Local Calling Guide
Area code/prefix search
Carrollton, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 469-546
| 0 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
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|
| 469-546
| 1 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
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|
|
| 469-546
| 2 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-546
| 3 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-546
| 4 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
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|
|
| 469-546
| 5 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-11-18 |
|
| 469-546
| 6 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-546
| 7 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2011-04-04 |
|
| 469-546
| 8 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2026-08-08 |
|
| 469-546
| 9 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-07-03 |
|
| 469-557
| A |
CRTNTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 469-557
| 0 |
CRTNTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 469-557
| 1 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-02-24 |
|
| 469-557
| 2 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2010-12-27 |
|
| 469-557
| 3 |
DLLSTXREDS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
2009-12-21 |
|
| 469-557
| 4 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2024-01-20 |
|
| 469-557
| 5 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2024-01-20 |
|
| 469-557
| 6 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-02-25 |
|
| 469-557
| 7 |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2011-02-11 |
|
| 469-557
| 8 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-06-02 |
|
| 469-557
| 9 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2013-11-29 |
|
| 469-568
| A |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 469-574
| A |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-574
| 0 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-574
| 1 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-574
| 2 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-574
| 3 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-574
| 4 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2025-11-10 |
|
| 469-574
| 5 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-574
| 6 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-574
| 7 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-574
| 8 |
|
145J TERRA NOVA TELECOM INC. |
552 |
|
2025-11-10 |
|
| 469-574
| 9 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-669
| A |
IRNGTXXBXZX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 469-669
| 0 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-08-12 |
|
| 469-669
| 1 |
IRNGTXXBXZX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2019-11-17 |
|
| 469-669
| 2 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2019-12-04 |
|
| 469-669
| 3 |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2019-12-04 |
|
| 469-669
| 4 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2019-12-21 |
|
| 469-669
| 5 |
IRNGTXXBXZX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2020-03-29 |
|
| 469-669
| 6 |
FTWOTXEDX1Z |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2019-09-02 |
|
| 469-669
| 7 |
FTWQTXFH0MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
552 |
|
2019-08-12 |
|
| 469-669
| 8 |
IRNGTXXBXZX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2020-03-29 |
|
| 469-669
| 9 |
IRNGTXXBXZX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2019-08-11 |
|
| 469-691
| A |
FTWOTXEDX1Z |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 469-691
| 0 |
IRNGTXXBXZX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2020-03-29 |
|
| 469-691
| 1 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2020-04-17 |
|
| 469-691
| 2 |
DLLATX37EMD |
197D VONAGE AMERICA LLC |
552 |
|
2020-05-08 |
|
| 469-691
| 3 |
DLLATX37EMD |
197D VONAGE AMERICA LLC |
552 |
|
2020-05-08 |
|
| 469-691
| 4 |
FTWOTXEDX1Z |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2019-08-12 |
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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