Local Calling Guide
Area code/prefix search
Laredo, TX
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 956-813
| 0 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-11-15 |
|
| 956-813
| 1 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-11-15 |
|
| 956-813
| 2 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-11-15 |
|
| 956-813
| 3 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-11-15 |
|
| 956-813
| 4 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-11-15 |
|
| 956-813
| 5 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-11-15 |
|
| 956-813
| 6 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-11-15 |
|
| 956-813
| 7 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-11-15 |
|
| 956-813
| 8 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-11-15 |
|
| 956-813
| 9 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-11-15 |
|
| 956-814
| A |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-814
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-814
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-814
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-814
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-814
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-814
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-814
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-814
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-814
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-814
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-08-01 |
|
| 956-815
| A |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
|
|
| 956-815
| 0 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2016-02-08 |
|
| 956-815
| 1 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2016-02-08 |
|
| 956-815
| 2 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2016-02-08 |
|
| 956-815
| 3 |
SNANTXCAHMD |
073H TELNYX LLC |
566 |
|
2017-03-22 |
|
| 956-815
| 4 |
SNANTXCA41Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
566 |
|
2018-02-19 |
|
| 956-815
| 5 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2017-03-23 |
|
| 956-815
| 6 |
SNANTXCA41Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
566 |
|
2018-02-19 |
|
| 956-815
| 7 |
SNANTXCA41Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
566 |
|
2018-02-19 |
|
| 956-815
| 8 |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
2016-02-09 |
|
| 956-815
| 9 |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
2016-02-09 |
|
| 956-818
| A |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-818
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-818
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-818
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-818
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-818
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-818
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-818
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-818
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-818
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-818
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-12-05 |
|
| 956-819
| A |
|
903C ONVOY, LLC - TX |
566 |
|
2025-12-07 |
|
| 956-819
| 0 |
|
903C ONVOY, LLC - TX |
566 |
|
2025-12-07 |
|
| 956-819
| 1 |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2026-01-12 |
|
| 956-819
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-02-13 |
|
| 956-819
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-02-13 |
|
| 956-819
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-02-13 |
|
| 956-819
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-02-13 |
|
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Last updated: Tue, 31 Mar 2026 13:56:49 UTC
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