Local Calling Guide
Area code/prefix search
NPA: 740
[Rate centres in NPA 740]
[Dial plan for NPA 740]
Block: A
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 740-352
| A |
Portsmouth |
OH |
CMBROHXBAMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 740-353
| A |
Portsmouth |
OH |
PTMOOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-354
| A |
Portsmouth |
OH |
PTMOOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-355
| A |
Portsmouth |
OH |
PTMOOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-356
| A |
Portsmouth |
OH |
PTMOOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-357
| A |
Portsmouth |
OH |
CMBROHXBAMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 740-358
| A |
Mount Vernon |
OH |
MNFDOHXAX1X |
6701 AERIAL COMMUNICATIONS, INC. |
923 |
|
|
|
| 740-359
| A |
St Clairsville |
OH |
WOTNOH88XVX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 740-360
| A |
Marion |
OH |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-361
| A |
Marion |
OH |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-362
| A |
Delaware |
OH |
DLWROHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-363
| A |
Delaware |
OH |
DLWROHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-364
| A |
Newark |
OH |
NWRKOHXBRP0 |
0665 WINDSTREAM OHIO, LLC |
324 |
|
|
|
| 740-365
| A |
Caldwell |
OH |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
|
|
| 740-366
| A |
Newark |
OH |
NWRKOHXBRP0 |
0665 WINDSTREAM OHIO, LLC |
324 |
|
|
|
| 740-367
| A |
Cheshire (Gallia) |
OH |
CHSGOH36RS1 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-368
| A |
Delaware |
OH |
DLWROHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-369
| A |
Delaware |
OH |
DLWROHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-370
| A |
Portsmouth |
OH |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
|
|
| 740-371
| A |
Marietta |
OH |
CLMBOH1128Z |
225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM |
324 |
|
|
|
| 740-372
| A |
Portsmouth |
OH |
OTWYOHXBRS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-373
| A |
Marietta |
OH |
MRTTOH3737G |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-374
| A |
Marietta |
OH |
MRTTOH3737G |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-375
| A |
Marion |
OH |
MARNOHXCDS1 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-376
| A |
Marietta |
OH |
MRTTOH3737G |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-377
| A |
Ironton |
OH |
SPNTOH37RS1 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-378
| A |
Coolville |
OH |
RDVLOHXARS1 |
0666 WINDSTREAM WESTERN RESERVE, INC. |
324 |
|
|
|
| 740-379
| A |
Walnut |
OH |
PATROH37RS1 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-380
| A |
Logan |
OH |
LOGNOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-381
| A |
Steubenville |
OH |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-382
| A |
Marion |
OH |
MARNOHXCDS1 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-383
| A |
Marion |
OH |
MARNOHXCDS1 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-384
| A |
Wellston |
OH |
WLTNOHXARS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-385
| A |
Logan |
OH |
LOGNOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-386
| A |
Marion |
OH |
MARNOHXBDS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-387
| A |
Marion |
OH |
MARNOHXCDS1 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-388
| A |
Vinton |
OH |
VNTNOH38RS1 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-389
| A |
Marion |
OH |
MARNOHXBDS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-390
| A |
Mount Vernon |
OH |
BLLFOHXAFMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
923 |
|
|
|
| 740-391
| A |
St Clairsville |
OH |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-392
| A |
Mount Vernon |
OH |
MTVROHXA39E |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
923 |
|
|
|
| 740-393
| A |
Mount Vernon |
OH |
MTVROHXA39E |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
923 |
|
|
|
| 740-394
| A |
Shawnee |
OH |
SHWNOH39RS1 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-395
| A |
Jackson |
OH |
JCSNOHXADS0 |
0615 FRONTIER NORTH, INC. - OH |
324 |
|
|
|
| 740-396
| A |
Marion |
OH |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 740-397
| A |
Mount Vernon |
OH |
MTVROHXA39E |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
923 |
|
|
|
| 740-398
| A |
Mount Vernon |
OH |
MNFDOHXAX4Y |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
923 |
|
|
|
| 740-399
| A |
Mount Vernon |
OH |
MTVROHXA39E |
0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. |
923 |
|
|
|
| 740-400
| A |
Baltimore |
OH |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2025-02-04 |
|
| 740-401
| A |
Belpre |
OH |
BLPROH42RS1 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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