Local Calling Guide
Area code/prefix search
Washington Zone 8, VA
<< 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 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 571-750
| 1 |
|
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2026-05-12 |
|
| 571-750
| 2 |
|
138E ONVOY, LLC - VA |
236 |
|
2026-05-18 |
|
| 571-750
| 3 |
|
138E ONVOY, LLC - VA |
236 |
|
2026-05-18 |
|
| 571-750
| 4 |
|
138E ONVOY, LLC - VA |
236 |
|
2026-05-18 |
|
| 571-750
| 5 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-750
| 6 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-750
| 7 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-750
| 8 |
|
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2026-05-12 |
|
| 571-750
| 9 |
|
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2026-05-12 |
|
| 571-754
| A |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
236 |
|
2026-05-26 |
|
| 571-754
| 0 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-754
| 1 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-754
| 2 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
236 |
|
2026-05-26 |
|
| 571-754
| 3 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-754
| 4 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-754
| 5 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-754
| 6 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-754
| 7 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-754
| 8 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-754
| 9 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-06-04 |
|
| 571-760
| A |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-07-02 |
|
| 571-760
| 8 |
|
138E ONVOY, LLC - VA |
236 |
|
2026-07-03 |
|
| 571-760
| 9 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2026-07-02 |
|
| 571-771
| A |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
|
|
| 571-771
| 0 |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2020-09-06 |
|
| 571-771
| 1 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-07-10 |
|
| 571-771
| 2 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-07-10 |
|
| 571-771
| 3 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-07-10 |
|
| 571-771
| 4 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-07-10 |
|
| 571-771
| 5 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-07-10 |
|
| 571-771
| 6 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-07-10 |
|
| 571-771
| 7 |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2020-09-06 |
|
| 571-771
| 8 |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2020-09-06 |
|
| 571-771
| 9 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2021-07-29 |
|
| 571-775
| A |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
|
|
| 571-775
| 0 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2016-03-11 |
|
| 571-775
| 1 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2016-05-21 |
|
| 571-775
| 2 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2016-05-21 |
|
| 571-775
| 3 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2016-05-21 |
|
| 571-775
| 4 |
ARTNVAARX8X |
551G NUSO, LLC |
236 |
|
2016-08-31 |
|
| 571-775
| 5 |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2016-06-11 |
|
| 571-775
| 6 |
ARTNVAARX8X |
551G NUSO, LLC |
236 |
|
2016-08-31 |
|
| 571-775
| 7 |
ARTNVAARX8X |
551G NUSO, LLC |
236 |
|
2016-08-31 |
|
| 571-775
| 8 |
|
829J PAETEC ITEL, LLC |
236 |
|
2016-03-28 |
|
| 571-775
| 9 |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2016-03-21 |
|
| 571-777
| A |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
|
|
| 571-777
| 0 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2015-04-22 |
|
| 571-777
| 1 |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2015-05-15 |
|
| 571-777
| 2 |
WASKDCFNPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2015-03-17 |
|
| 571-777
| 3 |
WASKDCFNPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2015-03-17 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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