Local Calling Guide
Area code/prefix search
NPA: 903
[Rate centres in NPA 903]
[Dial plan for NPA 903]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 903-816
| 0 |
Sherman |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 903-816
| 1 |
Sherman |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 903-816
| 2 |
Sherman |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 903-816
| 3 |
Sherman |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 903-816
| 4 |
Sherman |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 903-816
| 5 |
Sherman |
TX |
FRBRTXBLGTC |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2019-07-07 |
|
| 903-816
| 6 |
Sherman |
TX |
FTWOTXEDX1Z |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2019-04-26 |
|
| 903-816
| 7 |
Sherman |
TX |
FRBRTXBLGTC |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2019-08-31 |
|
| 903-816
| 8 |
Sherman |
TX |
FRBRTXBLGTC |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2019-08-31 |
|
| 903-816
| 9 |
Sherman |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 903-817
| A |
Tyler |
TX |
LGVWTXBA45Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2024-02-11 |
|
| 903-817
| 0 |
Tyler |
TX |
LGVWTXPLXEX |
903C ONVOY, LLC - TX |
554 |
|
2024-02-12 |
|
| 903-817
| 1 |
Tyler |
TX |
LGVWTXPLXEX |
903C ONVOY, LLC - TX |
554 |
|
2024-02-12 |
|
| 903-817
| 2 |
Tyler |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2026-05-01 |
|
| 903-817
| 3 |
Tyler |
TX |
LGVWTXPLXEX |
903C ONVOY, LLC - TX |
554 |
|
2024-02-12 |
|
| 903-817
| 4 |
Tyler |
TX |
LGVWTXPLXEX |
903C ONVOY, LLC - TX |
554 |
|
2024-02-12 |
|
| 903-817
| 5 |
Tyler |
TX |
LGVWTXBAXGY |
478J NUSO, LLC |
554 |
|
2024-02-12 |
|
| 903-817
| 6 |
Tyler |
TX |
LGVWTXBAXGY |
478J NUSO, LLC |
554 |
|
2024-02-12 |
|
| 903-817
| 7 |
Tyler |
TX |
LGVWTXBA45Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2024-02-11 |
|
| 903-817
| 8 |
Tyler |
TX |
LGVWTXBA45Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2024-02-11 |
|
| 903-817
| 9 |
Tyler |
TX |
LGVWTXBA45Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2024-02-11 |
|
| 903-818
| A |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 903-818
| 0 |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 903-818
| 1 |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-07 |
|
| 903-818
| 2 |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-07 |
|
| 903-818
| 3 |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-07 |
|
| 903-818
| 4 |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-07-13 |
|
| 903-818
| 5 |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-10-29 |
|
| 903-818
| 6 |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-10-29 |
|
| 903-818
| 7 |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-07-13 |
|
| 903-818
| 8 |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2007-07-30 |
|
| 903-818
| 9 |
Sherman |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2008-01-05 |
|
| 903-819
| A |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-819
| 0 |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-819
| 1 |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-819
| 2 |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-819
| 3 |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-819
| 4 |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-819
| 5 |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-819
| 6 |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-819
| 7 |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-819
| 8 |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-819
| 9 |
Sherman |
TX |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 903-820
| A |
Sherman |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 903-820
| 0 |
Sherman |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 903-820
| 1 |
Sherman |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 903-820
| 2 |
Sherman |
TX |
FRBRTXBLGTC |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2014-04-06 |
|
| 903-820
| 3 |
Sherman |
TX |
DLLTTX01IMD |
5562 METROPCS, INC. |
552 |
|
2019-02-14 |
|
| 903-820
| 4 |
Sherman |
TX |
DLLATX58DS1 |
319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX |
552 |
|
2015-02-06 |
|
| 903-820
| 5 |
Sherman |
TX |
FTWOTXEDX1Z |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2019-02-22 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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