Loudoun
Virginia
17
Total ZIPs
310,009
Total Population
ZIP Codes in Loudoun
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 20147 | Ashburn | 54,086 | 1,050 |
| 20176 | Leesburg | 46,506 | 315 |
| 20164 | Sterling | 37,747 | 1,966 |
| 20165 | Sterling | 32,383 | 1,273 |
| 20148 | Ashburn | 28,310 | 672 |
| 20175 | Leesburg | 27,169 | 168 |
| 20152 | Chantilly | 24,946 | 386 |
| 20132 | Purcellville | 15,900 | 74 |
| 20105 | Aldie | 11,315 | 118 |
| 20166 | Sterling | 9,521 | 211 |
| 20180 | Lovettsville | 6,549 | 59 |
| 20141 | Round Hill | 6,131 | 87 |
| 20158 | Hamilton | 4,288 | 114 |
| 20117 | Middleburg | 2,693 | 23 |
| 20197 | Waterford | 1,840 | 53 |
| 20129 | Paeonian Springs | 618 | 74 |
| 20118 | Middleburg | 7 | 262 |
All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.