Local Calling Guide
Area code/prefix search
Austin, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 737-787
| 9 |
AUSTTXGR54Z |
321J HD CARRIER LLC |
558 |
|
2020-04-20 |
|
| 737-800
| A |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 737-800
| 0 |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2015-03-30 |
|
| 737-800
| 1 |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2015-03-30 |
|
| 737-800
| 2 |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2015-03-31 |
|
| 737-800
| 3 |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2015-03-31 |
|
| 737-800
| 4 |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2015-03-31 |
|
| 737-800
| 5 |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2015-03-31 |
|
| 737-800
| 6 |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2015-03-31 |
|
| 737-800
| 7 |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2015-03-31 |
|
| 737-800
| 8 |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2015-03-30 |
|
| 737-800
| 9 |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2015-05-30 |
|
| 737-802
| A |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
|
|
| 737-802
| 0 |
AUSWTXGX0MD |
5562 METROPCS, INC. |
558 |
|
2015-10-18 |
|
| 737-802
| 1 |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2015-10-24 |
|
| 737-802
| 2 |
AUSWTXGX0MD |
5562 METROPCS, INC. |
558 |
|
2015-10-18 |
|
| 737-802
| 3 |
AUSXTXZRPS1 |
583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL |
558 |
|
2015-10-22 |
|
| 737-802
| 4 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2015-10-03 |
|
| 737-802
| 5 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2015-10-03 |
|
| 737-802
| 6 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2015-10-03 |
|
| 737-802
| 7 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2015-10-03 |
|
| 737-802
| 8 |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2016-05-31 |
|
| 737-802
| 9 |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2015-10-03 |
|
| 737-825
| A |
AUSTTXGR55Z |
516J TON80 COMMUNICATIONS, LLC |
558 |
|
|
|
| 737-825
| 0 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2021-05-17 |
|
| 737-825
| 1 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2021-05-17 |
|
| 737-825
| 2 |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2020-07-07 |
|
| 737-825
| 3 |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2020-08-16 |
|
| 737-825
| 4 |
AUSTTXGR55Z |
516J TON80 COMMUNICATIONS, LLC |
558 |
|
2020-07-06 |
|
| 737-825
| 5 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2021-05-17 |
|
| 737-825
| 6 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2021-05-17 |
|
| 737-825
| 7 |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2020-07-07 |
|
| 737-825
| 8 |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2020-07-07 |
|
| 737-825
| 9 |
AUSTTXGRDS6 |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
558 |
|
2020-08-30 |
|
| 737-867
| A |
AUSTTXGREMD |
939H COMMIO, LLC |
558 |
|
|
|
| 737-867
| 0 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2018-09-07 |
|
| 737-867
| 1 |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2016-12-26 |
|
| 737-867
| 2 |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2016-12-26 |
|
| 737-867
| 3 |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2016-12-26 |
|
| 737-867
| 4 |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2016-12-26 |
|
| 737-867
| 5 |
AUSTTXGREMD |
939H COMMIO, LLC |
558 |
|
2016-12-24 |
|
| 737-867
| 6 |
AUSTTXHODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
2016-12-26 |
|
| 737-867
| 7 |
AUSTTXHODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
2016-12-26 |
|
| 737-867
| 8 |
AUSTTXHODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
2016-12-26 |
|
| 737-867
| 9 |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2018-09-07 |
|
| 737-895
| A |
AUSTTXGR57Z |
506J TWILIO INTERNATIONAL, INC. |
558 |
|
|
|
| 737-895
| 0 |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2020-10-05 |
|
| 737-895
| 1 |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2020-10-05 |
|
| 737-895
| 2 |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2020-10-05 |
|
| 737-895
| 3 |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2020-10-05 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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