Local Calling Guide
Area code/prefix search
NPA: 737
[Rate centres in NPA 737]
[Dial plan for NPA 737]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 737-471
| 3 |
Austin |
TX |
AUSYTXFC1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2018-04-26 |
|
| 737-471
| 4 |
Austin |
TX |
AUSYTXFC1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2018-04-26 |
|
| 737-471
| 5 |
Austin |
TX |
AUSYTXFC1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2018-04-26 |
|
| 737-471
| 6 |
Austin |
TX |
AUSYTXFC1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2018-04-26 |
|
| 737-471
| 7 |
Austin |
TX |
AUSTTXGRDS5 |
9533 SOUTHWESTERN BELL |
558 |
|
2018-04-21 |
|
| 737-471
| 8 |
Austin |
TX |
AUSTTXGRDS5 |
9533 SOUTHWESTERN BELL |
558 |
|
2018-04-21 |
|
| 737-471
| 9 |
Austin |
TX |
AUSYTXFC1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2018-07-15 |
|
| 737-473
| A |
San Gabriel |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 737-473
| 0 |
San Gabriel |
TX |
AUSTTXUH9MD |
073H TELNYX LLC |
558 |
|
2022-06-06 |
|
| 737-473
| 1 |
San Gabriel |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-04-30 |
|
| 737-473
| 2 |
San Gabriel |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-06-27 |
|
| 737-473
| 3 |
San Gabriel |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-473
| 4 |
San Gabriel |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-473
| 6 |
San Gabriel |
TX |
AUSTTXGR55Z |
516J TON80 COMMUNICATIONS, LLC |
558 |
|
2021-06-17 |
|
| 737-473
| 7 |
San Gabriel |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-12-26 |
|
| 737-473
| 8 |
San Gabriel |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-12-26 |
|
| 737-477
| A |
Lockhart |
TX |
AUSTTXGR51Z |
965H FRACTEL, LLC |
558 |
|
|
|
| 737-477
| 0 |
Lockhart |
TX |
AUSTTXGRDS6 |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
558 |
|
2020-09-25 |
|
| 737-477
| 1 |
Lockhart |
TX |
AUSTTXGR42Z |
073H TELNYX LLC |
558 |
|
2021-06-03 |
|
| 737-477
| 2 |
Lockhart |
TX |
AUSTTXGR55Z |
516J TON80 COMMUNICATIONS, LLC |
558 |
|
2021-06-14 |
|
| 737-477
| 3 |
Lockhart |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-477
| 4 |
Lockhart |
TX |
AUSTTXGR57Z |
506J TWILIO INTERNATIONAL, INC. |
558 |
|
2020-10-07 |
|
| 737-477
| 5 |
Lockhart |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2020-11-22 |
|
| 737-477
| 6 |
Lockhart |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2020-11-22 |
|
| 737-477
| 7 |
Lockhart |
TX |
AUSTTXGR51Z |
965H FRACTEL, LLC |
558 |
|
2020-09-05 |
|
| 737-477
| 8 |
Lockhart |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-477
| 9 |
Lockhart |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2020-10-09 |
|
| 737-484
| A |
Austin |
TX |
AUSUTX78DS0 |
7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
558 |
|
|
|
| 737-484
| 0 |
Austin |
TX |
AUSXTXZRPS1 |
583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL |
558 |
|
2015-08-31 |
|
| 737-484
| 1 |
Austin |
TX |
AUSXTXZRPS1 |
583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL |
558 |
|
2015-08-31 |
|
| 737-484
| 2 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2015-09-18 |
|
| 737-484
| 3 |
Austin |
TX |
AUSUTX78DS0 |
7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
558 |
|
2015-08-21 |
|
| 737-484
| 4 |
Austin |
TX |
AUSTTXGRDS7 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2015-09-14 |
|
| 737-484
| 5 |
Austin |
TX |
AUSTTXGRDS7 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2015-09-14 |
|
| 737-484
| 6 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2015-09-18 |
|
| 737-484
| 7 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2015-09-18 |
|
| 737-484
| 8 |
Austin |
TX |
AUSXTXZRPS1 |
583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL |
558 |
|
2015-09-24 |
|
| 737-484
| 9 |
Austin |
TX |
AUSXTXZRPS1 |
583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL |
558 |
|
2015-09-24 |
|
| 737-497
| A |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 737-497
| 0 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2023-07-09 |
|
| 737-497
| 1 |
Austin |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-05-18 |
|
| 737-497
| 2 |
Austin |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-05-18 |
|
| 737-497
| 3 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-03-13 |
|
| 737-497
| 4 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-03-13 |
|
| 737-497
| 5 |
Austin |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-05-18 |
|
| 737-497
| 6 |
Austin |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-05-18 |
|
| 737-497
| 7 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-04-28 |
|
| 737-497
| 8 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-04-28 |
|
| 737-497
| 9 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2023-07-09 |
|
| 737-500
| A |
Bastrop |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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