Local Calling Guide
Area code/prefix search
Herndon, VA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 703-434
| 1 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-06-12 |
|
| 703-434
| 2 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-06-12 |
|
| 703-434
| 3 |
|
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
2005-01-19 |
|
| 703-434
| 4 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2004-02-09 |
|
| 703-434
| 5 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2004-02-09 |
|
| 703-434
| 6 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2004-02-09 |
|
| 703-434
| 7 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2004-02-09 |
|
| 703-434
| 8 |
|
8830 STARPOWER COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-434
| 9 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-06-12 |
|
| 703-435
| A |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-437
| A |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-439
| A |
WASHDCTTDS0 |
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
|
|
| 703-439
| 0 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-09-29 |
|
| 703-439
| 1 |
|
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
2007-06-20 |
|
| 703-439
| 2 |
|
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
2007-06-22 |
|
| 703-439
| 3 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2004-03-01 |
|
| 703-439
| 4 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2007-11-15 |
|
| 703-439
| 5 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2004-03-01 |
|
| 703-439
| 6 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2004-03-01 |
|
| 703-439
| 7 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2007-11-15 |
|
| 703-439
| 8 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2007-08-21 |
|
| 703-439
| 9 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2007-08-21 |
|
| 703-444
| A |
HRNDVASTDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-463
| A |
WASKDCFNPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
|
|
| 703-463
| 0 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-09-29 |
|
| 703-463
| 1 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-07-01 |
|
| 703-463
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
|
|
| 703-463
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
|
|
| 703-463
| 4 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2005-05-09 |
|
| 703-463
| 5 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2005-05-31 |
|
| 703-463
| 6 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2005-08-11 |
|
| 703-463
| 7 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-07-01 |
|
| 703-463
| 8 |
|
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2004-07-01 |
|
| 703-463
| 9 |
|
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
2006-09-05 |
|
| 703-464
| A |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-466
| A |
HRNDVADUDS1 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-466
| 0 |
|
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
2004-10-04 |
|
| 703-466
| 1 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2004-10-22 |
|
| 703-466
| 2 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2004-10-22 |
|
| 703-466
| 3 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2004-10-22 |
|
| 703-466
| 4 |
|
9213 VERIZON VIRGINIA, INC. |
236 |
|
2004-10-22 |
|
| 703-466
| 5 |
|
318J COMCAST IP PHONE, LLC |
236 |
|
2011-03-11 |
|
| 703-466
| 6 |
|
9213 VERIZON VIRGINIA, INC. |
236 |
|
2004-09-30 |
|
| 703-466
| 7 |
|
9213 VERIZON VIRGINIA, INC. |
236 |
|
2004-09-30 |
|
| 703-466
| 8 |
|
9213 VERIZON VIRGINIA, INC. |
236 |
|
2004-09-30 |
|
| 703-466
| 9 |
|
9213 VERIZON VIRGINIA, INC. |
236 |
|
2004-09-30 |
|
| 703-467
| A |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-476
| A |
RSTNVAFMRP0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-480
| A |
WASHDCINDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
|
|
| 703-481
| A |
HRNDVAHEDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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