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 |
| 202-931
| 3 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-01-24 |
|
| 202-931
| 4 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-01-24 |
|
| 202-931
| 5 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-01-24 |
|
| 202-931
| 6 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-01-24 |
|
| 202-931
| 7 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-01-24 |
|
| 202-931
| 8 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2020-01-20 |
|
| 202-931
| 9 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2020-01-20 |
|
| 202-932
| A |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
|
|
| 202-932
| 0 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-03-12 |
|
| 202-932
| 1 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-03-12 |
|
| 202-932
| 2 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-03-12 |
|
| 202-932
| 3 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-03-12 |
|
| 202-932
| 4 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-03-12 |
|
| 202-932
| 5 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-03-12 |
|
| 202-932
| 6 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-03-12 |
|
| 202-932
| 7 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-03-12 |
|
| 202-932
| 8 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-03-12 |
|
| 202-932
| 9 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-03-12 |
|
| 202-933
| A |
WASHDC125MD |
197D VONAGE AMERICA LLC |
236 |
|
|
|
| 202-933
| 0 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-05-08 |
|
| 202-933
| 1 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-05-08 |
|
| 202-933
| 2 |
WASHDC125MD |
197D VONAGE AMERICA LLC |
236 |
|
2020-03-20 |
|
| 202-933
| 3 |
WASHDC12DS6 |
275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC |
236 |
|
2020-03-21 |
|
| 202-933
| 4 |
WASHDC125MD |
197D VONAGE AMERICA LLC |
236 |
|
2020-03-20 |
|
| 202-933
| 5 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-05-08 |
|
| 202-933
| 6 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-05-08 |
|
| 202-933
| 7 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-05-08 |
|
| 202-933
| 8 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-05-08 |
|
| 202-933
| 9 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-05-08 |
|
| 202-934
| A |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
|
|
| 202-934
| 0 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2020-03-27 |
|
| 202-934
| 1 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2020-03-27 |
|
| 202-934
| 2 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2020-03-27 |
|
| 202-934
| 3 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2020-03-27 |
|
| 202-934
| 4 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2020-03-27 |
|
| 202-934
| 5 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2020-03-27 |
|
| 202-934
| 6 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2020-03-27 |
|
| 202-934
| 7 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2020-03-27 |
|
| 202-934
| 8 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2020-03-27 |
|
| 202-934
| 9 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2020-03-27 |
|
| 202-935
| A |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
|
|
| 202-935
| 0 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2020-03-19 |
|
| 202-935
| 1 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2020-03-19 |
|
| 202-935
| 2 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2020-03-19 |
|
| 202-935
| 3 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2020-03-19 |
|
| 202-935
| 4 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2020-03-19 |
|
| 202-935
| 5 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2020-03-19 |
|
| 202-935
| 6 |
WASHDCDP8MD |
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2020-03-19 |
|
| 202-935
| 7 |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2020-05-08 |
|
| 202-935
| 8 |
WASHDCSWMMD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2020-03-20 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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