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 |
| 903-776
| 1 |
Merit |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2013-12-09 |
|
| 903-776
| 2 |
Merit |
TX |
MRITTXXARS0 |
2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 903-776
| 3 |
Merit |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-07-06 |
|
| 903-776
| 4 |
Merit |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-04-26 |
|
| 903-776
| 5 |
Merit |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2013-04-22 |
|
| 903-776
| 6 |
Merit |
TX |
DLLSTX23X9X |
135H PEOPLES COMMUNICATION, INC. -TX |
552 |
|
2013-12-01 |
|
| 903-776
| 7 |
Merit |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2013-12-09 |
|
| 903-776
| 8 |
Merit |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2013-04-22 |
|
| 903-776
| 9 |
Merit |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2016-03-07 |
|
| 903-777
| A |
Harleton |
TX |
PIACTXXADS1 |
2070 ETEX TEL. COOP., INC. |
554 |
|
|
|
| 903-778
| A |
Trinidad |
TX |
TRNDTXXARS1 |
2084 BRIGHTSPEED OF EASTERN TEXAS, INC. |
552 |
|
|
|
| 903-778
| 0 |
Trinidad |
TX |
TRNDTXXARS1 |
2084 BRIGHTSPEED OF EASTERN TEXAS, INC. |
552 |
|
|
|
| 903-778
| 1 |
Trinidad |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2007-02-08 |
|
| 903-778
| 2 |
Trinidad |
TX |
TRNDTXXARS1 |
2084 BRIGHTSPEED OF EASTERN TEXAS, INC. |
552 |
|
|
|
| 903-778
| 3 |
Trinidad |
TX |
TRNDTXXARS1 |
2084 BRIGHTSPEED OF EASTERN TEXAS, INC. |
552 |
|
|
|
| 903-778
| 4 |
Trinidad |
TX |
TRNDTXXARS1 |
2084 BRIGHTSPEED OF EASTERN TEXAS, INC. |
552 |
|
|
|
| 903-778
| 5 |
Trinidad |
TX |
|
612K CSC VOICE, LLC |
552 |
|
2014-02-28 |
|
| 903-778
| 7 |
Trinidad |
TX |
FTWQTXFH0MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
552 |
|
2014-05-16 |
|
| 903-778
| 8 |
Trinidad |
TX |
ATHNTXXATMD |
903C ONVOY, LLC - TX |
552 |
|
2018-09-16 |
|
| 903-778
| 9 |
Trinidad |
TX |
TRNDTXXARS1 |
2084 BRIGHTSPEED OF EASTERN TEXAS, INC. |
552 |
|
|
|
| 903-780
| A |
Tyler |
TX |
LGVWTXBA45Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
|
|
| 903-781
| A |
Alba |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 903-781
| 0 |
Alba |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 903-781
| 1 |
Alba |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2012-02-03 |
|
| 903-781
| 2 |
Alba |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2021-07-17 |
|
| 903-781
| 3 |
Alba |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2013-04-08 |
|
| 903-781
| 4 |
Alba |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2013-04-08 |
|
| 903-781
| 6 |
Alba |
TX |
FTWQTXFH0MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
552 |
|
2014-05-14 |
|
| 903-781
| 8 |
Alba |
TX |
|
145J TERRA NOVA TELECOM INC. |
552 |
|
2021-07-20 |
|
| 903-782
| A |
Paris |
TX |
PARSTXSUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-783
| A |
Paris |
TX |
PARSTXSUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-784
| A |
Paris |
TX |
PARSTXSUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-785
| A |
Paris |
TX |
PARSTXSUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-786
| A |
Pottsboro |
TX |
PTSBTXSTRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-786
| 0 |
Pottsboro |
TX |
RCSNTXHVBMD |
516C AT&T CORP. |
552 |
|
2011-11-09 |
|
| 903-786
| 1 |
Pottsboro |
TX |
PTSBTXSTRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-786
| 2 |
Pottsboro |
TX |
PTSBTXSTRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-786
| 3 |
Pottsboro |
TX |
PTSBTXSTRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-786
| 4 |
Pottsboro |
TX |
PTSBTXSTRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-786
| 5 |
Pottsboro |
TX |
|
145J TERRA NOVA TELECOM INC. |
552 |
|
2020-11-06 |
|
| 903-786
| 6 |
Pottsboro |
TX |
PTSBTXSTRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-786
| 7 |
Pottsboro |
TX |
PTSBTXSTRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-786
| 8 |
Pottsboro |
TX |
PTSBTXSTRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-786
| 9 |
Pottsboro |
TX |
PTSBTXSTRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-787
| A |
Tyler |
TX |
LGVWTXBA47Z |
6529 T-MOBILE USA, INC. |
554 |
|
|
|
| 903-787
| 0 |
Tyler |
TX |
LGVWTXBA45Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2011-07-25 |
|
| 903-787
| 1 |
Tyler |
TX |
LGVWTXBA47Z |
6529 T-MOBILE USA, INC. |
554 |
|
2013-06-24 |
|
| 903-787
| 2 |
Tyler |
TX |
LGVWTXBA45Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
554 |
|
2011-07-25 |
|
| 903-787
| 3 |
Tyler |
TX |
LGVWTXBA47Z |
6529 T-MOBILE USA, INC. |
554 |
|
2013-02-03 |
|
| 903-787
| 4 |
Tyler |
TX |
LGVWTXBA47Z |
6529 T-MOBILE USA, INC. |
554 |
|
2013-02-03 |
|
<< 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 >>
Last updated: Tue, 16 Jun 2026 00:09:45 UTC
Sponsored by: Execulink Telecom
Like this site? We accept donations via PayPal.