ZIP code
20147
Ashburn, VA
20147 covers Ashburn in Loudoun County, with 67,007 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 20147. Methodology
ZIP code map of 20147

About ZIP code 20147
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 20147. Not ACS. Methodology
People in 20147
Race
- White37,823
- Black or African American5,334
- American Indian or Alaska Native217
- Asian13,387
- Native Hawaiian and Pacific Islander46
- Other race2,739
- Two or more races6,848
Hispanic or Latino (any race): 7,416
Age
- Under 108,279
- 10 to 1910,230
- 20 to 297,259
- 30 to 398,690
- 40 to 4910,333
- 50 to 599,767
- 60 to 695,478
- 70 to 793,722
- 80 and older2,636
Income and housing in 20147
Education
- High school graduate96.0%
- Bachelor's degree67.2%
- Graduate degree31.2%
Places covering 20147
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Ashburn69.8%
- Belmont15.5%
- One Loudoun3.4%
- Broadlands1.1%
- Lansdowne0.5%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Loudoun County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
0.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 20147
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 48,160 | |
| 2006 | 48,291 | |
| 2007 | 50,801 | |
| 2008 | 52,099 | |
| 2009 | 54,128 | |
| 2010 | 55,342 | |
| 2011 | 53,312 | 56,797 |
| 2012 | 55,759 | 58,060 |
| 2013 | 57,758 | 59,480 |
| 2014 | 59,371 | 60,740 |
| 2015 | 61,983 | 61,780 |
| 2016 | 62,907 | 61,550 |
| 2017 | 63,463 | 62,470 |
| 2018 | 64,197 | 63,400 |
| 2019 | 63,878 | 63,200 |
| 2020 | 63,903 | 64,450 |
| 2021 | 65,927 | 63,520 |
| 2022 | 66,917 | 64,660 |
| 2023 | 67,007 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 20147
12 nearest ZIP centroids (any distance)
- 20148Ashburn4.4 miPop 63,615 · Income $233,502
- 20165Sterling4.7 miPop 34,210 · Income $185,594
- 20164Sterling4.9 miPop 42,694 · Income $132,067
- 20166Sterling5.0 miPop 13,854 · Income $135,246
- 20189Dulles5.9 miPop 9,697 · Income —
- 20107Arcola6.1 miPop 31 · Income —
- 20837Poolesville6.4 miPop 6,605 · Income $191,927
- 20170Herndon6.8 miPop 43,372 · Income $157,875
- 20175Leesburg6.9 miPop 35,038 · Income $168,035
- 20194Reston8.5 miPop 12,334 · Income $166,423
- 20171Herndon9.1 miPop 50,796 · Income $166,154
- 20105Aldie9.1 miPop 35,539 · Income $202,775
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 20147, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 20147 FAQ
- What city is ZIP code 20147 in?
- 20147 is in Ashburn, VA.
- What county is 20147 in?
- 20147 is in Loudoun County.
- What is the median household income in 20147?
- The median household income in 20147 is $161,356.
- Which ZIP codes are near 20147?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 20147.