Local Calling Guide
Area code/prefix search
Marietta, OH
1 2 3 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 220-276
| A |
|
464C ONVOY, LLC - OH |
324 |
|
2025-05-10 |
|
| 220-276
| 0 |
|
464C ONVOY, LLC - OH |
324 |
|
2025-05-10 |
|
| 220-276
| 1 |
|
464C ONVOY, LLC - OH |
324 |
|
2025-05-12 |
|
| 220-499
| A |
CLMDOH44JMD |
965H FRACTEL, LLC |
324 |
|
|
|
| 220-499
| 0 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2024-02-02 |
|
| 220-499
| 1 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2024-02-02 |
|
| 220-499
| 2 |
CLMFOHJU7MD |
5562 METROPCS, INC. |
324 |
|
2022-07-15 |
|
| 220-499
| 3 |
CLMBOH1143Z |
624H ONVOY SPECTRUM, LLC |
324 |
|
2024-08-01 |
|
| 220-499
| 4 |
CLMDOH44MMD |
516J TON80 COMMUNICATIONS, LLC |
324 |
|
2021-10-23 |
|
| 220-499
| 5 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2023-05-13 |
|
| 220-499
| 6 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2024-03-09 |
|
| 220-499
| 7 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2024-03-09 |
|
| 220-499
| 8 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2023-07-30 |
|
| 220-499
| 9 |
CLMDOH44JMD |
965H FRACTEL, LLC |
324 |
|
2021-08-12 |
|
| 740-236
| A |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
|
|
| 740-236
| 0 |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
|
|
| 740-236
| 1 |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
2005-01-24 |
|
| 740-236
| 2 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
2004-11-06 |
|
| 740-236
| 3 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
2004-12-17 |
|
| 740-236
| 4 |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
2003-08-23 |
|
| 740-236
| 5 |
CLMBOH1169Z |
7421 AT&T - LOCAL |
324 |
|
2003-11-10 |
|
| 740-236
| 6 |
|
145J TERRA NOVA TELECOM INC. |
324 |
|
2020-12-31 |
|
| 740-236
| 7 |
CLMFOHJU7MD |
6701 AERIAL COMMUNICATIONS, INC. |
324 |
|
|
|
| 740-236
| 8 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
2005-11-14 |
|
| 740-236
| 9 |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
2005-02-15 |
|
| 740-336
| A |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-336
| 0 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-336
| 1 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-336
| 2 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-336
| 3 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-336
| 4 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-336
| 5 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-336
| 6 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-336
| 7 |
CLMBOH1128Z |
225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM |
324 |
|
2011-04-18 |
|
| 740-336
| 8 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-336
| 9 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 740-350
| A |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 740-371
| A |
CLMBOH1128Z |
225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM |
324 |
|
|
|
| 740-371
| 0 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
2016-02-07 |
|
| 740-371
| 1 |
|
515J IP HORIZON LLC |
324 |
|
2016-10-12 |
|
| 740-371
| 2 |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2022-04-17 |
|
| 740-371
| 3 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2016-04-11 |
|
| 740-371
| 4 |
CLMBOH1128Z |
225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM |
324 |
|
2014-01-05 |
|
| 740-371
| 5 |
CLMBOH1128Z |
225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM |
324 |
|
2014-01-05 |
|
| 740-371
| 6 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2016-04-11 |
|
| 740-371
| 7 |
BLPROH420MD |
380H CAS COMMUNICATIONS, LLC - OH |
324 |
|
2018-01-05 |
|
| 740-371
| 8 |
CLMDOH448MD |
073H TELNYX LLC |
324 |
|
2017-06-01 |
|
| 740-371
| 9 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2021-03-11 |
|
| 740-373
| A |
MRTTOH3737G |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-374
| A |
MRTTOH3737G |
9321 OHIO BELL TEL CO |
324 |
|
|
|
1 2 3 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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