Local Calling Guide
Area code/prefix search
Caddo, OK
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 580-200
| A |
OKCYOKCEXJY |
409F ONVOY, LLC - OK |
536 |
|
|
|
| 580-200
| 0 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2016-02-18 |
|
| 580-200
| 1 |
|
073H TELNYX LLC |
536 |
|
2019-09-28 |
|
| 580-200
| 2 |
|
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
536 |
|
2014-06-01 |
|
| 580-200
| 3 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-06-15 |
|
| 580-200
| 4 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-06-15 |
|
| 580-200
| 5 |
|
409F ONVOY, LLC - OK |
536 |
|
2020-07-11 |
|
| 580-200
| 6 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2019-11-18 |
|
| 580-200
| 7 |
|
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
536 |
|
2020-05-23 |
|
| 580-200
| 8 |
|
409F ONVOY, LLC - OK |
536 |
|
2019-01-21 |
|
| 580-200
| 9 |
|
409F ONVOY, LLC - OK |
536 |
|
2019-01-21 |
|
| 580-367
| A |
CADDOKMARS1 |
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-367
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-367
| 1 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-367
| 2 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-367
| 3 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-03-04 |
|
| 580-367
| 4 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-03-04 |
|
| 580-367
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-367
| 7 |
|
516C AT&T CORP. |
536 |
|
2013-12-20 |
|
| 580-367
| 8 |
|
4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. |
536 |
|
2004-02-25 |
|
| 580-367
| 9 |
|
073H TELNYX LLC |
536 |
|
2021-03-21 |
|
| 580-391
| A |
OKCYOKMTG01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-391
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
2021-07-01 |
|
| 580-391
| 1 |
|
939H COMMIO, LLC |
536 |
|
2021-09-16 |
|
| 580-391
| 2 |
|
939H COMMIO, LLC |
536 |
|
2021-09-16 |
|
| 580-391
| 3 |
|
624H ONVOY SPECTRUM, LLC |
536 |
|
2025-01-22 |
|
| 580-391
| 5 |
|
939H COMMIO, LLC |
536 |
|
2024-03-16 |
|
| 580-391
| 6 |
|
939H COMMIO, LLC |
536 |
|
2024-03-16 |
|
| 580-391
| 7 |
|
939H COMMIO, LLC |
536 |
|
2024-02-25 |
|
| 580-391
| 8 |
|
939H COMMIO, LLC |
536 |
|
2024-02-25 |
|
| 580-391
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
2021-07-01 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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