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 |
| 571-461
| 0 |
Washington Zone 17 |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2020-02-20 |
|
| 571-461
| 1 |
Washington Zone 17 |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2020-02-20 |
|
| 571-461
| 2 |
Washington Zone 17 |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2020-02-20 |
|
| 571-461
| 3 |
Washington Zone 17 |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2020-02-20 |
|
| 571-461
| 4 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2020-02-21 |
|
| 571-461
| 5 |
Washington Zone 17 |
VA |
WASHDC12DS6 |
275G PEERLESS NETWORK OF VIRGINIA, LLC - VA |
236 |
|
2020-03-06 |
|
| 571-461
| 6 |
Washington Zone 17 |
VA |
OCQNVAXAVMD |
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
2020-02-24 |
|
| 571-461
| 7 |
Washington Zone 17 |
VA |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2020-08-06 |
|
| 571-461
| 8 |
Washington Zone 17 |
VA |
WASKDCFNAMD |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
236 |
|
2020-05-01 |
|
| 571-461
| 9 |
Washington Zone 17 |
VA |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2021-01-18 |
|
| 571-462
| A |
Occoquan |
VA |
BTVLMD12CM9 |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
|
|
| 571-462
| 0 |
Occoquan |
VA |
VINNVACBAMD |
515J IP HORIZON LLC |
236 |
|
2021-08-21 |
|
| 571-462
| 1 |
Occoquan |
VA |
BTVLMD12CM9 |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2021-09-24 |
|
| 571-462
| 2 |
Occoquan |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-08-17 |
|
| 571-462
| 3 |
Occoquan |
VA |
BTVLMD12CM9 |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2020-12-12 |
|
| 571-462
| 4 |
Occoquan |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-11-06 |
|
| 571-462
| 5 |
Occoquan |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-11-06 |
|
| 571-462
| 6 |
Occoquan |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-08-17 |
|
| 571-462
| 7 |
Occoquan |
VA |
BTVLMD12CM9 |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2020-12-12 |
|
| 571-462
| 8 |
Occoquan |
VA |
BTVLMD12CM9 |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2021-01-27 |
|
| 571-462
| 9 |
Occoquan |
VA |
BTVLMD12CM9 |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2020-05-15 |
|
| 571-463
| A |
Arcola |
VA |
VINNVACB9MD |
597F VOIP INNOVATIONS, LLC |
236 |
|
|
|
| 571-463
| 0 |
Arcola |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2020-01-05 |
|
| 571-463
| 1 |
Arcola |
VA |
VINNVACB9MD |
597F VOIP INNOVATIONS, LLC |
236 |
|
2019-08-31 |
|
| 571-463
| 2 |
Arcola |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-06-05 |
|
| 571-463
| 3 |
Arcola |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-06-05 |
|
| 571-463
| 4 |
Arcola |
VA |
ARTNVAARDS2 |
275G PEERLESS NETWORK OF VIRGINIA, LLC - VA |
236 |
|
2020-11-01 |
|
| 571-463
| 5 |
Arcola |
VA |
|
138E ONVOY, LLC - VA |
236 |
|
2026-05-08 |
|
| 571-463
| 6 |
Arcola |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2021-03-05 |
|
| 571-463
| 7 |
Arcola |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2021-03-05 |
|
| 571-463
| 8 |
Arcola |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2021-03-05 |
|
| 571-463
| 9 |
Arcola |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2021-03-05 |
|
| 571-464
| A |
Herndon |
VA |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
|
|
| 571-464
| 0 |
Herndon |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-11-26 |
|
| 571-464
| 1 |
Herndon |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-11-26 |
|
| 571-464
| 2 |
Herndon |
VA |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2019-12-14 |
|
| 571-464
| 3 |
Herndon |
VA |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2019-12-14 |
|
| 571-464
| 4 |
Herndon |
VA |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2019-12-14 |
|
| 571-464
| 5 |
Herndon |
VA |
ARTNVAARDS2 |
275G PEERLESS NETWORK OF VIRGINIA, LLC - VA |
236 |
|
2020-03-04 |
|
| 571-464
| 6 |
Herndon |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-11-26 |
|
| 571-464
| 7 |
Herndon |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-11-26 |
|
| 571-464
| 8 |
Herndon |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-11-26 |
|
| 571-464
| 9 |
Herndon |
VA |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2019-11-11 |
|
| 571-465
| A |
Leesburg |
VA |
LSBGVALBX2X |
6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA |
246 |
|
|
|
| 571-465
| 0 |
Leesburg |
VA |
LSBGVA151MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
246 |
|
2013-07-23 |
|
| 571-465
| 1 |
Leesburg |
VA |
CLPPVA01CMD |
5562 METROPCS, INC. |
246 |
|
2015-12-16 |
|
| 571-465
| 2 |
Leesburg |
VA |
LSBGVALBRMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
246 |
|
2013-01-14 |
|
| 571-465
| 3 |
Leesburg |
VA |
LSBGVALBRMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
246 |
|
2012-11-28 |
|
| 571-465
| 4 |
Leesburg |
VA |
LSBGVALBRMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
246 |
|
2012-11-28 |
|
| 571-465
| 5 |
Leesburg |
VA |
LSBGVALBRMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
246 |
|
2012-11-28 |
|
<< 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 >>
Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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