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 |
| 737-349
| 2 |
Georgetown |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-10-26 |
|
| 737-349
| 3 |
Georgetown |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-10-26 |
|
| 737-349
| 4 |
Georgetown |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-10-26 |
|
| 737-349
| 5 |
Georgetown |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2023-05-28 |
|
| 737-349
| 6 |
Georgetown |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-05-14 |
|
| 737-349
| 7 |
Georgetown |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-05-14 |
|
| 737-349
| 8 |
Georgetown |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-05-14 |
|
| 737-349
| 9 |
Georgetown |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-28 |
|
| 737-350
| A |
Bastrop |
TX |
BSTRTXBSBMD |
732J NUSO, LLC |
558 |
|
|
|
| 737-350
| 0 |
Bastrop |
TX |
BSTRTXBSBMD |
732J NUSO, LLC |
558 |
|
2023-01-14 |
|
| 737-350
| 1 |
Bastrop |
TX |
AUSYTXFC1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2023-03-25 |
|
| 737-350
| 2 |
Bastrop |
TX |
AUSTTXUH9MD |
073H TELNYX LLC |
558 |
|
2023-03-26 |
|
| 737-350
| 3 |
Bastrop |
TX |
BSTRTXBSBMD |
732J NUSO, LLC |
558 |
|
2023-11-23 |
|
| 737-350
| 4 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2023-11-30 |
|
| 737-350
| 5 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2023-11-30 |
|
| 737-350
| 6 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2023-11-30 |
|
| 737-350
| 7 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2023-11-30 |
|
| 737-350
| 8 |
Bastrop |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2024-05-21 |
|
| 737-350
| 9 |
Bastrop |
TX |
AUSTTXGR62Z |
490J BOOST SUBSCRIBERCO L.L.C. |
558 |
|
2023-05-11 |
|
| 737-351
| A |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
|
|
| 737-351
| 0 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-14 |
|
| 737-351
| 1 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-14 |
|
| 737-351
| 2 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-14 |
|
| 737-351
| 3 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-14 |
|
| 737-351
| 4 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-14 |
|
| 737-351
| 5 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-14 |
|
| 737-351
| 6 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-14 |
|
| 737-351
| 7 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-14 |
|
| 737-351
| 8 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-14 |
|
| 737-351
| 9 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-01-14 |
|
| 737-352
| A |
Bastrop |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
|
|
| 737-352
| 0 |
Bastrop |
TX |
AUSUTX78AMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2022-12-30 |
|
| 737-352
| 1 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2023-11-30 |
|
| 737-352
| 2 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2023-11-30 |
|
| 737-352
| 3 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2023-11-30 |
|
| 737-352
| 4 |
Bastrop |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2024-03-01 |
|
| 737-352
| 5 |
Bastrop |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2024-03-01 |
|
| 737-352
| 6 |
Bastrop |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2024-04-04 |
|
| 737-352
| 7 |
Bastrop |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-09-17 |
|
| 737-352
| 8 |
Bastrop |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-09-17 |
|
| 737-352
| 9 |
Bastrop |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2023-09-17 |
|
| 737-353
| A |
Buda |
TX |
AUSTTXGR52Z |
145J TERRA NOVA TELECOM INC. |
558 |
|
|
|
| 737-353
| 0 |
Buda |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2023-03-05 |
|
| 737-353
| 1 |
Buda |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2025-11-28 |
|
| 737-353
| 5 |
Buda |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-10-29 |
|
| 737-353
| 6 |
Buda |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-10-29 |
|
| 737-353
| 7 |
Buda |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-10-29 |
|
| 737-353
| 8 |
Buda |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-10-29 |
|
| 737-353
| 9 |
Buda |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2023-10-29 |
|
| 737-354
| A |
Austin |
TX |
AUSTTX92X6X |
732J NUSO, LLC |
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 60 61 62 63 64 65 66 67 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
Sponsored by: ISP Telecom
Like this site? We accept donations via PayPal.