Local Calling Guide
Area code/prefix search
Switch: DLLSTXTAXTZ
<< 1 2 3 4 5 6 7 8 9 10
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 945-381
| 9 |
McKinney |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2025-06-09 |
|
| 945-426
| 5 |
Plano |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2022-03-12 |
|
| 945-445
| 1 |
Princeton |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-03-06 |
|
| 945-465
| 4 |
Combine |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-12-13 |
|
| 945-600
| 8 |
Celina |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-07-08 |
|
| 945-666
| 7 |
Palmer |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-03-06 |
|
| 945-667
| 6 |
Rockwall |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2025-01-13 |
|
| 945-713
| A |
Frisco |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-04-10 |
|
| 945-713
| 7 |
Frisco |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-04-10 |
|
| 945-888
| 3 |
Blue Ridge |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-07-08 |
|
| 972-200
| 6 |
Seagoville |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2025-01-03 |
|
| 972-218
| 8 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
| 972-359
| 4 |
Allen EACS |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-01-15 |
|
| 972-447
| 7 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
| 972-460
| 1 |
Cedar Hill |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2022-05-13 |
|
| 972-460
| 2 |
Cedar Hill |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2022-05-13 |
|
| 972-460
| 7 |
Cedar Hill |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2022-05-13 |
|
| 972-470
| 6 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-05-22 |
|
| 972-493
| 0 |
Milford |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-15 |
|
| 972-493
| 3 |
Milford |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-05-31 |
|
| 972-493
| 5 |
Milford |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-15 |
|
| 972-493
| 6 |
Milford |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-15 |
|
| 972-493
| 8 |
Milford |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2020-07-08 |
|
| 972-493
| 9 |
Milford |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-15 |
|
| 972-588
| 0 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-05-22 |
|
| 972-663
| 0 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-05-22 |
|
| 972-671
| 3 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
| 972-671
| 4 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
| 972-682
| 8 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
| 972-763
| 7 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
| 972-776
| 7 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
| 972-783
| 5 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-01-18 |
|
| 972-808
| 0 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
| 972-818
| 1 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-01-18 |
|
| 972-818
| 2 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-11-08 |
|
| 972-818
| 4 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-11-08 |
|
| 972-818
| 6 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
| 972-851
| 1 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
| 972-982
| 8 |
Dallas |
TX |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-01-18 |
|
<< 1 2 3 4 5 6 7 8 9 10
Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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