ZIP Codes in Loudoun County with Associated Cities & Towns

Loudoun County, VA - PO Box ZIP Codes
20041 20118 20131 20134 20142 20146 20159 20160 20163 20167 20177 20178
Loudoun County, VA - Standard ZIP Codes
20105 20117 20120 20129 20130 20132 20135 20141 20147 20148 20151 20152 20158 20164 20165 20166 20175 20176 20180 20184 20189 20197 22066
Loudoun County, VA - Unique - Single Entity ZIP Codes
20101 20102 20103 20104 20149 20598
Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
Map of Loudoun County, VA ZIP Codes
With Actual (Default) City Names
Aldie
Ashburn
Chantilly
DHS
Dulles
Hamilton
Leesburg
Lincoln
Lovettsville
Middleburg
Paeonian Springs
Philomont
Purcellville
Round Hill
Sterling
Waterford

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