Local Calling Guide
Area code/prefix search
NPA: 945
[Rate centres in NPA 945]
[Dial plan for NPA 945]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 945-402
| 9 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-10-25 |
|
| 945-403
| A |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-10-31 |
|
| 945-403
| 0 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-03 |
|
| 945-403
| 1 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-03 |
|
| 945-403
| 2 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-03 |
|
| 945-403
| 3 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-08 |
|
| 945-403
| 4 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-08 |
|
| 945-403
| 5 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-08 |
|
| 945-403
| 6 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-03 |
|
| 945-403
| 7 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-08 |
|
| 945-403
| 8 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-03 |
|
| 945-403
| 9 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-10-31 |
|
| 945-404
| A |
Carrollton |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2025-11-13 |
|
| 945-404
| 0 |
Carrollton |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2025-11-13 |
|
| 945-404
| 1 |
Carrollton |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2025-12-14 |
|
| 945-404
| 2 |
Carrollton |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2026-05-03 |
|
| 945-404
| 3 |
Carrollton |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2026-06-13 |
|
| 945-404
| 4 |
Carrollton |
TX |
|
903C ONVOY, LLC - TX |
552 |
|
2026-08-14 |
|
| 945-404
| 5 |
Carrollton |
TX |
|
903C ONVOY, LLC - TX |
552 |
|
2026-08-30 |
|
| 945-404
| 6 |
Carrollton |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2026-09-18 |
|
| 945-404
| 7 |
Carrollton |
TX |
|
903C ONVOY, LLC - TX |
552 |
|
2026-09-12 |
|
| 945-404
| 8 |
Carrollton |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2026-01-10 |
|
| 945-404
| 9 |
Carrollton |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2026-01-10 |
|
| 945-405
| A |
Italy |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 945-405
| 4 |
Italy |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2023-03-16 |
|
| 945-406
| A |
Red Oak |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-13 |
|
| 945-406
| 0 |
Red Oak |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-11-13 |
|
| 945-406
| 1 |
Red Oak |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2026-01-10 |
|
| 945-406
| 2 |
Red Oak |
TX |
FRBRTXBLGTA |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2026-05-09 |
|
| 945-406
| 3 |
Red Oak |
TX |
FRBRTXBLGTA |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2026-05-09 |
|
| 945-407
| A |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-407
| 0 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-407
| 1 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-407
| 2 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-407
| 3 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-407
| 4 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-407
| 5 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-407
| 6 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-407
| 7 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-407
| 8 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-407
| 9 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-13 |
|
| 945-408
| A |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-21 |
|
| 945-408
| 0 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-21 |
|
| 945-408
| 1 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-21 |
|
| 945-408
| 2 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-21 |
|
| 945-408
| 3 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-21 |
|
| 945-408
| 4 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-21 |
|
| 945-408
| 5 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-21 |
|
| 945-408
| 6 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-21 |
|
| 945-408
| 7 |
Dallas |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-11-21 |
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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