Local Calling Guide
Area code/prefix search
Medford, OK
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 580-395
| A |
MDFDOKMARS1 |
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-395
| 0 |
|
5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK |
536 |
|
2005-07-05 |
|
| 580-395
| 1 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-395
| 2 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-395
| 3 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-395
| 4 |
|
145J TERRA NOVA TELECOM INC. |
536 |
|
2024-05-23 |
|
| 580-395
| 5 |
|
4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. |
536 |
|
2006-11-27 |
|
| 580-395
| 6 |
|
9533 SOUTHWESTERN BELL |
536 |
|
|
|
| 580-395
| 7 |
|
516C AT&T CORP. |
536 |
|
2011-02-05 |
|
| 580-395
| 8 |
|
624H ONVOY SPECTRUM, LLC |
536 |
|
2025-01-22 |
|
| 580-741
| A |
OKCYOKMTG01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-741
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-741
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-741
| 2 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-06-15 |
|
| 580-741
| 3 |
|
409F ONVOY, LLC - OK |
536 |
|
2016-06-15 |
|
| 580-741
| 4 |
|
7258 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK |
536 |
|
2017-09-15 |
|
| 580-741
| 6 |
|
530C TELEPORT COMMUNICATIONS AMERICA OK - LLC |
536 |
|
2020-03-23 |
|
| 580-741
| 7 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-06-26 |
|
| 580-750
| A |
OKCYOKMPAMD |
5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK |
536 |
|
|
|
| 580-750
| 0 |
|
5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK |
536 |
|
|
|
| 580-750
| 1 |
|
5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK |
536 |
|
|
|
| 580-750
| 2 |
|
5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK |
536 |
|
|
|
| 580-750
| 7 |
|
5257 LEVEL 3 COMMUNICATIONS, LLC - OK |
536 |
|
2025-11-22 |
|
| 580-996
| A |
OKCYOKCEDS7 |
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
|
|
| 580-996
| 0 |
|
384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK |
536 |
|
2016-02-22 |
|
| 580-996
| 2 |
|
073H TELNYX LLC |
536 |
|
2019-09-28 |
|
| 580-996
| 6 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-05-28 |
|
| 580-996
| 9 |
|
409F ONVOY, LLC - OK |
536 |
|
2021-04-26 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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