ZIP Code 20817 Map
Census ZIP Code Tabulation Area 20817 in Bethesda, MD (Montgomery County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 20817 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
37,454
Households
13,660
Median household income
$249,332
Median age
45.8 years
Median home value
$1,183,600
Median gross rent
$3,185/mo
Owner-occupied homes
81.4%
Bachelor's degree or higher
85.6%
Below poverty level
4%
Land area
14 sq mi
Population density
2,668 / sq mi