
Ostrander |
OH |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2025-10-10 |
|
| 740-766
| 6 |
Ostrander |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2018-09-20 |
|
| 740-766
| 7 |
Ostrander |
OH |
CLMBOH1125Z |
508J CENTURYLINK COMMUNICATIONS, LLC |
324 |
|
2017-04-03 |
|
| 740-766
| 8 |
Ostrander |
OH |
CLMDOH44NMD |
490J BOOST SUBSCRIBERCO L.L.C. |
324 |
|
2022-12-16 |
|
| 740-766
| 9 |
Ostrander |
OH |
|
145J TERRA NOVA TELECOM INC. |
324 |
|
2025-07-25 |
|
| 740-767
| A |
Glouster |
OH |
GLSTOHXA76A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-767
| 0 |
Glouster |
OH |
CLMBOH1143Z |
624H ONVOY SPECTRUM, LLC |
324 |
|
2024-07-26 |
|
| 740-767
| 1 |
Glouster |
OH |
GLSTOHXA76A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-767
| 2 |
Glouster |
OH |
GLSTOHXA76A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-767
| 3 |
Glouster |
OH |
GLSTOHXA76A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-767
| 4 |
Glouster |
OH |
GLSTOHXA76A |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
324 |
|
|
|
| 740-767
| 5 |
Glouster |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2016-04-11 |
|
| 740-767
| 6 |
Glouster |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2016-04-11 |
|
| 740-767
| 7 |
Glouster |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2023-07-23 |
|
| 740-767
| 8 |
Glouster |
OH |
CLMDOH44MMD |
516J TON80 COMMUNICATIONS, LLC |
324 |
|
2021-09-09 |
|
| 740-767
| 9 |
Glouster |
OH |
|
145J TERRA NOVA TELECOM INC. |
324 |
|
2025-07-19 |
|
| 740-768
| A |
Bergholz |
OH |
BRGHOHXARS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-768
| 1 |
Bergholz |
OH |
BRGHOHXARS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-768
| 2 |
Bergholz |
OH |
BRGHOHXARS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-768
| 3 |
Bergholz |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2023-06-04 |
|
| 740-768
| 5 |
Bergholz |
OH |
WOTNOHEHAMD |
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
324 |
|
2013-08-02 |
|
| 740-768
| 6 |
Bergholz |
OH |
CLMBOH1125Z |
508J CENTURYLINK COMMUNICATIONS, LLC |
324 |
|
2014-07-05 |
|
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Last updated: Tue, 31 Mar 2026 13:56:49 UTC
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