Local Calling Guide
Area code/prefix search
Irving, TX
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 469-599
| 4 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2020-08-17 |
|
| 469-599
| 5 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2019-11-28 |
|
| 469-599
| 6 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2019-11-28 |
|
| 469-599
| 7 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2024-01-07 |
|
| 469-599
| 8 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2023-09-17 |
|
| 469-599
| 9 |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-01-14 |
|
| 469-639
| A |
|
903C ONVOY, LLC - TX |
552 |
|
|
|
| 469-639
| 0 |
DLLSTXAL9MD |
597F VOIP INNOVATIONS, LLC |
552 |
|
2019-07-13 |
|
| 469-639
| 1 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-10-28 |
|
| 469-639
| 2 |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2018-11-17 |
|
| 469-639
| 3 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2018-11-10 |
|
| 469-639
| 4 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2019-07-12 |
|
| 469-639
| 5 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2019-07-12 |
|
| 469-639
| 6 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2019-08-21 |
|
| 469-639
| 7 |
|
965H FRACTEL, LLC |
552 |
|
2020-08-01 |
|
| 469-639
| 8 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2019-08-21 |
|
| 469-639
| 9 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2019-08-21 |
|
| 469-647
| A |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 469-647
| 0 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2011-09-30 |
|
| 469-647
| 1 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2011-09-30 |
|
| 469-647
| 2 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2011-09-30 |
|
| 469-647
| 3 |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2011-08-21 |
|
| 469-647
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2011-07-10 |
|
| 469-647
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2011-08-15 |
|
| 469-647
| 6 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2011-09-30 |
|
| 469-647
| 7 |
DLLSTXTLDS3 |
7421 AT&T - LOCAL |
552 |
|
2011-08-01 |
|
| 469-647
| 8 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2011-09-30 |
|
| 469-647
| 9 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-06-24 |
|
| 469-648
| A |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-648
| 0 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-648
| 1 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2022-01-21 |
|
| 469-648
| 3 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-648
| 4 |
DLLATX37EMD |
197D VONAGE AMERICA LLC |
552 |
|
2021-05-29 |
|
| 469-648
| 5 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-648
| 6 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2022-01-21 |
|
| 469-648
| 7 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2008-02-24 |
|
| 469-648
| 8 |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2007-04-05 |
|
| 469-648
| 9 |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2008-02-24 |
|
| 469-706
| A |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 469-706
| 0 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-10-11 |
|
| 469-706
| 1 |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
2014-03-27 |
|
| 469-706
| 2 |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
2014-03-27 |
|
| 469-706
| 3 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2014-05-12 |
|
| 469-706
| 4 |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
2014-03-28 |
|
| 469-706
| 5 |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2014-03-28 |
|
| 469-706
| 6 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2014-07-17 |
|
| 469-706
| 7 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2014-07-17 |
|
| 469-706
| 8 |
|
515J IP HORIZON LLC |
552 |
|
2015-03-23 |
|
| 469-706
| 9 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-10-11 |
|
| 469-738
| A |
DLLSTX97XAX |
0051 SHELCOMM |
552 |
|
|
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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