| ZIP Code | 20171 |
| City | Herndon |
| State | Virginia (VA) |
| County | Fairfax |
| Timezone | America/New_York |
| Coordinates | 38.9246000, -77.3982400 |
| Population | 51,286 |
| ZIP Type | STANDARD |
| Country | United States |
ZIP code 20171 covers the community of Herndon in Virginia, the United States. This area falls under Fairfax County.
Around 51,286 people live in the 20171 ZIP code area. This puts it well ahead of the typical ZIP code in Virginia (roughly 9,825).
Population density runs around 1,704 people per sq. mile, making it a suburban area.
Nearby communities in Virginia include Woodbridge, Virginia Beach.
The ZIP code for Herndon, Virginia is 20171.
20171 is located in Fairfax County, Virginia.
The population of 20171 (Herndon) is approximately 51,286 people.
20171 is more populated than the typical Virginia ZIP code, which averages around 9,825 people.
ZIP code codes near 20171 include 22193, 23464, 22191.