Local Calling Guide
Area code/prefix search
NPA: 737
[Rate centres in NPA 737]
[Dial plan for NPA 737]
NXX: 937
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 737-937
| A |
Martindale |
TX |
SMRCTXXAYMD |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 737-937
| 0 |
Martindale |
TX |
AUSTTXUH9MD |
073H TELNYX LLC |
558 |
|
2022-07-23 |
|
| 737-937
| 1 |
Martindale |
TX |
AUSTTXGRDS6 |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
558 |
|
2022-06-24 |
|
| 737-937
| 2 |
Martindale |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-12-26 |
|
| 737-937
| 3 |
Martindale |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-12-26 |
|
| 737-937
| 4 |
Martindale |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-06-27 |
|
| 737-937
| 5 |
Martindale |
TX |
SMRCTXXAYMD |
903C ONVOY, LLC - TX |
558 |
|
2021-04-30 |
|
| 737-937
| 6 |
Martindale |
TX |
SMRCTXXAYMD |
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-937
| 7 |
Martindale |
TX |
SMRCTXXAYMD |
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-937
| 8 |
Martindale |
TX |
SMRCTXXAYMD |
903C ONVOY, LLC - TX |
558 |
|
2021-04-30 |
|
| 737-937
| 9 |
Martindale |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2021-04-18 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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