Zip Area Code

Ashburn, Virginia

Ashburn, Virginia, in Loudoun County, has ZIP codes 20146, 20147, 20148 and 20149 and area code 703, with 571 as an overlay.

ZIP codes
20146, 20147, 20148, 20149
Area codes
703, 571
Time zone
Eastern Time
Coordinates
39.0451, -77.5354

ZIP codes in Ashburn

ZIP codePost officeCountyArea codes
20146*AshburnLoudoun County703, 571
20147AshburnLoudoun County703, 571
20148AshburnLoudoun County703, 571
20149*AshburnLoudoun County703, 571

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area codes for Ashburn

  • Area code 703

    In service since 1947. Shares its area with 571. Local calls are dialed with ten digits.

  • Area code 571

    In service since March 1, 2000. Shares its area with 703. Local calls are dialed with ten digits.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Ashburn is in the Eastern Time zone.

Towns near Ashburn