Herndon, Virginia
Herndon is a town in Fairfax County, Virginia, with an estimated population of 24,935 in 2023. It sits at 38.9704, -77.3871 in the America/New_York time zone.
| Field | Value |
|---|---|
| Place name | Herndon |
| Type | town |
| State | Virginia (VA) |
| County | Fairfax County |
| Population (2023 est.) | 24,935 |
| Land area | 4.29 sq mi (11.10 km²) |
| Coordinates | 38.9704, -77.3871 |
| Time zone | America/New_York |
| ZIP codes | 20170, 20171, 20172, 20192, 22095 |
| Telephone area codes | 571, 703 |
This place also extends into Loudoun County.
ZIP codes and area codes for Herndon
Herndon covers 5 ZIP codes: 20170, 20171, 20172, 20192, 22095. Telephone area codes serving the area: 571, 703. Browse all ZIP codes in Virginia for the full list.
Where is Herndon?
Herndon is located in Virginia, in Fairfax County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Vienna 14 km · VAFairfax 15 km · VAPoolesville 19 km · MDFalls Church 21 km · VAClifton 21 km · VALeesburg 21 km · VAGlen Echo 21 km · MDManassas Park 23 km · VA
Other places in Fairfax County
Related
Frequently asked questions
What county is Herndon, VA in?
Herndon is in Fairfax County, Virginia.
What is the population of Herndon, VA?
The 2023 Census Bureau estimate is 24,935.
What time zone is Herndon in?
Herndon is in the America/New_York time zone.