ZipLookup

21240

Standard
Baltimore, MD

Baltimore County County · Maryland

Quick Facts

City
Baltimore
State
Maryland (MD)
County
Baltimore County
Timezone
Eastern (ET)
DST Observed
Yes
Area Code
301
ZIP Type
Standard
Congressional District
MD-4
Land Area
185.9 mi²
Pop. Density
239/mi²
Coordinates
39.1753°N, 76.6732°W
PopulationEst.
44,344

National Rankings

Population
#582 of 41,898
Top 1%
Median Income
#670 of 41,898
Top 2%
Home Value
#9,125 of 41,898
Top 22%

Rankings are among Standard ZIP codes only. Data is estimated. Est.

Demographics Est.

Demographic data is estimated. All values are illustrative.

Total Population
44,344
Land Area
185.9 mi²
Pop. Density
239/mi²
Median Age
36.9
Male
50.4%
Female
49.6%

Race & Ethnicity

White61.1%
Hispanic2.1%
Black32.8%
Asian9.9%
Other0.0%

Map of 21240

Loading map…

Map data © OpenStreetMap contributors

Nearby ZIP Codes

Download Data

Frequently Asked Questions

What city is ZIP code 21240 in?

ZIP code 21240 is in Baltimore, Maryland.

What county is ZIP code 21240 in?

ZIP code 21240 is in Baltimore County County.

What state is ZIP code 21240 in?

ZIP code 21240 is in Maryland (MD).

What timezone is ZIP code 21240 in?

ZIP code 21240 is in the Eastern (ET) timezone.

What is the population of ZIP code 21240?

The estimated population of ZIP code 21240 is approximately 44,344 people.

What is the median household income in ZIP code 21240?

The estimated median household income for ZIP code 21240 is $105,800 per year.

Explore More