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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 571-552
| 7 |
Dale City |
VA |
CHCHMDBEWMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2016-01-19 |
|
| 571-552
| 8 |
Dale City |
VA |
CHCHMDBEWMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2016-01-19 |
|
| 571-552
| 9 |
Dale City |
VA |
BTVLMD12CM9 |
5562 METROPCS, INC. |
236 |
|
2016-01-02 |
|
| 571-553
| A |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2025-02-25 |
|
| 571-553
| 0 |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2011-07-18 |
|
| 571-553
| 1 |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2011-07-18 |
|
| 571-553
| 2 |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2011-07-18 |
|
| 571-553
| 3 |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2011-07-18 |
|
| 571-553
| 4 |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2011-07-18 |
|
| 571-553
| 5 |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2011-07-18 |
|
| 571-553
| 6 |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2011-07-18 |
|
| 571-553
| 7 |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2011-07-18 |
|
| 571-553
| 8 |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2011-07-18 |
|
| 571-553
| 9 |
Leesburg |
VA |
CLPPVACUX4X |
829J PAETEC ITEL, LLC |
246 |
|
2011-07-18 |
|
| 571-554
| A |
Dale City |
VA |
BTVLMD12CM9 |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
|
|
| 571-554
| 0 |
Dale City |
VA |
CHCHMDBEWMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2024-12-12 |
|
| 571-554
| 1 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-06-05 |
|
| 571-554
| 2 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-06-05 |
|
| 571-554
| 3 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-06-05 |
|
| 571-554
| 4 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-06-05 |
|
| 571-554
| 5 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-08-20 |
|
| 571-554
| 6 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-08-20 |
|
| 571-554
| 7 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-10-02 |
|
| 571-554
| 8 |
Dale City |
VA |
WASHDCDP8MD |
079F BANDWIDTH.COM CLEC, LLC - VA |
236 |
|
2020-02-27 |
|
| 571-554
| 9 |
Dale City |
VA |
BTVLMD12CM9 |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2020-01-19 |
|
| 571-556
| A |
Braddock |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
|
|
| 571-556
| 0 |
Braddock |
VA |
WASHDCSWMMD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-06-15 |
|
| 571-556
| 1 |
Braddock |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2021-04-02 |
|
| 571-556
| 2 |
Braddock |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2024-11-10 |
|
| 571-556
| 3 |
Braddock |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2021-04-02 |
|
| 571-556
| 4 |
Braddock |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2021-04-02 |
|
| 571-556
| 5 |
Braddock |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-12-14 |
|
| 571-556
| 6 |
Braddock |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-12-14 |
|
| 571-556
| 7 |
Braddock |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-12-14 |
|
| 571-556
| 8 |
Braddock |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2021-04-02 |
|
| 571-556
| 9 |
Braddock |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2021-04-02 |
|
| 571-557
| A |
Washington Zone 8 |
VA |
WASKDCFNPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
|
|
| 571-557
| 0 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-557
| 1 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-557
| 2 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-557
| 3 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-557
| 4 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-557
| 5 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-557
| 6 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-557
| 7 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-557
| 8 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-557
| 9 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-558
| A |
Washington Zone 8 |
VA |
WASKDCFNPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
|
|
| 571-558
| 0 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
| 571-558
| 1 |
Washington Zone 8 |
VA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2010-03-20 |
|
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 >>
Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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