20170
Herndon, Fairfax - United States
Postal code 20170 corresponds to Herndon, Fairfax, in Virginia (United States).
- Country
- United States (US)
- Department
- Virginia
- Municipality
- Fairfax
- Coordinates
- 38.9839, -77.3675Degrees, minutes, seconds: 38°59'02"N 77°22'03"W
- Time zone
- America/New_York (UTC-5)
- Dialing code
- +1
How to write the address
Herndon, Virginia 20170 United States
Nearby codes