GuideByCity

21231 21231, MD — Neighborhood Guide

Data verified March 2026 · Source: U.S. Census Bureau, ACS 5-Year Estimates

14,780
Population
$88,091
Median Income
$1,637
Median Rent
$330,600
Home Value

Demographics & Economy

Median Age32.8
Poverty Rate0.2%
Bachelor's Degree or Higher0.7%
Homeownership Rate0.3%
Unemployment Rate0.0%

Housing

Median Home Value
$330,600
Median Monthly Rent
$1,637
22.3% of income spent on rent

Other ZIP Codes in MD

20906 20906
Income: $91,563
21234 21234
Income: $80,692
20878 20878
Income: $141,902
21740 21740
Income: $57,150
20874 20874
Income: $108,211
21122 21122
Income: $118,302
21222 21222
Income: $60,483
21117 21117
Income: $96,672
20904 20904
Income: $90,926
20744 20744
Income: $121,068
21061 21061
Income: $79,778
21215 21215
Income: $49,523

FAQ

What is the median income in 21231 21231?

The median household income in 21231 21231, MD is $88,091 per year.

What is the average rent in 21231?

The median monthly rent in 21231 21231, MD is $1,637.

What is the population of 21231?

The population of 21231 21231, MD is approximately 14,780.