Local Calling Guide
Area code/prefix search
Cache, OK
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 580-232
| A |
ENIDOKKI0MD |
6272 UNITED STATES CELLULAR - OK |
536 |
|
|
|
| 580-232
| 0 |
|
6272 UNITED STATES CELLULAR - OK |
536 |
|
|
|
| 580-232
| 1 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2016-02-18 |
|
| 580-232
| 2 |
|
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
536 |
|
2014-06-01 |
|
| 580-232
| 3 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-06-15 |
|
| 580-232
| 4 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-06-15 |
|
| 580-232
| 5 |
|
516C AT&T CORP. |
536 |
|
2011-08-25 |
|
| 580-232
| 6 |
|
530C TELEPORT COMMUNICATIONS AMERICA OK - LLC |
536 |
|
2017-07-17 |
|
| 580-232
| 7 |
|
409F ONVOY, LLC - OK |
536 |
|
2018-05-05 |
|
| 580-232
| 8 |
|
409F ONVOY, LLC - OK |
536 |
|
2019-01-21 |
|
| 580-232
| 9 |
|
409F ONVOY, LLC - OK |
536 |
|
2019-01-21 |
|
| 580-429
| A |
CACHOKMARS1 |
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-429
| 0 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-429
| 1 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-429
| 2 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-429
| 3 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-429
| 4 |
|
073H TELNYX LLC |
536 |
|
2019-09-28 |
|
| 580-429
| 5 |
|
258F WICHITA ONLINE, INC. - OK |
536 |
|
2013-04-01 |
|
| 580-429
| 6 |
|
409F ONVOY, LLC - OK |
536 |
|
2020-07-10 |
|
| 580-429
| 7 |
|
409F ONVOY, LLC - OK |
536 |
|
2020-07-10 |
|
| 580-429
| 8 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-429
| 9 |
|
145J TERRA NOVA TELECOM INC. |
536 |
|
2020-05-13 |
|
| 580-506
| A |
|
624H ONVOY SPECTRUM, LLC |
536 |
|
2025-03-06 |
|
| 580-506
| 0 |
|
624H ONVOY SPECTRUM, LLC |
536 |
|
2025-03-06 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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