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 60 61 62 63 64 65 66 67 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 737-310
| 3 |
Wimberley |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-01-01 |
|
| 737-310
| 4 |
Wimberley |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-01-01 |
|
| 737-310
| 5 |
Wimberley |
TX |
AUSTTXGR62Z |
490J BOOST SUBSCRIBERCO L.L.C. |
558 |
|
2022-04-01 |
|
| 737-310
| 6 |
Wimberley |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-04-06 |
|
| 737-310
| 7 |
Wimberley |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2022-04-02 |
|
| 737-310
| 8 |
Wimberley |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2022-01-09 |
|
| 737-310
| 9 |
Wimberley |
TX |
AUSTTXGR61Z |
321J HD CARRIER LLC |
558 |
|
2021-12-26 |
|
| 737-312
| A |
Kyle |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 737-312
| 0 |
Kyle |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2022-01-09 |
|
| 737-312
| 1 |
Kyle |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2022-01-09 |
|
| 737-312
| 2 |
Kyle |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-01-01 |
|
| 737-312
| 3 |
Kyle |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-01-01 |
|
| 737-312
| 4 |
Kyle |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-01-01 |
|
| 737-312
| 5 |
Kyle |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-01-09 |
|
| 737-312
| 6 |
Kyle |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-01-09 |
|
| 737-312
| 7 |
Kyle |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2022-01-02 |
|
| 737-312
| 8 |
Kyle |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2022-01-02 |
|
| 737-312
| 9 |
Kyle |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2022-01-02 |
|
| 737-313
| A |
Austin |
TX |
AUSTTXGR62Z |
490J BOOST SUBSCRIBERCO L.L.C. |
558 |
|
|
|
| 737-313
| 0 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-02-28 |
|
| 737-313
| 1 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-02-28 |
|
| 737-313
| 2 |
Austin |
TX |
AUSTTXUH9MD |
073H TELNYX LLC |
558 |
|
2022-11-09 |
|
| 737-313
| 3 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2022-11-09 |
|
| 737-313
| 4 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-12-13 |
|
| 737-313
| 5 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2022-12-13 |
|
| 737-313
| 6 |
Austin |
TX |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2023-01-11 |
|
| 737-313
| 7 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-11 |
|
| 737-313
| 8 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2023-02-05 |
|
| 737-313
| 9 |
Austin |
TX |
AUSTTXGR62Z |
490J BOOST SUBSCRIBERCO L.L.C. |
558 |
|
2022-02-27 |
|
| 737-314
| A |
Georgetown |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
|
|
| 737-314
| 0 |
Georgetown |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2022-03-12 |
|
| 737-314
| 1 |
Georgetown |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2022-03-12 |
|
| 737-314
| 2 |
Georgetown |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2022-03-12 |
|
| 737-314
| 3 |
Georgetown |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2022-03-12 |
|
| 737-314
| 4 |
Georgetown |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-03-13 |
|
| 737-314
| 5 |
Georgetown |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-03-13 |
|
| 737-314
| 6 |
Georgetown |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-03-13 |
|
| 737-314
| 7 |
Georgetown |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-03-13 |
|
| 737-314
| 8 |
Georgetown |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-03-13 |
|
| 737-314
| 9 |
Georgetown |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-03-13 |
|
| 737-315
| A |
San Marcos |
TX |
AUSTTXGR62Z |
490J BOOST SUBSCRIBERCO L.L.C. |
558 |
|
|
|
| 737-315
| 0 |
San Marcos |
TX |
AUSWTXGX3MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-10-06 |
|
| 737-315
| 1 |
San Marcos |
TX |
AUSWTXGX3MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-10-06 |
|
| 737-315
| 2 |
San Marcos |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2024-01-08 |
|
| 737-315
| 3 |
San Marcos |
TX |
SMRCTXXAYMD |
903C ONVOY, LLC - TX |
558 |
|
2022-04-02 |
|
| 737-315
| 4 |
San Marcos |
TX |
SMRCTXXAYMD |
903C ONVOY, LLC - TX |
558 |
|
2022-04-02 |
|
| 737-315
| 5 |
San Marcos |
TX |
SMRCTXXAYMD |
903C ONVOY, LLC - TX |
558 |
|
2022-04-02 |
|
| 737-315
| 6 |
San Marcos |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2024-01-08 |
|
| 737-315
| 7 |
San Marcos |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-03-19 |
|
| 737-315
| 8 |
San Marcos |
TX |
SMRCTXXAYMD |
903C ONVOY, LLC - TX |
558 |
|
2024-05-04 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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