Sterling, VA ZIP codes
Sterling, Virginia has 5 ZIP codes, including 2 PO Box ZIPs. They are in Loudoun County.
- Population in these ZIPs
- 92,473
- Avg. median income
- $152,800population-weighted
- Typical home value
- $644,300population-weighted
Loading map…
Click anywhere on the map to see which ZIP code it's in.
Sterling, VA ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 20163 PO Box | Loudoun County | — | — | — |
| 20164 | Loudoun County | 43,436 | $135,660 | $584,200 |
| 20165 | Loudoun County | 34,088 | $183,076 | $733,400 |
| 20166 | Loudoun County | 14,949 | $133,401 | $615,800 |
| 20167 PO Box | Loudoun County | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Sterling
- Herndon 6 mi
- Great Falls 6 mi
- Ashburn 6 mi
- Chantilly 9 mi
- Oakton 9 mi
- Reston 10 mi
- Aldie 11 mi
- Leesburg 11 mi
- Vienna 12 mi
- Catharpin 12 mi
- Centreville 12 mi
- Dunn Loring 13 mi
Frequently asked questions
What is the ZIP code for Sterling, VA?
Sterling, VA has 5 ZIP codes: 20163, 20164, 20165, 20166 and 20167.
What county is Sterling, Virginia in?
Sterling ZIP codes are in Loudoun County.
Which Sterling ZIP codes are PO Boxes?
20163 and 20167 are PO Box or single-organization ZIP codes; they have no residential delivery area.