Local Calling Guide
Area code/prefix search
Allen, OK
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 580-405
| A |
OKCYOKCEXJY |
409F ONVOY, LLC - OK |
536 |
|
|
|
| 580-405
| 0 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2016-02-18 |
|
| 580-405
| 1 |
|
073H TELNYX LLC |
536 |
|
2019-09-28 |
|
| 580-405
| 2 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-06-26 |
|
| 580-405
| 3 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-06-26 |
|
| 580-405
| 4 |
|
624H ONVOY SPECTRUM, LLC |
536 |
|
2021-02-24 |
|
| 580-405
| 5 |
|
624H ONVOY SPECTRUM, LLC |
536 |
|
2021-02-24 |
|
| 580-405
| 6 |
|
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
536 |
|
2019-06-28 |
|
| 580-405
| 7 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-03-04 |
|
| 580-405
| 8 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-03-04 |
|
| 580-405
| 9 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2025-03-01 |
|
| 580-857
| A |
ALLNOKMARS1 |
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-857
| 0 |
|
409F ONVOY, LLC - OK |
536 |
|
2015-05-18 |
|
| 580-857
| 1 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-857
| 2 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-857
| 3 |
|
624H ONVOY SPECTRUM, LLC |
536 |
|
2021-11-21 |
|
| 580-857
| 4 |
|
4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. |
536 |
|
2005-10-23 |
|
| 580-857
| 5 |
|
516C AT&T CORP. |
536 |
|
2011-08-25 |
|
| 580-857
| 6 |
|
624H ONVOY SPECTRUM, LLC |
536 |
|
2021-11-21 |
|
| 580-857
| 7 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-01-29 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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