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ZIP CODE TABULATION AREA

21779

Maryland · 1,311 residents · 9.73 sq mi
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ZIP 21779 is home to 1,311 people in Washington County. The average commute runs 46 minutes. Median home value sits at $608,800. The foreign-born share is 1%. 98% were living in the same home a year earlier. There are 135 people per square mile.

Population
1,311
Per capita income
$45,063
US average: $44,673
Median home value
$608,800
US average: $376,019
Bachelor's+
37.3%
US average: 35.6%
Land area
9.73 sq mi
Age, sex & households
Median age
41.8
Under 18
18.4%
Age 65+
12.2%
Male
36.7%
Female
63.3%
Avg household
2.84 people
Race & ethnicity · 2024
2024
White, non-Hispanic93.7%(1,229)
Black0.6%(8)
Hispanic / Latino1.3%(17)
Asian1.3%(17)
Other3.1%(40)
Diversity Score
15
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Within Washington County
Income rank vs other ZIPs
LOWESTHIGHEST
Adjacent ZIPs
21711$91,250
21713$96,199
21719$65,809
Frequently asked

How many people live in ZIP code 21779?

ZIP code 21779 has about 1,311 residents according to the 2024 American Community Survey.

Is ZIP code 21779 expensive?

In ZIP code 21779, the median home is worth about $608,800, and the typical rent is about $1,133 a month.

How educated are people in ZIP code 21779?

About 37.3% of adults age 25 and over in ZIP code 21779 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 21779?

About 14.3% of people in ZIP code 21779 live below the federal poverty line.

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Containing area
Washington County

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