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 |
| 817-614
| A |
Glendale EMS |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 817-615
| A |
Fort Worth |
TX |
FTWOTXECDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-615
| 0 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2008-03-09 |
|
| 817-615
| 1 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2007-05-25 |
|
| 817-615
| 2 |
Fort Worth |
TX |
FTWOTXECDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-615
| 3 |
Fort Worth |
TX |
FTWOTXECDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-615
| 4 |
Fort Worth |
TX |
FTWOTXECDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-615
| 5 |
Fort Worth |
TX |
FTWOTXECDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-615
| 6 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2007-04-29 |
|
| 817-615
| 7 |
Fort Worth |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2007-04-29 |
|
| 817-615
| 8 |
Fort Worth |
TX |
FTWOTXECDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-615
| 9 |
Fort Worth |
TX |
RCSNTXHVBMD |
516C AT&T CORP. |
552 |
|
2013-06-25 |
|
| 817-616
| A |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 817-616
| 0 |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 817-616
| 1 |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 817-616
| 2 |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 817-616
| 3 |
Atlas |
TX |
FTWPTXZP2MD |
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2005-12-25 |
|
| 817-616
| 4 |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 817-616
| 5 |
Atlas |
TX |
FTWPTXZP2MD |
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2014-12-27 |
|
| 817-616
| 6 |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2010-11-08 |
|
| 817-616
| 7 |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2023-06-23 |
|
| 817-616
| 8 |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2023-05-13 |
|
| 817-616
| 9 |
Atlas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2025-03-02 |
|
| 817-617
| A |
Arlington |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 817-617
| 0 |
Arlington |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2011-10-25 |
|
| 817-617
| 1 |
Arlington |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2011-10-25 |
|
| 817-617
| 2 |
Arlington |
TX |
DLLSTXRIZMD |
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2012-01-25 |
|
| 817-617
| 3 |
Arlington |
TX |
DLLSTXRIZMD |
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2012-02-07 |
|
| 817-617
| 4 |
Arlington |
TX |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2013-08-15 |
|
| 817-617
| 5 |
Arlington |
TX |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2011-11-19 |
|
| 817-617
| 6 |
Arlington |
TX |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2011-10-25 |
|
| 817-617
| 7 |
Arlington |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2011-10-22 |
|
| 817-617
| 8 |
Arlington |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2011-11-25 |
|
| 817-617
| 9 |
Arlington |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2012-03-02 |
|
| 817-618
| A |
Kennedale |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
|
|
| 817-618
| 0 |
Kennedale |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-04-10 |
|
| 817-618
| 1 |
Kennedale |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-04-10 |
|
| 817-618
| 2 |
Kennedale |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-04-10 |
|
| 817-618
| 3 |
Kennedale |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-06-24 |
|
| 817-618
| 4 |
Kennedale |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-10-18 |
|
| 817-618
| 5 |
Kennedale |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-10-18 |
|
| 817-618
| 6 |
Kennedale |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2015-07-24 |
|
| 817-618
| 7 |
Kennedale |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2016-01-18 |
|
| 817-618
| 8 |
Kennedale |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2010-11-08 |
|
| 817-618
| 9 |
Kennedale |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2016-07-17 |
|
| 817-619
| A |
Arlington EMS |
TX |
DLLSTXMCDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-620
| A |
Arlington EMS |
TX |
DLLSTXJP2MD |
6630 SPOK, INC. |
552 |
|
|
2026-08-29
|
| 817-621
| A |
Arlington EMS |
TX |
DLLSTXJP2MD |
6630 SPOK, INC. |
552 |
|
|
|
| 817-622
| A |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-622
| 0 |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
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Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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