Local Calling Guide
Area code/prefix search
Laredo, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 956-819
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-02-13 |
|
| 956-819
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-02-13 |
|
| 956-819
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-02-13 |
|
| 956-819
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-02-13 |
|
| 956-835
| A |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-03-13 |
|
| 956-835
| 0 |
|
490J BOOST SUBSCRIBERCO L.L.C. |
566 |
|
2026-03-26 |
|
| 956-835
| 1 |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2026-03-16 |
|
| 956-835
| 2 |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2026-03-16 |
|
| 956-835
| 3 |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2026-03-16 |
|
| 956-835
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-03-13 |
|
| 956-835
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-03-13 |
|
| 956-835
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-03-13 |
|
| 956-835
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-03-13 |
|
| 956-835
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2026-03-13 |
|
| 956-857
| A |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
|
|
| 956-857
| 0 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
|
|
| 956-857
| 1 |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
2006-02-09 |
|
| 956-857
| 2 |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
2006-02-09 |
|
| 956-857
| 3 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2011-02-25 |
|
| 956-857
| 4 |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2006-02-24 |
|
| 956-857
| 5 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2006-10-22 |
|
| 956-857
| 6 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
|
|
| 956-857
| 7 |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2007-09-17 |
|
| 956-857
| 8 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2007-09-20 |
|
| 956-857
| 9 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
|
|
| 956-898
| A |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
|
|
| 956-898
| 0 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2018-10-12 |
|
| 956-898
| 1 |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2012-03-01 |
|
| 956-898
| 2 |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2012-11-16 |
|
| 956-898
| 3 |
SNANTX39DS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
566 |
|
2012-04-06 |
|
| 956-898
| 4 |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
2012-10-16 |
|
| 956-898
| 5 |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
2012-10-16 |
|
| 956-898
| 6 |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
2012-10-16 |
|
| 956-898
| 7 |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
2012-07-27 |
|
| 956-898
| 8 |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
2012-07-27 |
|
| 956-898
| 9 |
SNANTX91X7Y |
4290 STPCS JOINT VENTURE, LLC |
566 |
|
2012-07-27 |
|
| 956-906
| A |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2024-04-05 |
|
| 956-906
| 0 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2024-04-05 |
|
| 956-906
| 1 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2024-04-05 |
|
| 956-906
| 2 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-05-04 |
|
| 956-906
| 3 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-05-04 |
|
| 956-906
| 4 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-05-04 |
|
| 956-906
| 5 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-05-04 |
|
| 956-906
| 6 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-05-04 |
|
| 956-906
| 7 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-05-04 |
|
| 956-906
| 8 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2024-04-18 |
|
| 956-906
| 9 |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-05-04 |
|
| 956-937
| A |
SNANTXCA88Z |
516J TON80 COMMUNICATIONS, LLC |
566 |
|
|
|
| 956-937
| 0 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2021-08-23 |
|
| 956-937
| 1 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2021-08-23 |
|
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Last updated: Tue, 31 Mar 2026 13:56:49 UTC
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