Local Calling Guide
Area code/prefix search
NPA: 703
[Rate centres in NPA 703]
[Dial plan for NPA 703]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 703-743
| 3 |
Haymarket |
VA |
WASHDCINDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2014-06-17 |
|
| 703-743
| 4 |
Haymarket |
VA |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2014-09-23 |
|
| 703-743
| 5 |
Haymarket |
VA |
ARTNVAARXDY |
318J COMCAST IP PHONE, LLC |
236 |
|
|
|
| 703-743
| 6 |
Haymarket |
VA |
WASIDCRG7MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
236 |
|
2014-06-25 |
|
| 703-743
| 7 |
Haymarket |
VA |
|
829J PAETEC ITEL, LLC |
236 |
|
2006-07-21 |
|
| 703-743
| 8 |
Haymarket |
VA |
|
829J PAETEC ITEL, LLC |
236 |
|
2009-05-01 |
|
| 703-743
| 9 |
Haymarket |
VA |
ARTNVAARXDY |
318J COMCAST IP PHONE, LLC |
236 |
|
2006-12-14 |
|
| 703-744
| A |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-744
| 0 |
Washington Zone 17 |
VA |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2014-10-05 |
|
| 703-744
| 1 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-744
| 2 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-744
| 3 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-744
| 4 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-744
| 5 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-744
| 6 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-744
| 7 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-744
| 8 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-744
| 9 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-745
| A |
Braddock |
VA |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-745
| 0 |
Braddock |
VA |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-745
| 1 |
Braddock |
VA |
|
829J PAETEC ITEL, LLC |
236 |
|
2004-01-10 |
|
| 703-745
| 2 |
Braddock |
VA |
WASLDCRGDS0 |
367E YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA |
236 |
|
2009-01-19 |
|
| 703-745
| 3 |
Braddock |
VA |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-745
| 4 |
Braddock |
VA |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 703-745
| 5 |
Braddock |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2013-02-21 |
|
| 703-745
| 7 |
Braddock |
VA |
WASLDCRGDS0 |
367E YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA |
236 |
|
2009-01-19 |
|
| 703-745
| 8 |
Braddock |
VA |
WASLDCRGDS0 |
367E YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA |
236 |
|
2009-01-19 |
|
| 703-745
| 9 |
Braddock |
VA |
WASHDCSWMMD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-11 |
|
| 703-746
| A |
Washington Zone 8 |
VA |
ARTNVACKRP0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-746
| 0 |
Washington Zone 8 |
VA |
WASHDCSWMMD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-11 |
|
| 703-746
| 1 |
Washington Zone 8 |
VA |
ARTNVACKRP0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-746
| 2 |
Washington Zone 8 |
VA |
ARTNVACKRP0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-746
| 3 |
Washington Zone 8 |
VA |
ALXNVAAXDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
2008-05-02 |
|
| 703-746
| 4 |
Washington Zone 8 |
VA |
ALXNVAAXDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
2008-05-02 |
|
| 703-746
| 5 |
Washington Zone 8 |
VA |
ARTNVACKRP0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-746
| 6 |
Washington Zone 8 |
VA |
ARTNVACKRP0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-746
| 7 |
Washington Zone 8 |
VA |
ARTNVACKRP0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-746
| 8 |
Washington Zone 8 |
VA |
|
318J COMCAST IP PHONE, LLC |
236 |
|
2008-05-01 |
|
| 703-746
| 9 |
Washington Zone 8 |
VA |
ARTNVAARXDY |
318J COMCAST IP PHONE, LLC |
236 |
|
2014-07-10 |
|
| 703-747
| A |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-747
| 0 |
Washington Zone 17 |
VA |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
|
|
| 703-747
| 1 |
Washington Zone 17 |
VA |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
|
|
| 703-747
| 2 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-747
| 3 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-747
| 4 |
Washington Zone 17 |
VA |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
|
|
| 703-747
| 5 |
Washington Zone 17 |
VA |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
|
|
| 703-747
| 6 |
Washington Zone 17 |
VA |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
|
|
| 703-747
| 7 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
|
|
| 703-747
| 8 |
Washington Zone 17 |
VA |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
|
|
| 703-747
| 9 |
Washington Zone 17 |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2014-07-31 |
|
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Last updated: Fri, 10 Jul 2026 02:55:48 UTC
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