List of 48 Zip Codes in Loudoun County, Virginia

On this page, we'll list out the 48 Loudoun County, Virginia ZIP codes we have, including the land area and county name of each code.

Virginia is the 35th largest state by total land area, with a land area of 42,775 square miles (110,787 square kilometers) and has a total population of 8,509,358 people as of the most recent U.S. Census survey.

Loudoun County makes up approximately 2.88% of the total land area for Virginia and we have 48 zip codes for the county in our database, which you can see details of below, with land area information for each zip code.

ZIP Code Land Area (Sq. Meters) Land Area (Sq. Miles) Land Area (Sq. Kilometers)
20105 96,165,400 37 96
20105 96,165,400 37 96
20117 115,875,000 45 116
20118 26,677 0 0
20120 44,481,400 17 44
20120 44,481,400 17 44
20120 44,481,400 17 44
20132 214,736,000 83 215
20132 214,736,000 83 215
20135 101,834,000 39 102
20141 70,525,700 27 71
20147 51,473,400 20 51
20147 51,473,400 20 51
20147 51,473,400 20 51
20147 51,473,400 20 51
20147 51,473,400 20 51
20147 51,473,400 20 51
20148 42,153,300 16 42
20148 42,153,300 16 42
20148 42,153,300 16 42
20148 42,153,300 16 42
20152 64,475,300 25 64
20158 37,695,400 15 38
20158 37,695,400 15 38
20164 19,193,300 7 19
20164 19,193,300 7 19
20164 19,193,300 7 19
20164 19,193,300 7 19
20164 19,193,300 7 19
20164 19,193,300 7 19
20165 25,410,800 10 25
20165 25,410,800 10 25
20165 25,410,800 10 25
20166 45,191,400 17 45
20166 45,191,400 17 45
20166 45,191,400 17 45
20166 45,191,400 17 45
20166 45,191,400 17 45
20166 45,191,400 17 45
20175 161,750,000 62 162
20176 147,566,000 57 148
20176 147,566,000 57 148
20176 147,566,000 57 148
20176 147,566,000 57 148
20180 110,690,000 43 111
22066 69,877,800 27 70
22066 69,877,800 27 70
22066 69,877,800 27 70

More Counties in Virginia

If you want to search and find zip codes for different counties in Virginia, the list below contains links to each of the 135 Virginia counties we have data for.

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

Link To or Reference This Page

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If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!

  • "List of 48 Zip Codes in Loudoun County, Virginia". NameCensus.com. Accessed on March 29, 2024. https://namecensus.com/zip-codes/virginia/loudoun-county/.

  • "List of 48 Zip Codes in Loudoun County, Virginia". NameCensus.com, https://namecensus.com/zip-codes/virginia/loudoun-county/. Accessed 29 March, 2024

  • List of 48 Zip Codes in Loudoun County, Virginia. NameCensus.com. Retrieved from https://namecensus.com/zip-codes/virginia/loudoun-county/.