Local Calling Guide
Area code/prefix search
Fort Towson, OK
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 580-203
| A |
OKCYOKCEXJY |
409F ONVOY, LLC - OK |
536 |
|
|
|
| 580-203
| 0 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2016-02-19 |
|
| 580-203
| 1 |
|
073H TELNYX LLC |
536 |
|
2019-09-28 |
|
| 580-203
| 2 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-06-15 |
|
| 580-203
| 3 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-06-15 |
|
| 580-203
| 4 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2019-10-27 |
|
| 580-203
| 5 |
|
409F ONVOY, LLC - OK |
536 |
|
2020-07-11 |
|
| 580-203
| 6 |
|
409F ONVOY, LLC - OK |
536 |
|
2020-07-11 |
|
| 580-203
| 7 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-03-04 |
|
| 580-203
| 8 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-03-04 |
|
| 580-203
| 9 |
|
073H TELNYX LLC |
536 |
|
2021-03-06 |
|
| 580-489
| A |
OKCYOKCEXXY |
516C AT&T CORP. |
536 |
|
|
|
| 580-489
| 0 |
|
624H ONVOY SPECTRUM, LLC |
536 |
|
2025-01-22 |
|
| 580-489
| 7 |
|
516C AT&T CORP. |
536 |
|
2022-12-19 |
|
| 580-784
| A |
OKCYOKCEXOY |
530C TELEPORT COMMUNICATIONS AMERICA OK - LLC |
536 |
|
2024-01-02 |
|
| 580-784
| 6 |
|
530C TELEPORT COMMUNICATIONS AMERICA OK - LLC |
536 |
|
2024-01-02 |
|
| 580-873
| A |
FTTWOKMARS1 |
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-873
| 0 |
|
073H TELNYX LLC |
536 |
|
2021-08-02 |
|
| 580-873
| 1 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-873
| 2 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-873
| 3 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-06-26 |
|
| 580-873
| 4 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-08-23 |
|
| 580-873
| 6 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2021-03-27 |
|
| 580-873
| 7 |
|
235C PINE TELEPHONE COMPANY DBA PINE CELL PHONES, INC. |
536 |
|
2007-08-19 |
|
| 580-873
| 8 |
|
4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. |
536 |
|
2004-02-25 |
|
| 580-873
| 9 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-964
| A |
HUGOOKAL0MD |
387E CROSS-VALLIANT CELLULAR PARTNERSHIP |
536 |
|
|
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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