Local Calling Guide
Area code/prefix search
NPA: 940
[Rate centres in NPA 940]
[Dial plan for NPA 940]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 940-510
| A |
Aubrey |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 940-510
| 0 |
Aubrey |
TX |
DNTNTXXAX7Y |
903C ONVOY, LLC - TX |
552 |
|
2023-10-29 |
|
| 940-510
| 1 |
Aubrey |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2026-01-03 |
|
| 940-510
| 4 |
Aubrey |
TX |
|
145J TERRA NOVA TELECOM INC. |
552 |
|
2025-10-05 |
|
| 940-510
| 5 |
Aubrey |
TX |
DLLSTXAL0MD |
515J IP HORIZON LLC |
552 |
|
2023-12-28 |
|
| 940-510
| 6 |
Aubrey |
TX |
DNTNTXXAX7Y |
903C ONVOY, LLC - TX |
552 |
|
2024-05-24 |
|
| 940-510
| 7 |
Aubrey |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2024-07-13 |
|
| 940-510
| 8 |
Aubrey |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2023-04-21 |
|
| 940-510
| 9 |
Aubrey |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2023-04-21 |
|
| 940-514
| A |
Denton |
TX |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 940-514
| 0 |
Denton |
TX |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2016-07-14 |
|
| 940-514
| 1 |
Denton |
TX |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2016-05-20 |
|
| 940-514
| 2 |
Denton |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2017-07-27 |
|
| 940-514
| 3 |
Denton |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2017-07-27 |
|
| 940-514
| 4 |
Denton |
TX |
DLLTTX01HMD |
5562 METROPCS, INC. |
552 |
|
2017-08-05 |
|
| 940-514
| 5 |
Denton |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2017-09-15 |
|
| 940-514
| 6 |
Denton |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2017-09-15 |
|
| 940-514
| 7 |
Denton |
TX |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2018-09-02 |
|
| 940-514
| 8 |
Denton |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2016-10-16 |
|
| 940-514
| 9 |
Denton |
TX |
DNTNTXXAX7Y |
903C ONVOY, LLC - TX |
552 |
|
2016-08-29 |
|
| 940-521
| A |
Graham |
TX |
GRHMTXLIDS0 |
9533 SOUTHWESTERN BELL |
548 |
|
|
|
| 940-521
| 0 |
Graham |
TX |
GRHMTXLIDS0 |
9533 SOUTHWESTERN BELL |
548 |
|
|
|
| 940-521
| 1 |
Graham |
TX |
GRHMTXLIDS0 |
9533 SOUTHWESTERN BELL |
548 |
|
|
|
| 940-521
| 2 |
Graham |
TX |
GRHMTXLIDS0 |
9533 SOUTHWESTERN BELL |
548 |
|
|
|
| 940-521
| 3 |
Graham |
TX |
|
145J TERRA NOVA TELECOM INC. |
548 |
|
2022-05-06 |
|
| 940-521
| 4 |
Graham |
TX |
GRHMTXLIDS0 |
9533 SOUTHWESTERN BELL |
548 |
|
|
|
| 940-521
| 5 |
Graham |
TX |
GRHMTXLIDS0 |
9533 SOUTHWESTERN BELL |
548 |
|
|
|
| 940-521
| 6 |
Graham |
TX |
WCFLTXNIXOX |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
548 |
|
2009-05-18 |
|
| 940-521
| 7 |
Graham |
TX |
WCFLTXNIXOX |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
548 |
|
2010-01-30 |
|
| 940-521
| 8 |
Graham |
TX |
WCFLTXNIXOX |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
548 |
|
2009-12-21 |
|
| 940-521
| 9 |
Graham |
TX |
GRHMTXLIDS0 |
9533 SOUTHWESTERN BELL |
548 |
|
|
|
| 940-524
| A |
Petrolia |
TX |
PTRLTXXADS0 |
2043 NORTH TEXAS TEL. CO. |
548 |
|
|
|
| 940-525
| A |
Lake Kickapoo |
TX |
SCLDTXXADS1 |
2061 COMMUNITY TEL. CO. |
548 |
|
|
|
| 940-526
| A |
Justin |
TX |
JSTNTXXBRS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 940-526
| 0 |
Justin |
TX |
JSTNTXXBRS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
2022-12-08 |
|
| 940-526
| 1 |
Justin |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2023-08-27 |
|
| 940-526
| 2 |
Justin |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-01-19 |
|
| 940-526
| 3 |
Justin |
TX |
DNTNTXXAX7Y |
903C ONVOY, LLC - TX |
552 |
|
2024-03-02 |
|
| 940-526
| 4 |
Justin |
TX |
JSTNTXXBRS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
2024-03-13 |
|
| 940-526
| 5 |
Justin |
TX |
DNTNTXXAX7Y |
903C ONVOY, LLC - TX |
552 |
|
2024-04-05 |
|
| 940-526
| 6 |
Justin |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
2025-05-04 |
|
| 940-526
| 7 |
Justin |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
2025-05-04 |
|
| 940-526
| 8 |
Justin |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-01-19 |
|
| 940-526
| 9 |
Justin |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-01-19 |
|
| 940-528
| A |
Lake Arrowhead |
TX |
SCLDTXXADS1 |
2061 COMMUNITY TEL. CO. |
548 |
|
|
|
| 940-529
| A |
Petrolia |
TX |
BYRSTXXARS0 |
2043 NORTH TEXAS TEL. CO. |
548 |
|
|
|
| 940-530
| A |
Wichita Falls |
TX |
WCFLTXFGFMD |
321J HD CARRIER LLC |
548 |
|
|
|
| 940-530
| 0 |
Wichita Falls |
TX |
|
6271 UNITED STATES CELLULAR - TX |
548 |
|
2026-02-13 |
|
| 940-530
| 1 |
Wichita Falls |
TX |
|
6271 UNITED STATES CELLULAR - TX |
548 |
|
2026-02-13 |
|
| 940-530
| 2 |
Wichita Falls |
TX |
|
6271 UNITED STATES CELLULAR - TX |
548 |
|
2026-02-21 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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