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ZIP CODE TABULATION AREA

20817

Maryland · 37,454 residents · 14.0 sq mi
Compare

ZIP 20817 is home to 37,454 people in Montgomery County. Households take in $249,332 a year at the median, 203% more than the country as a whole. This is an unusually credentialed place: 86% of adults have a four-year degree. The typical home is worth $1,183,600. That is roughly 88% ahead of the Montgomery County median. Renters pay $3,185 a month at the median. Among the 44 ZIP codes in Montgomery County, 20817 ranks 4th by median household income.

$249,332
US average: $82,259
$127,135
US average: $44,673
$1,183,600
US average: $376,019
85.6%
US average: 35.6%
Land area
14.0 sq mi
Age, sex & households
Under 18
25.3%
Age 65+
20.7%
48.5%
51.5%
2.73 people
Race & ethnicity · 2024
2024
White, non-Hispanic60.9%(22,820)
Black6.2%(2,326)
Hispanic / Latino8.9%(3,328)
Asian16.8%(6,303)
Other7.1%(2,677)
73
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
4.7
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Within Montgomery County
Income rank vs other ZIPs
LOWEST4TH OF 44HIGHEST
Adjacent ZIPs
20812$213,750
20814$150,996
20815$194,971
20816$232,656
Frequently asked

How many people live in ZIP code 20817?

ZIP code 20817 has about 37,454 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 20817?

The typical household in ZIP code 20817 earns about $249,332 a year. Half of households make more than that, and half make less.

Is ZIP code 20817 expensive?

In ZIP code 20817, the median home is worth about $1,183,600, and the typical rent is about $3,185 a month.

How educated are people in ZIP code 20817?

About 85.6% of adults age 25 and over in ZIP code 20817 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 20817?

About 4.0% of people in ZIP code 20817 live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024