Local Calling Guide
Area code/prefix search
Belfast, OH
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 326-221
| A |
DYTNOH22X5Z |
624H ONVOY SPECTRUM, LLC |
328 |
|
2024-07-03 |
|
| 326-221
| 0 |
|
624H ONVOY SPECTRUM, LLC |
328 |
|
2024-07-03 |
|
| 326-356
| A |
DYTNOHKTDMD |
965H FRACTEL, LLC |
328 |
|
|
|
| 326-356
| 0 |
|
464C ONVOY, LLC - OH |
328 |
|
2023-07-31 |
|
| 326-356
| 1 |
|
793K TWC IP ENABLED SERVICES, LLC |
328 |
|
2023-06-04 |
|
| 326-356
| 2 |
|
516J TON80 COMMUNICATIONS, LLC |
328 |
|
2022-02-06 |
|
| 326-356
| 3 |
|
515J IP HORIZON LLC |
328 |
|
2024-02-23 |
|
| 326-356
| 4 |
|
284F PEERLESS NETWORK OF OHIO, LLC - OH |
328 |
|
2022-06-23 |
|
| 326-356
| 5 |
|
464C ONVOY, LLC - OH |
328 |
|
2020-12-20 |
|
| 326-356
| 6 |
|
464C ONVOY, LLC - OH |
328 |
|
2020-12-20 |
|
| 326-356
| 7 |
|
965H FRACTEL, LLC |
328 |
|
2020-11-02 |
|
| 326-356
| 8 |
|
284F PEERLESS NETWORK OF OHIO, LLC - OH |
328 |
|
2021-07-24 |
|
| 326-356
| 9 |
|
965H FRACTEL, LLC |
328 |
|
2020-11-02 |
|
| 937-764
| A |
BLFSOH76RS1 |
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-764
| 0 |
|
145J TERRA NOVA TELECOM INC. |
328 |
|
2021-01-01 |
|
| 937-764
| 1 |
|
9321 OHIO BELL TEL CO |
328 |
|
|
|
| 937-764
| 2 |
|
464C ONVOY, LLC - OH |
328 |
|
2020-04-16 |
|
| 937-764
| 3 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
328 |
|
2012-05-27 |
|
| 937-764
| 4 |
|
464C ONVOY, LLC - OH |
328 |
|
2015-01-23 |
|
| 937-764
| 5 |
|
516C AT&T CORP. |
328 |
|
2011-11-04 |
|
| 937-764
| 6 |
|
073H TELNYX LLC |
328 |
|
2019-01-24 |
|
| 937-764
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
328 |
|
2014-05-31 |
|
| 937-764
| 8 |
|
284F PEERLESS NETWORK OF OHIO, LLC - OH |
328 |
|
2016-03-31 |
|
| 937-764
| 9 |
|
464C ONVOY, LLC - OH |
328 |
|
2020-04-16 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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