Local Calling Guide
Area code/prefix search
Mulhall, OK
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 405-583
| A |
STWROK06DS1 |
4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. |
536 |
|
|
|
| 405-583
| 0 |
|
073H TELNYX LLC |
536 |
|
2019-01-21 |
|
| 405-583
| 1 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2016-02-22 |
|
| 405-583
| 2 |
|
4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. |
536 |
|
2002-12-28 |
|
| 405-583
| 3 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-07-06 |
|
| 405-583
| 4 |
|
409F ONVOY, LLC - OK |
536 |
|
2018-05-03 |
|
| 405-583
| 5 |
|
516C AT&T CORP. |
536 |
|
2011-08-25 |
|
| 405-583
| 6 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-03-04 |
|
| 405-583
| 7 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-03-04 |
|
| 405-583
| 8 |
|
624H ONVOY SPECTRUM, LLC |
536 |
|
2025-01-22 |
|
| 405-583
| 9 |
|
409F ONVOY, LLC - OK |
536 |
|
2023-07-24 |
|
| 405-649
| A |
MLHLOKMARS1 |
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 405-649
| 0 |
|
119F BANDWIDTH.COM CLEC, LLC - OK |
536 |
|
2015-05-10 |
|
| 405-649
| 1 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 405-649
| 2 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 405-649
| 3 |
|
409F ONVOY, LLC - OK |
536 |
|
2020-07-12 |
|
| 405-649
| 4 |
|
409F ONVOY, LLC - OK |
536 |
|
2020-07-12 |
|
| 405-649
| 5 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-10-22 |
|
| 405-649
| 6 |
|
409F ONVOY, LLC - OK |
536 |
|
2023-09-22 |
|
| 405-649
| 7 |
|
409F ONVOY, LLC - OK |
536 |
|
2023-04-28 |
|
| 405-649
| 8 |
|
409F ONVOY, LLC - OK |
536 |
|
2022-12-22 |
|
| 405-649
| 9 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2023-03-05 |
|
| 572-227
| A |
OKCYOKCE07Z |
490J DISH WIRELESS, LLC |
536 |
|
2024-02-17 |
|
| 572-227
| 0 |
|
490J DISH WIRELESS, LLC |
536 |
|
2024-02-17 |
|
| 572-227
| 9 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2024-12-26 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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