20148 vs 20166 ZIP Codes
Ashburn, VA · Sterling, VA
| Metric | 20148 | 20166 |
|---|---|---|
| City | Ashburn | Sterling |
| County | Loudoun | Loudoun |
| State | Virginia | Virginia |
| Time zone | Eastern Time | Eastern Time |
| Population | 28,310 | 9,521 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.