20421
StandardWashington, DC
Washington County County · District of Columbia
Quick Facts
National Rankings
Population
#403 of 41,898
Top 1%
Median Income
#11,546 of 41,898
Middle
Home Value
#1,731 of 41,898
Top 4%
Rankings are among Standard ZIP codes only. Data is estimated. Est.
Demographics Est.
Demographic data is estimated. All values are illustrative.
Total Population
44,558
Land Area
100.4 mi²
Pop. Density
444/mi²
Median Age
47.7
Male
48.2%
Female
51.8%
Race & Ethnicity
White33.6%
Hispanic14.5%
Black45.5%
Asian5.4%
Other1.0%
Map of 20421
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Map data © OpenStreetMap contributors
Nearby ZIP Codes
20013Washington, DC
0.0 mi19,261
20026Washington, DC0.0 mi28,478
20029Washington, DC0.0 mi11,749
20030Washington, DC0.0 mi24,743
20033Washington, DC0.0 mi15,585
20035Washington, DC0.0 mi31,633
20038Washington, DC0.0 mi22,248
20039Washington, DC0.0 mi5,490
20040Washington, DC0.0 mi12,938
20041Washington, DC0.0 mi9,010
20042Washington, DC0.0 mi5,338
20023Washington, DC0.5 mi1,158
Download Data
Frequently Asked Questions
What city is ZIP code 20421 in?⌄
ZIP code 20421 is in Washington, District of Columbia.
What county is ZIP code 20421 in?⌄
ZIP code 20421 is in Washington County County.
What state is ZIP code 20421 in?⌄
ZIP code 20421 is in District of Columbia (DC).
What timezone is ZIP code 20421 in?⌄
ZIP code 20421 is in the Eastern (ET) timezone.
What is the population of ZIP code 20421?⌄
The estimated population of ZIP code 20421 is approximately 44,558 people.
What is the median household income in ZIP code 20421?⌄
The estimated median household income for ZIP code 20421 is $79,900 per year.