Local Calling Guide
Area code/prefix search
South Charleston, OH
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 326-229
| A |
DYTNOH22X5Z |
624H ONVOY SPECTRUM, LLC |
328 |
|
2024-07-03 |
|
| 326-229
| 0 |
|
624H ONVOY SPECTRUM, LLC |
328 |
|
2024-07-03 |
|
| 326-229
| 7 |
|
309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH |
328 |
|
2026-02-08 |
|
| 937-462
| A |
SCTNOH46RS2 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-462
| 0 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2009-01-04 |
|
| 937-462
| 1 |
|
464C ONVOY, LLC - OH |
328 |
|
2012-10-15 |
|
| 937-462
| 2 |
|
516C AT&T CORP. |
328 |
|
2011-01-19 |
|
| 937-462
| 3 |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
2005-12-09 |
|
| 937-462
| 4 |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
328 |
|
2004-04-11 |
|
| 937-462
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
2007-02-16 |
|
| 937-462
| 6 |
|
7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
328 |
|
2004-09-30 |
|
| 937-462
| 7 |
|
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-462
| 8 |
|
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-462
| 9 |
|
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-706
| A |
DYTNOH22X6Y |
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
|
|
| 937-706
| 0 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2012-12-16 |
|
| 937-706
| 1 |
|
939H COMMIO, LLC |
328 |
|
2022-12-04 |
|
| 937-706
| 2 |
|
464C ONVOY, LLC - OH |
328 |
|
2021-03-12 |
|
| 937-706
| 3 |
|
464C ONVOY, LLC - OH |
328 |
|
2021-03-12 |
|
| 937-706
| 4 |
|
515J IP HORIZON LLC |
328 |
|
2024-03-01 |
|
| 937-706
| 5 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2020-08-14 |
|
| 937-706
| 6 |
|
464C ONVOY, LLC - OH |
328 |
|
2014-10-23 |
|
| 937-706
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
328 |
|
2014-06-01 |
|
| 937-706
| 8 |
|
464C ONVOY, LLC - OH |
328 |
|
2014-10-23 |
|
| 937-706
| 9 |
|
073H TELNYX LLC |
328 |
|
2018-10-31 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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