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 |
| 771-326
| 6 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-326
| 7 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-326
| 8 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-326
| 9 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-327
| A |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
|
|
| 771-327
| 0 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-327
| 1 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-327
| 2 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-327
| 3 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-327
| 4 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-327
| 5 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-327
| 6 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-327
| 7 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-327
| 8 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-327
| 9 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-328
| A |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
|
|
| 771-328
| 0 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-328
| 1 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-328
| 2 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-328
| 3 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-328
| 4 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-328
| 5 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-328
| 6 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-328
| 7 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-328
| 8 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-328
| 9 |
|
850D ONVOY, LLC - DC |
236 |
|
2023-04-25 |
|
| 771-333
| A |
WASHDCSWFMD |
538H WIDE VOICE, LLC - DC |
236 |
|
|
|
| 771-333
| 0 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2022-09-23 |
|
| 771-333
| 1 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2022-09-23 |
|
| 771-333
| 2 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-05-24 |
|
| 771-333
| 3 |
|
538H WIDE VOICE, LLC - DC |
236 |
|
2022-05-23 |
|
| 771-333
| 4 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-05-24 |
|
| 771-333
| 5 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-05-24 |
|
| 771-333
| 6 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-05-24 |
|
| 771-333
| 7 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-05-24 |
|
| 771-333
| 8 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-05-24 |
|
| 771-333
| 9 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2022-09-23 |
|
| 771-444
| A |
ARTNVAARXBY |
965H FRACTEL, LLC |
236 |
|
|
|
| 771-444
| 0 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2022-09-23 |
|
| 771-444
| 1 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2022-09-23 |
|
| 771-444
| 2 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-08-01 |
|
| 771-444
| 3 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-08-01 |
|
| 771-444
| 4 |
|
965H FRACTEL, LLC |
236 |
|
2022-07-10 |
|
| 771-444
| 5 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-08-01 |
|
| 771-444
| 6 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-08-01 |
|
| 771-444
| 7 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-08-01 |
|
| 771-444
| 8 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-08-01 |
|
| 771-444
| 9 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-09-23 |
|
| 771-474
| A |
OCQNVAXAVMD |
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2024-04-08 |
|
| 771-474
| 0 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-04-20 |
|
| 771-474
| 1 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-04-20 |
|
| 771-474
| 2 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-06-29 |
|
| 771-474
| 3 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2024-06-15 |
|
| 771-474
| 4 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2024-06-15 |
|
| 771-474
| 5 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2024-06-15 |
|
| 771-474
| 6 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2024-04-08 |
|
| 771-474
| 7 |
|
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2024-04-08 |
|
| 771-474
| 8 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2024-06-15 |
|
| 771-474
| 9 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2024-06-15 |
|
| 771-717
| A |
WASHDCSWMMD |
624H ONVOY SPECTRUM, LLC |
236 |
|
|
|
| 771-717
| 0 |
|
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-10 |
|
| 771-717
| 1 |
|
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-10 |
|
| 771-717
| 2 |
|
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-10 |
|
| 771-717
| 3 |
|
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-10 |
|
| 771-717
| 4 |
|
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-10 |
|
| 771-717
| 5 |
|
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-10 |
|
| 771-717
| 6 |
|
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-10 |
|
| 771-717
| 7 |
|
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-10 |
|
| 771-717
| 8 |
|
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-10 |
|
| 771-717
| 9 |
|
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-10 |
|
| 771-771
| A |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-771
| 0 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-771
| 1 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-771
| 2 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-771
| 3 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-771
| 4 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-771
| 5 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-771
| 6 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-771
| 7 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-771
| 8 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-771
| 9 |
|
850D ONVOY, LLC - DC |
236 |
|
2024-11-22 |
|
| 771-772
| A |
VINNVACBDS0 |
850D ONVOY, LLC - DC |
236 |
|
|
|
| 771-772
| 0 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-11-09 |
|
| 771-772
| 1 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-11-09 |
|
| 771-772
| 2 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-11-09 |
|
| 771-772
| 3 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-11-09 |
|
| 771-772
| 4 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-11-09 |
|
| 771-772
| 5 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-11-09 |
|
| 771-772
| 6 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-11-09 |
|
| 771-772
| 7 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-11-09 |
|
| 771-772
| 8 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-11-09 |
|
| 771-772
| 9 |
|
850D ONVOY, LLC - DC |
236 |
|
2022-11-09 |
|
| 771-777
| A |
ARTNVAARXBY |
965H FRACTEL, LLC |
236 |
|
|
|
| 771-777
| 0 |
|
5562 METROPCS, INC. |
236 |
|
2022-02-02 |
|
| 771-777
| 1 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2022-02-02 |
|
| 771-777
| 2 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2022-02-02 |
|
| 771-777
| 3 |
|
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2022-01-10 |
|
| 771-777
| 4 |
|
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2022-01-10 |
|
| 771-777
| 5 |
|
074F BANDWIDTH.COM CLEC, LLC - DC |
236 |
|
2022-01-10 |
|
| 771-777
| 6 |
|
965H FRACTEL, LLC |
236 |
|
2022-01-09 |
|
<< 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 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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