20163 ZIP Code — Sterling, VA
Loudoun County, Virginia
ZIP code 20163 is located in Sterling, Virginia, within Loudoun County. It covers approximately 0.00 square miles and serves a population of 0 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 703.
0
population
0.00
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
20163 ZIP code map
Cities in ZIP code 20163
Below are the cities the US Postal Service accepts for ZIP code 20163. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Sterling | Acceptable |
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 51 |
| County FIPS | 107 |
| Geography | |
|---|---|
| Land area | 0.00 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 39.0060 |
| Longitude | -77.4290 |
| Timezone | Eastern (ET) |
| Area code | 703 |