CensusEasy
ZIP CODE TABULATION AREA

21756

Maryland · 3,640 residents · 23.289 sq mi
Compare

ZIP 21756 is wealthier than most US places, with a median household income of $101,786. Population has held roughly steady since 2024. Median home value is $413,200. Poverty is rare here, at 2.9% of residents. Households here earn about 31% more than the Washington County median. Among the 14 ZIP codes in Washington County, 21756 ranks 2nd by median household income.

$101,786
US average: $82,259
$413,200
US average: $376,019
28.8%
US average: 35.6%
Age, sex & households
Under 18
24.9%
Age 65+
16.0%
52.2%
47.8%
2.61 people
Race & ethnicity · 2024
2024
White, non-Hispanic94.8%(3,452)
Black0%(0)
Hispanic / Latino0.4%(16)
Asian0.5%(19)
Other4.2%(153)
Diversity Score12.4%(450)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Washington County
Income rank vs other ZIPs
LOWEST2ND OF 14HIGHEST
Adjacent ZIPs
21711$91,250
21713$96,199
21719$65,809
Frequently asked

How many people live in ZIP code 21756?

ZIP code 21756 has about 3,640 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 21756?

The typical household in ZIP code 21756 earns about $101,786 a year. Half of households make more than that, and half make less.

Is ZIP code 21756 expensive?

In ZIP code 21756, the median home is worth about $413,200, and the typical rent is about $1,321 a month.

How educated are people in ZIP code 21756?

About 28.8% of adults age 25 and over in ZIP code 21756 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 21756?

About 2.9% of people in ZIP code 21756 live below the federal poverty line.

Keep going

Explore from here

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