ZIP Code 20166 Map
Census ZIP Code Tabulation Area 20166 in Sterling, VA (Loudoun County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 20166 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
14,949
Households
5,473
Median household income
$133,401
Median age
34 years
Median home value
$618,800
Median gross rent
$2,362/mo
Owner-occupied homes
49.5%
Bachelor's degree or higher
65.3%
Below poverty level
4.1%
Land area
27.2 sq mi
Population density
550 / sq mi