US Census Data

ZIP 20603 vs ZIP 20609

A side-by-side comparison of ZIP Code 20603 and ZIP Code 20609: population, income, housing, and more.

ZIP 20603 and ZIP 20609 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 20603 has the higher population (32,649 vs 976 in ZIP 20609). ZIP 20603 has the higher median household income ($137,138 vs $114,181 in ZIP 20609). ZIP 20609 has the higher median home value ($474,700 vs $430,700 in ZIP 20603).

Population, income & housing

ZIP 20603ZIP 20609
Population32,649976
Median age38.8 yrs57.4 yrs
Median household income$137,138$114,181
Median home value$430,700$474,700
Median gross rent$2,021
Housing units11,887472
Homeownership rate82.1%91.7%
Bachelor's degree or higher37.1%21.3%
Unemployment rate4.7%6.8%

Trends (ACS 5-year, 2019–2023)

ZIP 20603ZIP 20609
Population31,975 → 32,649 (+2.1%)1,151 → 976 (-15.2%)
Median household income$116,043 → $137,138 (+18.2%)$45,865 → $114,181 (+149.0%)
Median home value$332,000 → $430,700 (+29.7%)$265,500 → $474,700 (+78.8%)
Median gross rent$1,789 → $2,021 (+13.0%)$1,536 → $1,425 (-7.2%)

ZIP 20603

Population
31,97532,649
Median household income
$116,043$137,138
Median home value
$332,000$430,700
Median gross rent
$1,789$2,021

ZIP 20609

Population
1,151976
Median household income
$45,865$114,181
Median home value
$265,500$474,700
Median gross rent
$1,536$1,425

Age & race/ethnicity

Age distribution (share)

ZIP 20603ZIP 20609
Under 54.7%2.8%
5 to 1720.8%10.3%
18 to 248.4%5.1%
25 to 3410.4%3.5%
35 to 4416.2%14.8%
45 to 5416.3%11.0%
55 to 6414.9%22.1%
65 to 746.1%16.6%
75 and over2.3%13.8%

Race & ethnicity (share)

ZIP 20603ZIP 20609
White (non-Hispanic)18.2%85.1%
Black or African American60.4%13.3%
American Indian & Alaska Native0.2%0.0%
Asian5.8%0.7%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.1%0.0%
Two or more races5.9%0.8%
Hispanic or Latino9.5%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 20603ZIP 20609
No high school diploma4.7%12.8%
High school graduate24.4%32.5%
Some college or associate's33.8%33.5%
Bachelor's degree19.6%7.9%
Graduate or professional degree17.5%13.4%

Commute to work

How workers get to work (share)

ZIP 20603ZIP 20609
Drove alone72.9%59.7%
Carpooled5.6%17.8%
Public transit3.5%3.2%
Walked1.3%0.0%
Bicycle0.1%0.0%
Worked from home15.8%18.3%
Other means0.7%1.0%

Housing

Units in structure (share)

ZIP 20603ZIP 20609
1-unit, detached67.2%94.7%
1-unit, attached22.4%0.0%
2 to 4 units1.9%0.0%
5 to 19 units4.1%0.0%
20 or more units4.3%0.0%
Mobile home & other0.1%5.3%

Poverty & households

ZIP 20603ZIP 20609
Poverty rate5.2%1.9%
Average household size2.832.39
Mean commute (minutes)4447
Median year structure built19961983

Full profiles

2