ZIP Code Details
| ZIP Code | 20104 |
|---|---|
| City | Dulles |
| State | Virginia (VA) |
| County | Loudoun County |
| Area Code | 571/703 |
| Elevation | 587 ft |
| Latitude | 39.0853 |
|---|---|
| Longitude | -77.6452 |
| Timezone | New York (DST) |
| FIPS | 51107 |
| ZIP Type | Unique |
| Status | Active |
Housing & Income
No Census data available for this ZIP code
ZIP code 20104 is a special-use ZIP code (PO Box, unique, or military) with no residential population data in the Census Bureau's American Community Survey.
Frequently Asked Questions
ZIP code 20104 is in Dulles, VA, in Loudoun County.
ZIP code 20104 is located in Virginia (VA).
ZIP code 20104 is in Loudoun County, VA.
ZIP 20104 observes the New York timezone. Daylight Saving Time is observed.
Population data not available.
Income data not available.
Home value data not available.
About ZIP Code 20104
ZIP code 20104 is located in Dulles, Virginia, within Loudoun County.
Overall, ZIP code 20104 in Dulles, VA is characterized as a distinctive area with a unique demographic profile.