Local Calling Guide
Area code/prefix search
NPA: 903
[Rate centres in NPA 903]
[Dial plan for NPA 903]
NXX: 306
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 903-306
| A |
Texarkana |
TX |
TXRKTXXAZMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
|
|
| 903-306
| 0 |
Texarkana |
TX |
LGVWTXBA40Z |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
554 |
|
2007-05-07 |
|
| 903-306
| 1 |
Texarkana |
TX |
LGVWTXBA40Z |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
554 |
|
2007-05-07 |
|
| 903-306
| 2 |
Texarkana |
TX |
LGVWTXBA40Z |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
554 |
|
2007-05-19 |
|
| 903-306
| 3 |
Texarkana |
TX |
TXRKTXXAZMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2015-10-01 |
|
| 903-306
| 4 |
Texarkana |
TX |
TXRKTXXA9MD |
5562 METROPCS, INC. |
554 |
|
2009-05-29 |
|
| 903-306
| 5 |
Texarkana |
TX |
TXRKTXXA9MD |
5562 METROPCS, INC. |
554 |
|
2009-05-29 |
|
| 903-306
| 6 |
Texarkana |
TX |
TXRKTXXAZMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2015-11-19 |
|
| 903-306
| 7 |
Texarkana |
TX |
TXRKTXXA9MD |
5562 METROPCS, INC. |
554 |
|
2009-05-29 |
|
| 903-306
| 8 |
Texarkana |
TX |
TXRKTXXAZMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2007-05-05 |
|
| 903-306
| 9 |
Texarkana |
TX |
TXRKTXXAZMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2007-05-05 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
Sponsored by: ISP Telecom
Like this site? We accept donations via PayPal.