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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 817-393
| 9 |
North Richland Hills |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2024-08-22 |
|
| 817-394
| A |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-394
| 0 |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-394
| 1 |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-394
| 2 |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-394
| 3 |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-394
| 4 |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-394
| 5 |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-394
| 6 |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-394
| 7 |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-394
| 8 |
Arlington |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2020-08-02 |
|
| 817-394
| 9 |
Arlington |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-395
| A |
Glendale |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-395
| 0 |
Glendale |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 817-395
| 1 |
Glendale |
TX |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2017-07-23 |
|
| 817-395
| 2 |
Glendale |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2003-08-30 |
|
| 817-395
| 3 |
Glendale |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2003-08-30 |
|
| 817-395
| 4 |
Glendale |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2020-03-22 |
|
| 817-395
| 5 |
Glendale |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2025-11-23 |
|
| 817-395
| 6 |
Glendale |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2018-04-21 |
|
| 817-395
| 7 |
Glendale |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2017-07-22 |
|
| 817-395
| 8 |
Glendale |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2017-07-22 |
|
| 817-395
| 9 |
Glendale |
TX |
ELSSTXAEGT6 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2017-11-11 |
|
| 817-396
| A |
Cresson EMS |
TX |
CRSNTXXARS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
| 817-396
| 0 |
Cresson EMS |
TX |
CRSNTXXARS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
| 817-396
| 1 |
Cresson EMS |
TX |
CRSNTXXARS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
2010-03-05 |
|
| 817-396
| 2 |
Cresson EMS |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2021-07-17 |
|
| 817-396
| 4 |
Cresson EMS |
TX |
CRSNTXXARS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
| 817-396
| 5 |
Cresson EMS |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-09-26 |
|
| 817-396
| 6 |
Cresson EMS |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-09-26 |
|
| 817-396
| 7 |
Cresson EMS |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-09-26 |
|
| 817-396
| 8 |
Cresson EMS |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2021-07-17 |
|
| 817-396
| 9 |
Cresson EMS |
TX |
CRSNTXXARP0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
| 817-397
| A |
Keller |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
| 817-398
| A |
North Richland Hills |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
| 817-398
| 0 |
North Richland Hills |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
| 817-398
| 1 |
North Richland Hills |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
| 817-398
| 2 |
North Richland Hills |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
| 817-398
| 3 |
North Richland Hills |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-13 |
|
| 817-398
| 4 |
North Richland Hills |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2011-08-15 |
|
| 817-398
| 5 |
North Richland Hills |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-13 |
|
| 817-398
| 6 |
North Richland Hills |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
| 817-398
| 7 |
North Richland Hills |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
| 817-398
| 8 |
North Richland Hills |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-13 |
|
| 817-398
| 9 |
North Richland Hills |
TX |
|
515J IP HORIZON LLC |
552 |
|
2016-03-28 |
|
| 817-399
| A |
Euless |
TX |
FTWOTXEUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-400
| A |
Grapevine |
TX |
|
903C ONVOY, LLC - TX |
552 |
|
2025-04-11 |
|
| 817-400
| 0 |
Grapevine |
TX |
|
903C ONVOY, LLC - TX |
552 |
|
2007-01-12 |
|
| 817-400
| 1 |
Grapevine |
TX |
|
903C ONVOY, LLC - TX |
552 |
|
2007-01-12 |
|
| 817-400
| 2 |
Grapevine |
TX |
|
903C ONVOY, LLC - TX |
552 |
|
2007-01-12 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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