ZIP Code 20171 — Herndon, Virginia
ZIP code 20171 belongs to Herndon, Virginia (county: Fairfax). It sits at latitude 38.9252, longitude -77.3928 in the America/New_York time zone.
| Field | Value |
|---|---|
| ZIP code | 20171 |
| City / place | Herndon |
| State | Virginia |
| County | Fairfax |
| Coordinates | 38.9252, -77.3928 |
| Time zone | America/New_York |
| City population | 24,568 |
| ZIP type | PO box / unique |
| Telephone area codes | 571, 703 |
What is ZIP code 20171?
20171 is a five-digit ZIP code used by the United States Postal Service for Herndon, Virginia. It is one of 5 ZIP codes associated with Herndon in this dataset. The delivery area is served from the local post office network, so the ZIP can cover more than one neighbourhood or even cross a city line.
ZIP codes in the same city
Area codes and city profile
Telephone area codes serving Herndon: 571, 703. For population, county and county-seat details, see Herndon and all places in Virginia.
Nearby ZIP codes
20191 3.5 km · Reston20172 5.0 km · Herndon22095 5.0 km · Herndon22033 5.3 km · Fairfax20190 6.0 km · Reston20151 6.3 km · Chantilly20170 6.9 km · Herndon22124 7.5 km · Oakton
Frequently asked questions
What city is ZIP code 20171 in?
ZIP code 20171 is in Herndon, Virginia.
What county is 20171 in?
20171 belongs to Fairfax in Virginia.
What time zone is ZIP code 20171 in?
20171 is in the America/New_York time zone.