Local Calling Guide
Area code/prefix search
Columbus, OH
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 614-298
| 2 |
CLMBOH29DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-298
| 3 |
CLMBOH29DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-298
| 4 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2020-03-03 |
|
| 614-298
| 5 |
|
464C ONVOY, LLC - OH |
324 |
|
2025-01-20 |
|
| 614-298
| 6 |
CLMBOH29DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-298
| 7 |
CLMBOH29DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-298
| 8 |
CLMBOH29DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-298
| 9 |
CLMBOH29DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-299
| A |
CLMBOH29DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-300
| A |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
|
|
| 614-300
| 0 |
CLMBOH11XLZ |
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2011-02-04 |
|
| 614-300
| 1 |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
2010-12-11 |
|
| 614-300
| 2 |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
2010-12-11 |
|
| 614-300
| 3 |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
2010-12-11 |
|
| 614-300
| 4 |
CLMBOHFQDS2 |
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
324 |
|
2011-09-28 |
|
| 614-300
| 5 |
CLMBOH11XLZ |
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2012-06-22 |
|
| 614-300
| 6 |
CLMBOH11XLZ |
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2011-09-28 |
|
| 614-300
| 7 |
CLMBOH11XLZ |
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2011-09-28 |
|
| 614-300
| 8 |
CLMBOHLT1MD |
464C ONVOY, LLC - OH |
324 |
|
2011-09-28 |
|
| 614-300
| 9 |
CLMDOHZI6MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
324 |
|
2010-11-23 |
|
| 614-301
| A |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 614-302
| A |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-302
| 0 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-302
| 1 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-302
| 2 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-302
| 3 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
2006-03-05 |
|
| 614-302
| 4 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-302
| 5 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-302
| 6 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-302
| 7 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-302
| 8 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-302
| 9 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-303
| A |
DBLNOH89WMD |
9748 AMERICAN MESSAGING SERVICES, LLC |
324 |
|
|
|
| 614-306
| A |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 614-307
| A |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 614-308
| A |
CLMBOH27DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-308
| 0 |
CLMBOH27DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-308
| 1 |
CLMBOH27DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-308
| 2 |
CLMBOH27DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-308
| 3 |
CLMBOH27DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-308
| 4 |
CLMBOH27DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-308
| 5 |
CLMBOH27DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-308
| 6 |
CLMBOH27DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-308
| 7 |
CLMBOH27DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-308
| 8 |
CLMBOH11X6Z |
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
324 |
|
2004-08-25 |
|
| 614-308
| 9 |
CLMBOH27DS0 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 614-309
| A |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
|
|
| 614-312
| A |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-312
| 0 |
HLRDOHEJGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
324 |
|
|
|
| 614-312
| 1 |
CLMBOH1152Z |
6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH |
324 |
|
2006-04-03 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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