| County Name | Loudoun County |
| FIPS Code | 51107 |
| Population | 312311 |
| Unemployment Rate | 7.0% |
| Current Time: | EDT |
| Time Zone: | Eastern Daylight Time |
List of All Zipcodes in Loudoun County, Virginia | |||||||
|---|---|---|---|---|---|---|---|
| ZIP Code | ZIP Code Name | Population | ZIP Type | ||||
| Washington | -99 | Non-Unique | ||||
| Aldie | 11315 | Non-Unique | ||||
| Middleburg | 2693 | Non-Unique | ||||
| Centreville | 40695 | Non-Unique | ||||
| Paeonian Springs | 618 | Non-Unique | ||||
| Paris | 281 | Non-Unique | ||||
| Purcellville | 15900 | Non-Unique | ||||
| Bluemont | 2834 | Non-Unique | ||||
| Round Hill | 6131 | Non-Unique | ||||
| Ashburn | 54086 | Non-Unique | ||||
| Ashburn | 28310 | Non-Unique | ||||
| Chantilly | 24946 | Non-Unique | ||||
| Hamilton | 4288 | Non-Unique | ||||
| Sterling | 37747 | Non-Unique | ||||
| Sterling | 32383 | Non-Unique | ||||
| Sterling | 9521 | Non-Unique | ||||
| Leesburg | 27169 | Non-Unique | ||||
| Leesburg | 46506 | Non-Unique | ||||
| Lovettsville | 6549 | Non-Unique | ||||
| Upperville | 839 | Non-Unique | ||||
| Dulles | N/A | Non-Unique | ||||
| Waterford | 1840 | Non-Unique | ||||
| Great Falls | 18099 | Non-Unique | ||||
| Middleburg | 7 | PO Box | ||||
| Philomont | N/A | PO Box | ||||
| Purcellville | N/A | PO Box | ||||
| Round Hill | N/A | PO Box | ||||
| Ashburn | N/A | PO Box | ||||
| Hamilton | N/A | PO Box | ||||
| Lincoln | N/A | PO Box | ||||
| Sterling | N/A | PO Box | ||||
| Sterling | N/A | PO Box | ||||
| Leesburg | N/A | PO Box | ||||
| Leesburg | N/A | PO Box | ||||
| Dulles | N/A | Unique | ||||
| Dulles | N/A | Unique | ||||
| Dulles | N/A | Unique | ||||
| Dulles | N/A | Unique | ||||
| Ashburn | N/A | Unique | ||||
| List of Counties that Border Loudoun County, Virginia |
|---|
| Clarke, VA |
| Fairfax, VA |
| Fauquier, VA |
| Frederick, MD |
| Jefferson, WV |
| Loudoun, VA |
| Montgomery, MD |
| Prince William, VA |
| Washington, MD |