Local Calling Guide
Area code/prefix search
NPA: 571
[Rate centres in NPA 571]
[Dial plan for NPA 571]
NXX: 493
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 571-493
| A |
Dale City |
VA |
WASHDC12DS6 |
5832 CORETEL VIRGINIA, LLC - VA |
236 |
|
|
|
| 571-493
| 0 |
Dale City |
VA |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2020-07-13 |
|
| 571-493
| 1 |
Dale City |
VA |
WASHDC127MD |
073H TELNYX LLC |
236 |
|
2020-07-28 |
|
| 571-493
| 2 |
Dale City |
VA |
CHCHMDBEPS0 |
5832 CORETEL VIRGINIA, LLC - VA |
236 |
|
2019-05-28 |
|
| 571-493
| 3 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-12-09 |
|
| 571-493
| 4 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-12-09 |
|
| 571-493
| 5 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-12-09 |
|
| 571-493
| 6 |
Dale City |
VA |
CHCHMDBEPS0 |
5832 CORETEL VIRGINIA, LLC - VA |
236 |
|
2019-05-28 |
|
| 571-493
| 7 |
Dale City |
VA |
CHCHMDBEPS0 |
5832 CORETEL VIRGINIA, LLC - VA |
236 |
|
2019-05-28 |
|
| 571-493
| 8 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2019-12-09 |
|
| 571-493
| 9 |
Dale City |
VA |
VINNVACBDS0 |
138E ONVOY, LLC - VA |
236 |
|
2020-10-02 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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