CensusEasy
ZIP CODE TABULATION AREA

21209

Maryland · 30,126 residents · 6.46 sq mi
Compare

ZIP 21209 is home to 30,126 people in Baltimore County. This is an unusually credentialed place: 61% of adults have a four-year degree. Density works out to 4,665 people per square mile. This skews young, with a median age of 35.6. Owners hold 58% of the housing stock. Poverty is uncommon here, at 6.7% of residents. Among the 38 ZIP codes in Baltimore County, 21209 ranks 25th by median household income.

$91,437
US average: $82,259
$53,449
US average: $44,673
$440,800
US average: $376,019
60.7%
US average: 35.6%
Land area
6.46 sq mi
Age, sex & households
Under 18
29.8%
Age 65+
18.0%
48.2%
51.8%
2.58 people
Race & ethnicity · 2024
2024
White, non-Hispanic67.2%(20,233)
Black20.4%(6,144)
Hispanic / Latino5.2%(1,575)
Asian4.8%(1,451)
Other2.4%(723)
63
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
4.8
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Within Baltimore County
Income rank vs other ZIPs
LOWEST25TH OF 38HIGHEST
Adjacent ZIPs
21013$171,354
21023$84,474
21030$89,015
Frequently asked

How many people live in ZIP code 21209?

ZIP code 21209 has about 30,126 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 21209?

The typical household in ZIP code 21209 earns about $91,437 a year. Half of households make more than that, and half make less.

Is ZIP code 21209 expensive?

In ZIP code 21209, the median home is worth about $440,800, and the typical rent is about $1,655 a month.

How educated are people in ZIP code 21209?

About 60.7% of adults age 25 and over in ZIP code 21209 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 21209?

About 6.7% of people in ZIP code 21209 live below the federal poverty line.

Keep going

Explore from here

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