Local Calling Guide
Area code/prefix search
NPA: 571
[Rate centres in NPA 571]
[Dial plan for NPA 571]
<< 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 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 571-832
| 7 |
Braddock |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2022-11-17 |
|
| 571-832
| 8 |
Braddock |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2022-11-17 |
|
| 571-832
| 9 |
Braddock |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2022-11-17 |
|
| 571-833
| A |
Manassas |
VA |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
|
|
| 571-833
| 0 |
Manassas |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-06-10 |
|
| 571-833
| 1 |
Manassas |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-06-10 |
|
| 571-833
| 2 |
Manassas |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-06-10 |
|
| 571-833
| 3 |
Manassas |
VA |
ARTNVAARDS2 |
275G PEERLESS NETWORK OF VIRGINIA, LLC - VA |
236 |
|
2019-05-26 |
|
| 571-833
| 4 |
Manassas |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-06-10 |
|
| 571-833
| 5 |
Manassas |
VA |
WASHDCINDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2019-05-31 |
|
| 571-833
| 6 |
Manassas |
VA |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
2019-05-19 |
|
| 571-833
| 7 |
Manassas |
VA |
MCLNVA23DS4 |
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
236 |
|
2019-05-19 |
|
| 571-833
| 8 |
Manassas |
VA |
BTVLMD12CM9 |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2019-08-27 |
|
| 571-833
| 9 |
Manassas |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-10-24 |
|
| 571-835
| A |
Washington Zone 17 |
VA |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
|
|
| 571-835
| 0 |
Washington Zone 17 |
VA |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2012-01-19 |
|
| 571-835
| 1 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-29 |
|
| 571-835
| 2 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-08-29 |
|
| 571-835
| 3 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2013-09-13 |
|
| 571-835
| 4 |
Washington Zone 17 |
VA |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2013-09-12 |
|
| 571-835
| 5 |
Washington Zone 17 |
VA |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2013-10-15 |
|
| 571-835
| 6 |
Washington Zone 17 |
VA |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2016-11-21 |
|
| 571-835
| 7 |
Washington Zone 17 |
VA |
MCLNVALVDS0 |
9213 VERIZON VIRGINIA, INC. |
236 |
|
2012-04-19 |
|
| 571-835
| 8 |
Washington Zone 17 |
VA |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2012-04-12 |
|
| 571-835
| 9 |
Washington Zone 17 |
VA |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2012-04-12 |
|
| 571-837
| A |
Leesburg |
VA |
CLPPVA94IMD |
516J TON80 COMMUNICATIONS, LLC |
246 |
|
|
|
| 571-837
| 0 |
Leesburg |
VA |
LSBGVALBX2X |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
246 |
|
2022-10-05 |
|
| 571-837
| 1 |
Leesburg |
VA |
LSBGVALBX2X |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
246 |
|
2021-05-30 |
|
| 571-837
| 2 |
Leesburg |
VA |
CLPPVACURMD |
138E ONVOY, LLC - VA |
246 |
|
2022-02-14 |
|
| 571-837
| 3 |
Leesburg |
VA |
CLPPVACURMD |
138E ONVOY, LLC - VA |
246 |
|
2022-02-14 |
|
| 571-837
| 4 |
Leesburg |
VA |
CLPPVA94IMD |
516J TON80 COMMUNICATIONS, LLC |
246 |
|
2021-04-03 |
|
| 571-837
| 5 |
Leesburg |
VA |
CLPPVA947MD |
939H COMMIO, LLC |
246 |
|
2021-07-17 |
|
| 571-837
| 6 |
Leesburg |
VA |
FRBGVAFBMMD |
4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA |
246 |
|
2021-07-01 |
|
| 571-837
| 7 |
Leesburg |
VA |
CLPPVA947MD |
939H COMMIO, LLC |
246 |
|
2021-07-17 |
|
| 571-837
| 8 |
Leesburg |
VA |
WNCHVAWC8MD |
624H ONVOY SPECTRUM, LLC |
246 |
|
2021-05-28 |
|
| 571-837
| 9 |
Leesburg |
VA |
CLPPVA947MD |
939H COMMIO, LLC |
246 |
|
2021-07-17 |
|
| 571-839
| A |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
|
|
| 571-839
| 0 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2007-09-20 |
|
| 571-839
| 1 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2007-09-20 |
|
| 571-839
| 2 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2007-09-20 |
|
| 571-839
| 3 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2007-09-20 |
|
| 571-839
| 4 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2007-09-20 |
|
| 571-839
| 5 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2007-09-20 |
|
| 571-839
| 6 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2007-09-20 |
|
| 571-839
| 7 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2007-09-20 |
|
| 571-839
| 8 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2007-09-20 |
|
| 571-839
| 9 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2007-09-20 |
|
| 571-842
| A |
Washington Zone 8 |
VA |
DMSCMDAGGT0 |
5832 CORETEL VIRGINIA, LLC - VA |
236 |
|
|
|
| 571-842
| 0 |
Washington Zone 8 |
VA |
ARTNVAARDS2 |
275G PEERLESS NETWORK OF VIRGINIA, LLC - VA |
236 |
|
2020-05-24 |
|
| 571-842
| 1 |
Washington Zone 8 |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2020-05-24 |
|
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Last updated: Fri, 10 Jul 2026 02:55:48 UTC
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