Local Calling Guide
Area code/prefix search
Switch: DLLSTXALDS4
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 945-375
| 5 |
Forney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-03-14 |
|
| 945-375
| 9 |
Forney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-12-14 |
|
| 945-377
| 0 |
Waxahachie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-28 |
|
| 945-377
| 7 |
Waxahachie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-05-08 |
|
| 945-377
| 9 |
Waxahachie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-28 |
|
| 945-381
| A |
McKinney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-06-06 |
|
| 945-381
| 0 |
McKinney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-06-06 |
|
| 945-381
| 1 |
McKinney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-06-06 |
|
| 945-386
| 6 |
Forney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2021-11-20 |
|
| 945-386
| 7 |
Forney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2021-11-20 |
|
| 945-386
| 8 |
Forney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2021-11-20 |
|
| 945-389
| A |
De Soto |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-08-16 |
|
| 945-389
| 0 |
De Soto |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-08-16 |
|
| 945-389
| 8 |
De Soto |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-06-13 |
|
| 945-390
| A |
Midlothian |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-08-16 |
|
| 945-390
| 0 |
Midlothian |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-08-16 |
|
| 945-403
| 0 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-03 |
|
| 945-403
| 1 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-03 |
|
| 945-403
| 2 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-03 |
|
| 945-403
| 3 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-08 |
|
| 945-403
| 4 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-08 |
|
| 945-403
| 5 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-08 |
|
| 945-403
| 6 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-03 |
|
| 945-403
| 7 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-08 |
|
| 945-403
| 8 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-03 |
|
| 945-405
| A |
Italy |
TX |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 945-405
| 4 |
Italy |
TX |
903C ONVOY, LLC - TX |
552 |
|
2023-03-16 |
|
| 945-406
| A |
Red Oak |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-13 |
|
| 945-406
| 0 |
Red Oak |
TX |
903C ONVOY, LLC - TX |
552 |
|
2025-11-13 |
|
| 945-406
| 1 |
Red Oak |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-01-10 |
|
| 945-418
| A |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-01-11 |
|
| 945-418
| 0 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-01-11 |
|
| 945-418
| 8 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-01-12 |
|
| 945-418
| 9 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-01-12 |
|
| 945-422
| A |
Rockwall |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-02-08 |
|
| 945-422
| 0 |
Rockwall |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-02-08 |
|
| 945-429
| A |
Seagoville |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-04-11 |
|
| 945-429
| 0 |
Seagoville |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-04-11 |
|
| 945-429
| 1 |
Seagoville |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-06-13 |
|
| 945-433
| A |
McKinney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-06-05 |
|
| 945-433
| 0 |
McKinney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-06-05 |
|
| 945-433
| 1 |
McKinney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-06-05 |
|
| 945-433
| 2 |
McKinney |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-06-05 |
|
| 945-435
| 2 |
Ennis |
TX |
903C ONVOY, LLC - TX |
552 |
|
2023-07-21 |
|
| 945-435
| 8 |
Ennis |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-02-20 |
|
| 945-435
| 9 |
Ennis |
TX |
903C ONVOY, LLC - TX |
552 |
|
2024-03-08 |
|
| 945-439
| A |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-07-11 |
|
| 945-439
| 0 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-07-11 |
|
| 945-439
| 1 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-07-11 |
|
| 945-441
| A |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2026-07-11 |
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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