CensusEasy
ZIP CODE TABULATION AREA

21010

Maryland · 239 residents · 7.252 sq mi
Compare

ZIP 21010 is wealthier than most US places, with a median household income of $99,410. Population has held roughly steady since 2024. 69% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Renters pay a median $3,147 per month, above the US median of $1,442. At a median age of 19.3, residents skew younger than the country as a whole. Among the 20 ZIP codes in Harford County, 21010 ranks 15th by median household income.

$99,410
US average: $82,259
69.3%
US average: 35.6%
Age, sex & households
Under 18
45.6%
Age 65+
0.0%
63.2%
36.8%
4.35 people
Race & ethnicity · 2024
2024
White, non-Hispanic79.5%(190)
Black0%(0)
Hispanic / Latino20.5%(49)
Asian0%(0)
Other0%(0)
Diversity Score40.7%(97)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Harford County
Income rank vs other ZIPs
LOWEST15TH OF 20HIGHEST
Adjacent ZIPs
21001$83,238
21005$125,208
21009$121,660
21014$116,970
Frequently asked

How many people live in ZIP code 21010?

ZIP code 21010 has about 239 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 21010?

The typical household in ZIP code 21010 earns about $99,410 a year. Half of households make more than that, and half make less.

Is ZIP code 21010 expensive?

In ZIP code 21010, the typical rent is about $3,147 a month.

How educated are people in ZIP code 21010?

About 69.3% of adults age 25 and over in ZIP code 21010 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 21010?

About 0.0% of people in ZIP code 21010 live below the federal poverty line.

Keep going

Explore from here

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