Local Calling Guide
Area code/prefix search
NPA: 817
[Rate centres in NPA 817]
[Dial plan for NPA 817]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 817-423
| 8 |
Fort Worth |
TX |
FTWOTXAXDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-423
| 9 |
Fort Worth |
TX |
FTWOTXAXDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-424
| A |
Grapevine EMS |
TX |
GRPVTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 817-425
| A |
Arlington EMS |
TX |
LWVLTXHQCM0 |
9748 AMERICAN MESSAGING SERVICES, LLC |
552 |
|
|
|
| 817-426
| A |
Fort Worth |
TX |
FTWOTXBNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-427
| A |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-427
| 0 |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-427
| 1 |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-427
| 2 |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-427
| 3 |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-427
| 4 |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-427
| 5 |
North Richland Hills |
TX |
DLLSTX97X6X |
145J TERRA NOVA TELECOM INC. |
552 |
|
2024-02-05 |
|
| 817-427
| 6 |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-427
| 7 |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-427
| 8 |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-427
| 9 |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-428
| A |
North Richland Hills |
TX |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-429
| A |
Glendale EMS |
TX |
FTWOTXGLRP0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-430
| A |
Roanoke EMS |
TX |
RONKTXWODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-431
| A |
Keller |
TX |
KLLRTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 817-432
| A |
Arlington EMS |
TX |
LWVLTXHQCM0 |
9748 AMERICAN MESSAGING SERVICES, LLC |
552 |
|
|
|
| 817-433
| A |
Fort Worth |
TX |
FTWOTXAXDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-434
| A |
Arlington EMS |
TX |
LWVLTXHQCM0 |
9748 AMERICAN MESSAGING SERVICES, LLC |
552 |
|
|
|
| 817-435
| A |
Mansfield |
TX |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2025-01-23 |
|
| 817-435
| 0 |
Mansfield |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2011-07-09 |
|
| 817-435
| 1 |
Mansfield |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-04-26 |
|
| 817-435
| 2 |
Mansfield |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2015-01-01 |
|
| 817-435
| 3 |
Mansfield |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2011-01-14 |
|
| 817-435
| 4 |
Mansfield |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2010-06-15 |
|
| 817-435
| 5 |
Mansfield |
TX |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2009-09-06 |
|
| 817-435
| 6 |
Mansfield |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2011-08-15 |
|
| 817-435
| 7 |
Mansfield |
TX |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2012-04-30 |
|
| 817-435
| 8 |
Mansfield |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2013-04-22 |
|
| 817-435
| 9 |
Mansfield |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2013-04-22 |
|
| 817-436
| A |
Arlington EMS |
TX |
DLLSTXMCRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-437
| A |
Arlington EMS |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 817-438
| A |
Euless |
TX |
FTWOTXEDDS4 |
7421 AT&T - LOCAL |
552 |
|
|
|
| 817-438
| 0 |
Euless |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-04-30 |
|
| 817-438
| 1 |
Euless |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2016-07-10 |
|
| 817-438
| 2 |
Euless |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2010-06-15 |
|
| 817-438
| 3 |
Euless |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2016-09-12 |
|
| 817-438
| 4 |
Euless |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2010-11-21 |
|
| 817-438
| 5 |
Euless |
TX |
FTWOTXEDDS4 |
7421 AT&T - LOCAL |
552 |
|
|
|
| 817-438
| 6 |
Euless |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-06-24 |
|
| 817-438
| 7 |
Euless |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2009-09-05 |
|
| 817-438
| 8 |
Euless |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-06-24 |
|
| 817-438
| 9 |
Euless |
TX |
FTWOTXEDDS4 |
7421 AT&T - LOCAL |
552 |
|
|
|
| 817-439
| A |
Fort Worth |
TX |
FTWOTXCEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-439
| 0 |
Fort Worth |
TX |
FTWOTXCEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-439
| 1 |
Fort Worth |
TX |
FTWOTXCEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-439
| 2 |
Fort Worth |
TX |
FTWOTXCEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-439
| 3 |
Fort Worth |
TX |
FTWOTXCEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-439
| 4 |
Fort Worth |
TX |
FTWOTXCEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-439
| 5 |
Fort Worth |
TX |
FTWOTXCEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-439
| 6 |
Fort Worth |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2007-05-04 |
|
| 817-439
| 7 |
Fort Worth |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2007-05-04 |
|
| 817-439
| 8 |
Fort Worth |
TX |
FTWOTXCEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-439
| 9 |
Fort Worth |
TX |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2013-08-16 |
|
| 817-440
| A |
Atlas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-440
| 2 |
Atlas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-440
| 3 |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2010-06-15 |
|
| 817-440
| 4 |
Atlas |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-06-24 |
|
| 817-440
| 5 |
Atlas |
TX |
RCSNTXHVBMD |
516C AT&T CORP. |
552 |
|
2016-10-25 |
|
| 817-440
| 6 |
Atlas |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2017-08-09 |
|
| 817-440
| 7 |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2009-09-06 |
|
| 817-440
| 9 |
Atlas |
TX |
|
145J TERRA NOVA TELECOM INC. |
552 |
|
2023-08-06 |
|
| 817-441
| A |
Fort Worth |
TX |
FTWOTXALRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-441
| 0 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2010-02-28 |
|
| 817-441
| 1 |
Fort Worth |
TX |
FTWOTXALRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-441
| 2 |
Fort Worth |
TX |
FTWOTXALRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-441
| 3 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2010-02-28 |
|
| 817-441
| 4 |
Fort Worth |
TX |
FTWOTXALRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-441
| 5 |
Fort Worth |
TX |
FTWOTXALRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-441
| 6 |
Fort Worth |
TX |
FTWOTXALRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-441
| 7 |
Fort Worth |
TX |
FTWOTXALRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-441
| 8 |
Fort Worth |
TX |
FTWOTXALRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-441
| 9 |
Fort Worth |
TX |
FTWOTXALRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-442
| A |
Grapevine |
TX |
GRPVTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 817-442
| 0 |
Grapevine |
TX |
GRPVTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 817-442
| 1 |
Grapevine |
TX |
GRPVTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 817-442
| 2 |
Grapevine |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2016-09-12 |
|
| 817-442
| 3 |
Grapevine |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-04-09 |
|
| 817-442
| 4 |
Grapevine |
TX |
GRPVTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 817-442
| 5 |
Grapevine |
TX |
GRPVTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 817-442
| 6 |
Grapevine |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2016-10-30 |
|
| 817-442
| 7 |
Grapevine |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2016-10-30 |
|
| 817-442
| 8 |
Grapevine |
TX |
GRPVTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 817-442
| 9 |
Grapevine |
TX |
GRPVTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 817-443
| A |
Fort Worth |
TX |
FTWOTXBBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-443
| 0 |
Fort Worth |
TX |
FTWOTXBBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-443
| 1 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2008-03-09 |
|
| 817-443
| 2 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2007-02-09 |
|
| 817-443
| 3 |
Fort Worth |
TX |
FTWOTXBBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-443
| 4 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2007-02-09 |
|
| 817-443
| 5 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2007-02-09 |
|
| 817-443
| 6 |
Fort Worth |
TX |
FTWOTXBBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-443
| 7 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2007-05-25 |
|
| 817-443
| 8 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2007-02-09 |
|
| 817-443
| 9 |
Fort Worth |
TX |
FTWOTXBBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-444
| A |
Azle |
TX |
AZLETXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
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Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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