Local Calling Guide
Area code/prefix search
Herndon, VA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 703-579
| 7 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-08-06 |
|
| 703-579
| 8 |
WASJDCDCDS0 |
4005 GLOBAL CROSSING TELEMANAGEMENT, INC. - VA |
236 |
|
|
|
| 703-579
| 9 |
WASJDCDCDS0 |
4005 GLOBAL CROSSING TELEMANAGEMENT, INC. - VA |
236 |
|
|
|
| 703-581
| A |
HRNDVAHE581 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-581
| 0 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2004-01-31 |
|
| 703-581
| 1 |
HRNDVAHE581 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-581
| 2 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-11-01 |
|
| 703-581
| 3 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-11-01 |
|
| 703-581
| 4 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-02-02 |
|
| 703-581
| 5 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-02-02 |
|
| 703-581
| 6 |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
2006-07-06 |
|
| 703-581
| 7 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-03-17 |
|
| 703-581
| 8 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-03-17 |
|
| 703-581
| 9 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-03-17 |
|
| 703-657
| A |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
|
|
| 703-657
| 0 |
FLCHVA19DS0 |
7189 COX VIRGINIA TELCOM, INC. - VA |
236 |
|
2007-05-23 |
|
| 703-657
| 1 |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
2006-12-14 |
|
| 703-657
| 2 |
FLCHVA19DS0 |
7189 COX VIRGINIA TELCOM, INC. - VA |
236 |
|
2007-09-13 |
|
| 703-657
| 3 |
FLCHVA19DS0 |
7189 COX VIRGINIA TELCOM, INC. - VA |
236 |
|
2007-03-15 |
|
| 703-657
| 4 |
WASHDCINDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2006-10-31 |
|
| 703-657
| 5 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2010-10-20 |
|
| 703-657
| 6 |
TYCRVA03AMD |
8357 US LEC OF VIRGININA, LLC |
236 |
|
2007-11-16 |
|
| 703-657
| 7 |
WASHDCCZDS1 |
4772 XO VIRGINIA, LLC |
236 |
|
2007-07-16 |
|
| 703-657
| 8 |
WASHDCCZDS1 |
4772 XO VIRGINIA, LLC |
236 |
|
2007-07-16 |
|
| 703-657
| 9 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2006-10-24 |
|
| 703-668
| A |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-668
| 0 |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-668
| 1 |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-668
| 2 |
|
145J TERRA NOVA TELECOM INC. |
236 |
|
2021-05-15 |
|
| 703-668
| 3 |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-668
| 4 |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-668
| 5 |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-668
| 6 |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-668
| 7 |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-668
| 8 |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-668
| 9 |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-673
| A |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-673
| 0 |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-673
| 1 |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-673
| 2 |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-673
| 3 |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-673
| 4 |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-673
| 5 |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-673
| 6 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-08-06 |
|
| 703-673
| 7 |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-673
| 8 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-08-06 |
|
| 703-673
| 9 |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-674
| A |
TYCRVA03AMD |
8357 US LEC OF VIRGININA, LLC |
236 |
|
|
|
| 703-674
| 0 |
TYCRVA03AMD |
8357 US LEC OF VIRGININA, LLC |
236 |
|
|
|
| 703-674
| 1 |
TYCRVA03AMD |
8357 US LEC OF VIRGININA, LLC |
236 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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