Local Calling Guide
Area code/prefix search
Walnut, OH
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 220-245
| A |
CLMKOHPE0MD |
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2025-02-04 |
|
| 220-245
| 0 |
|
464C ONVOY, LLC - OH |
324 |
|
2023-07-30 |
|
| 220-245
| 1 |
|
793K TWC IP ENABLED SERVICES, LLC |
324 |
|
2023-03-19 |
|
| 220-245
| 5 |
|
464C ONVOY, LLC - OH |
324 |
|
2023-03-20 |
|
| 220-245
| 8 |
|
515J IP HORIZON LLC |
324 |
|
2024-04-29 |
|
| 220-245
| 9 |
|
515J IP HORIZON LLC |
324 |
|
2024-04-29 |
|
| 220-766
| A |
CLMDOH44JMD |
965H FRACTEL, LLC |
324 |
|
|
|
| 220-766
| 0 |
|
073H TELNYX LLC |
324 |
|
2021-03-05 |
|
| 220-766
| 1 |
|
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
324 |
|
2021-04-27 |
|
| 220-766
| 3 |
|
965H FRACTEL, LLC |
324 |
|
2020-04-11 |
|
| 220-766
| 4 |
|
464C ONVOY, LLC - OH |
324 |
|
2021-02-12 |
|
| 220-766
| 5 |
|
464C ONVOY, LLC - OH |
324 |
|
2021-02-12 |
|
| 220-766
| 6 |
|
965H FRACTEL, LLC |
324 |
|
2020-04-11 |
|
| 220-766
| 7 |
|
464C ONVOY, LLC - OH |
324 |
|
2021-02-12 |
|
| 220-766
| 8 |
|
464C ONVOY, LLC - OH |
324 |
|
2021-02-12 |
|
| 220-766
| 9 |
|
516J TON80 COMMUNICATIONS, LLC |
324 |
|
2021-10-02 |
|
| 740-217
| A |
|
464C ONVOY, LLC - OH |
324 |
|
|
|
| 740-217
| 0 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2019-06-03 |
|
| 740-217
| 1 |
|
284F PEERLESS NETWORK OF OHIO, LLC - OH |
324 |
|
2013-04-27 |
|
| 740-217
| 2 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2015-08-28 |
|
| 740-217
| 3 |
|
464C ONVOY, LLC - OH |
324 |
|
2016-04-11 |
|
| 740-217
| 4 |
|
464C ONVOY, LLC - OH |
324 |
|
2016-04-11 |
|
| 740-217
| 5 |
|
516C AT&T CORP. |
324 |
|
2010-12-22 |
|
| 740-217
| 6 |
|
073H TELNYX LLC |
324 |
|
2017-08-01 |
|
| 740-217
| 7 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
324 |
|
2012-04-16 |
|
| 740-217
| 8 |
|
284F PEERLESS NETWORK OF OHIO, LLC - OH |
324 |
|
2013-04-27 |
|
| 740-217
| 9 |
|
624H ONVOY SPECTRUM, LLC |
324 |
|
2024-08-02 |
|
| 740-379
| A |
PATROH37RS1 |
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-379
| 0 |
|
284F PEERLESS NETWORK OF OHIO, LLC - OH |
324 |
|
2016-10-15 |
|
| 740-379
| 2 |
|
9321 OHIO BELL TEL CO |
324 |
|
|
|
| 740-379
| 3 |
|
464C ONVOY, LLC - OH |
324 |
|
2015-02-06 |
|
| 740-379
| 4 |
|
464C ONVOY, LLC - OH |
324 |
|
2018-09-14 |
|
| 740-379
| 5 |
|
464C ONVOY, LLC - OH |
324 |
|
2015-07-04 |
|
| 740-379
| 6 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
324 |
|
2014-07-07 |
|
| 740-379
| 7 |
|
036B CITYNET OHIO, LLC - OH |
324 |
|
2008-07-06 |
|
| 740-379
| 8 |
|
515J IP HORIZON LLC |
324 |
|
2016-10-12 |
|
| 740-379
| 9 |
|
9321 OHIO BELL TEL CO |
324 |
|
|
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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