Local Calling Guide
Area code/prefix search
NPA: 903
[Rate centres in NPA 903]
[Dial plan for NPA 903]
<< 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 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 903-299
| A |
Roane |
TX |
DLLSTXBKDS1 |
7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX |
552 |
|
|
|
| 903-300
| A |
Cooper |
TX |
COPRTXAI1MD |
4042 CUMBY TELEPHONE COOPERATIVE, INC. |
552 |
|
|
|
| 903-300
| 0 |
Cooper |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2016-04-11 |
|
| 903-300
| 1 |
Cooper |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2016-04-11 |
|
| 903-300
| 2 |
Cooper |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-08-21 |
|
| 903-300
| 3 |
Cooper |
TX |
COPRTXAI1MD |
4042 CUMBY TELEPHONE COOPERATIVE, INC. |
552 |
|
2004-12-18 |
|
| 903-300
| 4 |
Cooper |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2017-12-04 |
|
| 903-300
| 5 |
Cooper |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-08-21 |
|
| 903-300
| 6 |
Cooper |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-08-21 |
|
| 903-300
| 7 |
Cooper |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2014-05-14 |
|
| 903-300
| 8 |
Cooper |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-11-23 |
|
| 903-300
| 9 |
Cooper |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-11-23 |
|
| 903-301
| A |
Tyler |
TX |
|
903C ONVOY, LLC - TX |
554 |
|
2025-04-20 |
|
| 903-301
| 0 |
Tyler |
TX |
|
903C ONVOY, LLC - TX |
554 |
|
|
|
| 903-301
| 1 |
Tyler |
TX |
|
903C ONVOY, LLC - TX |
554 |
|
2026-04-12 |
|
| 903-301
| 2 |
Tyler |
TX |
|
903C ONVOY, LLC - TX |
554 |
|
2026-06-22 |
|
| 903-301
| 3 |
Tyler |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2026-05-01 |
|
| 903-301
| 4 |
Tyler |
TX |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2025-10-21 |
|
| 903-301
| 6 |
Tyler |
TX |
|
903C ONVOY, LLC - TX |
554 |
|
2026-06-22 |
|
| 903-301
| 7 |
Tyler |
TX |
|
903C ONVOY, LLC - TX |
554 |
|
2026-06-22 |
|
| 903-302
| A |
Ben Wheeler |
TX |
DLLSTXBKDS1 |
7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX |
552 |
|
|
|
| 903-303
| A |
Greenville |
TX |
GNVLTXEKRS0 |
5159 PERSONAL TOUCH COMMUNICATIONS, LP - TX |
552 |
|
|
|
| 903-303
| 0 |
Greenville |
TX |
GNVLTXEKRS0 |
5159 PERSONAL TOUCH COMMUNICATIONS, LP - TX |
552 |
|
|
|
| 903-303
| 1 |
Greenville |
TX |
GNVLTXEKRS0 |
5159 PERSONAL TOUCH COMMUNICATIONS, LP - TX |
552 |
|
|
|
| 903-303
| 2 |
Greenville |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2015-07-25 |
|
| 903-303
| 3 |
Greenville |
TX |
GNVLTXEKRS0 |
5159 PERSONAL TOUCH COMMUNICATIONS, LP - TX |
552 |
|
|
|
| 903-303
| 4 |
Greenville |
TX |
FRBRTXBLGTC |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2015-10-10 |
|
| 903-303
| 5 |
Greenville |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2008-02-27 |
|
| 903-303
| 6 |
Greenville |
TX |
DLLSTX97X1X |
073H TELNYX LLC |
552 |
|
2017-06-12 |
|
| 903-303
| 7 |
Greenville |
TX |
FRBRTXBLGTC |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2016-08-07 |
|
| 903-303
| 8 |
Greenville |
TX |
GNVLTXEKRS0 |
5159 PERSONAL TOUCH COMMUNICATIONS, LP - TX |
552 |
|
|
|
| 903-303
| 9 |
Greenville |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2011-10-20 |
|
| 903-304
| A |
Bonham |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 903-304
| 0 |
Bonham |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2013-04-18 |
|
| 903-304
| 1 |
Bonham |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2013-04-18 |
|
| 903-304
| 2 |
Bonham |
TX |
DLLSTX97X6X |
145J TERRA NOVA TELECOM INC. |
552 |
|
2024-12-30 |
|
| 903-304
| 3 |
Bonham |
TX |
DLLSTX23X9X |
135H PEOPLES COMMUNICATION, INC. -TX |
552 |
|
2013-12-01 |
|
| 903-304
| 4 |
Bonham |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-12-01 |
|
| 903-304
| 5 |
Bonham |
TX |
DLLSTX97X1X |
073H TELNYX LLC |
552 |
|
2017-06-19 |
|
| 903-304
| 6 |
Bonham |
TX |
FTWOTXEDX1Z |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2015-06-01 |
|
| 903-304
| 7 |
Bonham |
TX |
FTWQTXFH0MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
552 |
|
2014-05-19 |
|
| 903-304
| 8 |
Bonham |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2018-12-19 |
|
| 903-304
| 9 |
Bonham |
TX |
FRBRTXBLGTC |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2016-03-26 |
|
| 903-305
| A |
Mount Pleasant |
TX |
LGVWTXPLX7Y |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
|
|
| 903-305
| 0 |
Mount Pleasant |
TX |
LGVWTXPLX7Y |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2008-02-24 |
|
| 903-305
| 1 |
Mount Pleasant |
TX |
LGVWTXPLX7Y |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2008-02-24 |
|
| 903-305
| 2 |
Mount Pleasant |
TX |
LGVWTXPLX7Y |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2008-02-24 |
|
| 903-305
| 3 |
Mount Pleasant |
TX |
LGVWTXPLX7Y |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2008-02-24 |
|
| 903-305
| 4 |
Mount Pleasant |
TX |
LGVWTXPLX7Y |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2008-05-10 |
|
| 903-305
| 5 |
Mount Pleasant |
TX |
LGVWTXPLX7Y |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2008-05-10 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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