Local Calling Guide
Area code/prefix search
Austin, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 512-326
| A |
AUSTTXHIDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-327
| A |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-328
| A |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-329
| A |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-330
| A |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-330
| 0 |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-330
| 1 |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-330
| 2 |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-330
| 3 |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-330
| 4 |
AUSXTXZRPS1 |
583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL |
558 |
|
2005-08-23 |
|
| 512-330
| 5 |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-330
| 6 |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-330
| 7 |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-330
| 8 |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-330
| 9 |
AUSTTXFADS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-331
| A |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-333
| A |
AUSTTX92X0X |
473F USFON, INC. - TX |
558 |
|
|
|
| 512-333
| 0 |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2010-10-24 |
|
| 512-333
| 1 |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2010-10-28 |
|
| 512-333
| 2 |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2010-10-28 |
|
| 512-333
| 3 |
AUSTTX92X0X |
473F USFON, INC. - TX |
558 |
|
2010-07-11 |
|
| 512-333
| 4 |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2010-10-28 |
|
| 512-333
| 5 |
AUSTTXGKDS1 |
8958 XO TEXAS, INC. |
558 |
|
2010-11-08 |
|
| 512-333
| 6 |
AUSTTXGKDS1 |
8958 XO TEXAS, INC. |
558 |
|
2010-11-08 |
|
| 512-333
| 7 |
AUSTTXGKDS1 |
8958 XO TEXAS, INC. |
558 |
|
2010-11-08 |
|
| 512-333
| 8 |
AUSTTXGKDS1 |
8958 XO TEXAS, INC. |
558 |
|
2010-11-08 |
|
| 512-333
| 9 |
AUSTTXGKDS1 |
8958 XO TEXAS, INC. |
558 |
|
2010-11-08 |
|
| 512-334
| A |
AUSWTXSZDS2 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
|
|
| 512-334
| 0 |
AUSWTXSZDS2 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
|
|
| 512-334
| 1 |
AUSWTXSZDS2 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
2000-09-25 |
|
| 512-334
| 2 |
AUSWTXSZDS2 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
2000-08-01 |
|
| 512-334
| 3 |
AUSWTXSZDS2 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
2004-05-15 |
|
| 512-334
| 4 |
AUSWTXSZDS2 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
2000-09-25 |
|
| 512-334
| 5 |
AUSWTXSZDS2 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
|
|
| 512-334
| 6 |
AUSWTXSZDS2 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
2000-08-01 |
|
| 512-334
| 7 |
AUSWTXSZDS2 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
2000-08-01 |
|
| 512-334
| 8 |
AUSWTXSZDS2 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
2002-07-02 |
|
| 512-334
| 9 |
AUSXTXZRPS1 |
583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL |
558 |
|
2005-05-30 |
|
| 512-335
| A |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| A |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| 0 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| 1 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| 2 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| 3 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| 4 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| 5 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| 6 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| 7 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| 8 |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-336
| 9 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-08-07 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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