Local Calling Guide
Area code/prefix search
Washington Zone 1, DC
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 202-747
| 4 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2006-05-04 |
|
| 202-747
| 5 |
MCLNVA23DS4 |
6117 LEVEL 3 COMMUNICATIONS, LLC - DC |
236 |
|
|
|
| 202-747
| 6 |
MCLNVA23DS4 |
6117 LEVEL 3 COMMUNICATIONS, LLC - DC |
236 |
|
|
|
| 202-747
| 7 |
|
6117 LEVEL 3 COMMUNICATIONS, LLC - DC |
236 |
|
|
|
| 202-747
| 8 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2006-02-10 |
|
| 202-747
| 9 |
|
6117 LEVEL 3 COMMUNICATIONS, LLC - DC |
236 |
|
|
|
| 202-748
| A |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
|
|
| 202-748
| 0 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2013-08-29 |
|
| 202-748
| 1 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2013-08-29 |
|
| 202-748
| 2 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2013-08-29 |
|
| 202-748
| 3 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2013-08-29 |
|
| 202-748
| 4 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2013-10-01 |
|
| 202-748
| 5 |
ARTNVAARXDY |
318J COMCAST IP PHONE, LLC |
236 |
|
2014-05-28 |
|
| 202-748
| 6 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2014-06-11 |
|
| 202-748
| 7 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2014-06-11 |
|
| 202-748
| 8 |
|
829J PAETEC ITEL, LLC |
236 |
|
2014-07-11 |
|
| 202-748
| 9 |
MCLNVA23DS4 |
6117 LEVEL 3 COMMUNICATIONS, LLC - DC |
236 |
|
2014-08-02 |
|
| 202-749
| A |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
|
|
| 202-749
| 0 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-24 |
|
| 202-749
| 1 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-24 |
|
| 202-749
| 2 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-24 |
|
| 202-749
| 3 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-24 |
|
| 202-749
| 4 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-24 |
|
| 202-749
| 5 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-24 |
|
| 202-749
| 6 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-24 |
|
| 202-749
| 7 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-24 |
|
| 202-749
| 8 |
|
829J PAETEC ITEL, LLC |
236 |
|
2014-07-30 |
|
| 202-749
| 9 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-24 |
|
| 202-750
| A |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
|
|
| 202-750
| 0 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2014-06-01 |
|
| 202-750
| 1 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2014-06-01 |
|
| 202-750
| 2 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2014-06-01 |
|
| 202-750
| 3 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2014-06-01 |
|
| 202-750
| 4 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2014-06-01 |
|
| 202-750
| 5 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2014-06-01 |
|
| 202-750
| 6 |
ARTNVAARXDY |
318J COMCAST IP PHONE, LLC |
236 |
|
2014-06-03 |
|
| 202-750
| 7 |
ARTNVAARXDY |
318J COMCAST IP PHONE, LLC |
236 |
|
2014-06-03 |
|
| 202-750
| 8 |
ARTNVAARXDY |
318J COMCAST IP PHONE, LLC |
236 |
|
2014-06-03 |
|
| 202-750
| 9 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2014-10-18 |
|
| 202-751
| A |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
|
|
| 202-751
| 0 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2013-09-16 |
|
| 202-751
| 1 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2013-09-16 |
|
| 202-751
| 2 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2013-08-27 |
|
| 202-751
| 3 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2013-08-27 |
|
| 202-751
| 4 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2013-08-27 |
|
| 202-751
| 5 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2013-08-26 |
|
| 202-751
| 6 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2013-08-26 |
|
| 202-751
| 7 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2013-08-26 |
|
| 202-751
| 8 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2013-08-26 |
|
| 202-751
| 9 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2013-08-26 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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