Local Calling Guide
Area code/prefix search
Sulphur, OK
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 580-618
| A |
OKCYOKMTG01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-618
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-618
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-618
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-618
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-618
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-618
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-618
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-618
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
2018-11-15 |
|
| 580-618
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
|
|
| 580-618
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
2025-07-19 |
|
| 580-622
| A |
SLPHOKXADS0 |
1980 CHICKASAW TEL. CO. |
536 |
|
|
|
| 580-930
| A |
OKCYOKMPAMD |
5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK |
536 |
|
|
|
| 580-930
| 0 |
|
5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK |
536 |
|
2023-07-01 |
|
| 580-930
| 1 |
|
5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK |
536 |
|
2025-04-17 |
|
| 580-930
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
536 |
|
2025-10-10 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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