Local Calling Guide
Area code/prefix search
NPA: 903
[Rate centres in NPA 903]
[Dial plan for NPA 903]
NXX: 202
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 903-202
| A |
Whitehouse |
TX |
LGVWTXPLXEX |
903C ONVOY, LLC - TX |
554 |
|
|
|
| 903-202
| 0 |
Whitehouse |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
554 |
|
2014-09-21 |
|
| 903-202
| 1 |
Whitehouse |
TX |
|
903C ONVOY, LLC - TX |
554 |
|
2019-04-04 |
|
| 903-202
| 2 |
Whitehouse |
TX |
|
903C ONVOY, LLC - TX |
554 |
|
2019-04-04 |
|
| 903-202
| 3 |
Whitehouse |
TX |
|
903C ONVOY, LLC - TX |
554 |
|
2011-12-17 |
|
| 903-202
| 4 |
Whitehouse |
TX |
|
425J CSC WIRELESS, LLC |
554 |
|
2019-06-14 |
|
| 903-202
| 5 |
Whitehouse |
TX |
|
318C CEBRIDGE TELECOM TX , L.P. - TX |
554 |
|
2014-02-28 |
|
| 903-202
| 6 |
Whitehouse |
TX |
|
318C CEBRIDGE TELECOM TX , L.P. - TX |
554 |
|
2014-02-28 |
|
| 903-202
| 7 |
Whitehouse |
TX |
|
318C CEBRIDGE TELECOM TX , L.P. - TX |
554 |
|
2014-02-28 |
|
| 903-202
| 8 |
Whitehouse |
TX |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
554 |
|
2018-10-22 |
|
| 903-202
| 9 |
Whitehouse |
TX |
|
425J CSC WIRELESS, LLC |
554 |
|
2019-06-14 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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