Local Calling Guide
Area code/prefix search
NPA: 817
[Rate centres in NPA 817]
[Dial plan for NPA 817]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 817-752
| 9 |
Azle |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2016-07-23 |
|
| 817-753
| A |
Keller |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2025-04-06 |
|
| 817-753
| 0 |
Keller |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-05-17 |
|
| 817-753
| 1 |
Keller |
TX |
DLLSTX97X1X |
073H TELNYX LLC |
552 |
|
2019-12-13 |
|
| 817-753
| 2 |
Keller |
TX |
|
145J TERRA NOVA TELECOM INC. |
552 |
|
2025-04-09 |
|
| 817-753
| 3 |
Keller |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 817-753
| 4 |
Keller |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2024-08-24 |
|
| 817-753
| 5 |
Keller |
TX |
|
145J TERRA NOVA TELECOM INC. |
552 |
|
2022-01-05 |
|
| 817-753
| 6 |
Keller |
TX |
RONKTXWODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
2003-10-02 |
|
| 817-753
| 7 |
Keller |
TX |
RONKTXWODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
2003-10-02 |
|
| 817-753
| 8 |
Keller |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2020-02-24 |
|
| 817-753
| 9 |
Keller |
TX |
|
515J IP HORIZON LLC |
552 |
|
2015-03-23 |
|
| 817-754
| A |
Reno |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2025-04-06 |
|
| 817-754
| 0 |
Reno |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2009-02-21 |
|
| 817-754
| 1 |
Reno |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-03-15 |
|
| 817-754
| 2 |
Reno |
TX |
|
145J TERRA NOVA TELECOM INC. |
552 |
|
2025-04-09 |
|
| 817-754
| 4 |
Reno |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-09-30 |
|
| 817-754
| 5 |
Reno |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-09-30 |
|
| 817-754
| 6 |
Reno |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2012-01-01 |
|
| 817-754
| 7 |
Reno |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-03-15 |
|
| 817-754
| 8 |
Reno |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-03-15 |
|
| 817-754
| 9 |
Reno |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2013-04-22 |
|
| 817-755
| A |
Springtown |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2025-04-06 |
|
| 817-755
| 0 |
Springtown |
TX |
DLLSTX37DSH |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-06-16 |
|
| 817-755
| 1 |
Springtown |
TX |
DLLSTX37DSH |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-06-16 |
|
| 817-755
| 4 |
Springtown |
TX |
|
145J TERRA NOVA TELECOM INC. |
552 |
|
2025-04-09 |
|
| 817-755
| 5 |
Springtown |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-09-30 |
|
| 817-755
| 6 |
Springtown |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2012-08-27 |
|
| 817-755
| 7 |
Springtown |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2009-09-05 |
|
| 817-755
| 8 |
Springtown |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-10-29 |
|
| 817-755
| 9 |
Springtown |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-14 |
|
| 817-756
| A |
Grapevine |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2025-04-06 |
|
| 817-756
| 0 |
Grapevine |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2020-01-27 |
|
| 817-756
| 1 |
Grapevine |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2005-05-28 |
|
| 817-756
| 3 |
Grapevine |
TX |
DLLSTX97X6X |
145J TERRA NOVA TELECOM INC. |
552 |
|
2024-06-27 |
|
| 817-756
| 4 |
Grapevine |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 817-756
| 5 |
Grapevine |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 817-756
| 6 |
Grapevine |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2005-05-28 |
|
| 817-756
| 7 |
Grapevine |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2005-05-28 |
|
| 817-756
| 8 |
Grapevine |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2013-06-17 |
|
| 817-756
| 9 |
Grapevine |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-10-06 |
|
| 817-757
| A |
Weatherford |
TX |
FTWOTXEDDS4 |
7421 AT&T - LOCAL |
552 |
|
|
|
| 817-757
| 0 |
Weatherford |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2009-11-30 |
|
| 817-757
| 1 |
Weatherford |
TX |
FTWOTXEDDS4 |
7421 AT&T - LOCAL |
552 |
|
|
|
| 817-757
| 2 |
Weatherford |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2006-08-28 |
|
| 817-757
| 3 |
Weatherford |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2006-10-09 |
|
| 817-757
| 4 |
Weatherford |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2005-07-24 |
|
| 817-757
| 5 |
Weatherford |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2007-09-13 |
|
| 817-757
| 6 |
Weatherford |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2007-10-05 |
|
| 817-757
| 7 |
Weatherford |
TX |
RCSNTXHVBMD |
516C AT&T CORP. |
552 |
|
2007-02-15 |
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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