Zip Code ReportLoudoun County ZIP codes
Every ZIP code in Loudoun County, Virginia, with the city it serves. Open any one for a free neighborhood report.
28 ZIP codes · Loudoun County, VA · FIPS 51107
ZIP codes
28 in this county20101Dullesunique20103Dullesunique20104Dullesunique20105Aldie20117Middleburg20129Paeonian Springs20131Philomontunique20132Purcellville20141Round Hill20146AshburnPO box20147Ashburn20148Ashburn20149Ashburnunique20152Chantilly20158Hamilton20159HamiltonPO box20160Lincolnunique20164Sterling20165Sterling20166Sterling20167SterlingPO box20175Leesburg20176Leesburg20177LeesburgPO box20178LeesburgPO box20180Lovettsville20189DullesPO box20197Waterford
12 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.