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 |
| 817-953
| 5 |
Fort Worth |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-07-03 |
|
| 817-953
| 6 |
Fort Worth |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-07-03 |
|
| 817-953
| 7 |
Fort Worth |
TX |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2011-10-13 |
|
| 817-953
| 8 |
Fort Worth |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-01-13 |
|
| 817-953
| 9 |
Fort Worth |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2012-03-12 |
|
| 817-954
| A |
Grapevine |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-02-22 |
|
| 817-954
| 0 |
Grapevine |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-02-22 |
|
| 817-954
| 1 |
Grapevine |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-02-22 |
|
| 817-954
| 2 |
Grapevine |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-02-22 |
|
| 817-954
| 3 |
Grapevine |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-02-22 |
|
| 817-954
| 4 |
Grapevine |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-02-22 |
|
| 817-954
| 5 |
Grapevine |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-02-22 |
|
| 817-954
| 6 |
Grapevine |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-02-22 |
|
| 817-954
| 7 |
Grapevine |
TX |
DLLSTX97TMD |
939H COMMIO, LLC |
552 |
|
2024-02-22 |
|
| 817-954
| 8 |
Grapevine |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2024-06-29 |
|
| 817-954
| 9 |
Grapevine |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
2024-06-29 |
|
| 817-956
| A |
Euless EMS |
TX |
FTWOTXEUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-957
| A |
Arlington EMS |
TX |
DLLSTXJP2MD |
6630 USA MOBILITY WIRELESS, INC. |
552 |
|
|
|
| 817-960
| A |
Arlington |
TX |
FTWOTXCRDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-960
| 0 |
Arlington |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
2007-09-27 |
|
| 817-960
| 1 |
Arlington |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
2007-09-27 |
|
| 817-960
| 2 |
Arlington |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
2007-09-27 |
|
| 817-960
| 3 |
Arlington |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
2007-09-27 |
|
| 817-960
| 4 |
Arlington |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
2007-09-27 |
|
| 817-960
| 5 |
Arlington |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
2007-09-27 |
|
| 817-960
| 6 |
Arlington |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
2007-09-27 |
|
| 817-960
| 7 |
Arlington |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
2007-09-27 |
|
| 817-960
| 8 |
Arlington |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
2007-09-27 |
|
| 817-960
| 9 |
Arlington |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
2007-09-27 |
|
| 817-961
| A |
Roanoke EMS |
TX |
RONKTXWODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-961
| 0 |
Roanoke EMS |
TX |
RONKTXWODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-961
| 1 |
Roanoke EMS |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2021-11-27 |
|
| 817-961
| 2 |
Roanoke EMS |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2010-12-28 |
|
| 817-961
| 3 |
Roanoke EMS |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2008-07-11 |
|
| 817-961
| 4 |
Roanoke EMS |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2010-03-12 |
|
| 817-961
| 5 |
Roanoke EMS |
TX |
RONKTXWODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-961
| 6 |
Roanoke EMS |
TX |
RONKTXWODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-961
| 7 |
Roanoke EMS |
TX |
RONKTXWODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-961
| 8 |
Roanoke EMS |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2016-06-02 |
|
| 817-961
| 9 |
Roanoke EMS |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2020-11-20 |
|
| 817-962
| A |
Arlington |
TX |
DLLSTXMCDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-962
| 0 |
Arlington |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2008-08-15 |
|
| 817-962
| 1 |
Arlington |
TX |
FTWOTXCRDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-962
| 2 |
Arlington |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-01-10 |
|
| 817-962
| 3 |
Arlington |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2024-12-13 |
|
| 817-962
| 4 |
Arlington |
TX |
FTWOTXCRDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-962
| 5 |
Arlington |
TX |
DLLSTXMCDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-962
| 6 |
Arlington |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2024-12-13 |
|
| 817-962
| 7 |
Arlington |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2009-02-06 |
|
| 817-962
| 8 |
Arlington |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2009-02-06 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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