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 |
| 740-849
| 6 |
Fultonham |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2021-03-11 |
|
| 740-849
| 7 |
Fultonham |
OH |
CLMDOH44DS5 |
284F PEERLESS NETWORK OF OHIO, LLC - OH |
324 |
|
2013-04-27 |
|
| 740-849
| 8 |
Fultonham |
OH |
CLMDOH44DS5 |
284F PEERLESS NETWORK OF OHIO, LLC - OH |
324 |
|
2013-04-27 |
|
| 740-849
| 9 |
Fultonham |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2015-07-04 |
|
| 740-850
| A |
Centerburg |
OH |
MNFDOHXAXDX |
464C ONVOY, LLC - OH |
923 |
|
|
|
| 740-850
| 0 |
Centerburg |
OH |
MNFDOHXAX0Y |
073H TELNYX LLC |
923 |
|
2021-01-08 |
|
| 740-850
| 1 |
Centerburg |
OH |
MNFDOHXAXDX |
464C ONVOY, LLC - OH |
923 |
|
2016-11-09 |
|
| 740-850
| 2 |
Centerburg |
OH |
MNFDOHXAXDX |
464C ONVOY, LLC - OH |
923 |
|
2016-11-09 |
|
| 740-850
| 6 |
Centerburg |
OH |
MNFDOHXAXDX |
464C ONVOY, LLC - OH |
923 |
|
2021-06-13 |
|
| 740-850
| 9 |
Centerburg |
OH |
|
515J IP HORIZON LLC |
923 |
|
2024-03-03 |
|
| 740-851
| A |
Chillicothe |
OH |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
|
|
| 740-851
| 0 |
Chillicothe |
OH |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2007-04-28 |
|
| 740-851
| 1 |
Chillicothe |
OH |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2008-11-28 |
|
| 740-851
| 2 |
Chillicothe |
OH |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
2009-03-19 |
|
| 740-851
| 3 |
Chillicothe |
OH |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
2008-05-10 |
|
| 740-851
| 4 |
Chillicothe |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2007-10-16 |
|
| 740-851
| 5 |
Chillicothe |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2007-10-16 |
|
| 740-851
| 6 |
Chillicothe |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2007-10-16 |
|
| 740-851
| 7 |
Chillicothe |
OH |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2008-02-08 |
|
| 740-851
| 8 |
Chillicothe |
OH |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2009-04-16 |
|
| 740-851
| 9 |
Chillicothe |
OH |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
2007-04-28 |
|
| 740-852
| A |
London |
OH |
LONDOH85DS1 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-853
| A |
Gallipolis |
OH |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-853
| 0 |
Gallipolis |
OH |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
2007-03-26 |
|
| 740-853
| 1 |
Gallipolis |
OH |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
2007-08-17 |
|
| 740-853
| 2 |
Gallipolis |
OH |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
2007-08-17 |
|
| 740-853
| 3 |
Gallipolis |
OH |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
2009-11-14 |
|
| 740-853
| 4 |
Gallipolis |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2016-03-31 |
|
| 740-853
| 5 |
Gallipolis |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2016-03-31 |
|
| 740-853
| 8 |
Gallipolis |
OH |
CLMDOH44DS5 |
284F PEERLESS NETWORK OF OHIO, LLC - OH |
324 |
|
2013-04-27 |
|
| 740-853
| 9 |
Gallipolis |
OH |
CLMDOH44DS5 |
284F PEERLESS NETWORK OF OHIO, LLC - OH |
324 |
|
2013-04-27 |
|
| 740-854
| A |
Albany |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2025-02-04 |
|
| 740-854
| 0 |
Albany |
OH |
ATHNOHXALMD |
601G HORIZON SERVICES, INC. - OH |
324 |
|
2012-09-23 |
|
| 740-854
| 1 |
Albany |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2013-10-08 |
|
| 740-854
| 2 |
Albany |
OH |
ATHNOHXAMMD |
624H ONVOY SPECTRUM, LLC |
324 |
|
2023-05-08 |
|
| 740-854
| 4 |
Albany |
OH |
|
145J TERRA NOVA TELECOM INC. |
324 |
|
2025-07-12 |
|
| 740-854
| 5 |
Albany |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2019-06-07 |
|
| 740-854
| 6 |
Albany |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2021-03-11 |
|
| 740-854
| 7 |
Albany |
OH |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
2014-07-07 |
|
| 740-854
| 8 |
Albany |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2021-03-11 |
|
| 740-855
| A |
Wellston |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2025-02-04 |
|
| 740-855
| 0 |
Wellston |
OH |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2017-06-23 |
|
| 740-855
| 1 |
Wellston |
OH |
CLMBOH11XLZ |
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2010-09-02 |
|
| 740-855
| 2 |
Wellston |
OH |
CLMBOH11XLZ |
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2010-12-04 |
|
| 740-855
| 3 |
Wellston |
OH |
CLMBOH11XLZ |
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2014-05-23 |
|
| 740-855
| 4 |
Wellston |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2007-04-17 |
|
| 740-855
| 5 |
Wellston |
OH |
DLWROHXAYMD |
7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
324 |
|
2015-11-14 |
|
| 740-855
| 6 |
Wellston |
OH |
CLMBOH1125Z |
508J CENTURYLINK COMMUNICATIONS, LLC |
324 |
|
2014-07-07 |
|
| 740-855
| 7 |
Wellston |
OH |
CLMBOH1116Z |
036B CITYNET OHIO, LLC - OH |
324 |
|
2008-07-06 |
|
| 740-855
| 8 |
Wellston |
OH |
DLWROHXAYMD |
7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
324 |
|
2016-03-30 |
|
<< 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 >>
Last updated: Tue, 31 Mar 2026 13:56:49 UTC
Sponsored by: LES.NET
Like this site? We accept donations via PayPal.