Local Calling Guide
Area code/prefix search
Austin, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 512-993
| A |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
|
|
| 512-993
| 0 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2014-05-22 |
|
| 512-993
| 1 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2014-06-25 |
|
| 512-993
| 2 |
AUSUTX78DS0 |
7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
558 |
|
2014-06-03 |
|
| 512-993
| 3 |
AUSTTXGRDS7 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2013-09-23 |
|
| 512-993
| 4 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2013-01-18 |
|
| 512-993
| 5 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2013-01-18 |
|
| 512-993
| 6 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2013-01-18 |
|
| 512-993
| 7 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2013-01-18 |
|
| 512-993
| 8 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2013-01-11 |
|
| 512-993
| 9 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2013-01-11 |
|
| 512-994
| A |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
|
|
| 512-994
| 0 |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2011-04-28 |
|
| 512-994
| 1 |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2011-04-28 |
|
| 512-994
| 2 |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2011-04-23 |
|
| 512-994
| 3 |
AUSWTXOO2MD |
829J PAETEC ITEL, LLC |
558 |
|
2011-04-08 |
|
| 512-994
| 4 |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2011-04-28 |
|
| 512-994
| 5 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2011-04-15 |
|
| 512-994
| 6 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2011-04-15 |
|
| 512-994
| 7 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2011-04-15 |
|
| 512-994
| 8 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2011-04-15 |
|
| 512-994
| 9 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2011-03-18 |
|
| 512-996
| A |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-996
| 0 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-996
| 1 |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-08-24 |
|
| 512-996
| 2 |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-08-24 |
|
| 512-996
| 3 |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-08-24 |
|
| 512-996
| 4 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-08-07 |
|
| 512-996
| 5 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-08-07 |
|
| 512-996
| 6 |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-08-24 |
|
| 512-996
| 7 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-08-07 |
|
| 512-996
| 8 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-996
| 9 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-997
| A |
AUSTTXTEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-997
| 0 |
AUSTTXTEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-997
| 1 |
AUSTTXTEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-997
| 2 |
AUSTTXTEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-997
| 3 |
AUSTTXTEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-997
| 4 |
AUSTTXTEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-997
| 5 |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2007-12-08 |
|
| 512-997
| 6 |
AUSTTXTEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-997
| 7 |
AUSTTXTEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-997
| 8 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2006-08-24 |
|
| 512-997
| 9 |
AUSTTXTEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-998
| A |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
|
|
| 512-998
| 0 |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2013-01-05 |
|
| 512-998
| 1 |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2013-01-05 |
|
| 512-998
| 2 |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2013-01-05 |
|
| 512-998
| 3 |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2013-01-05 |
|
| 512-998
| 4 |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2013-01-05 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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