ZIP 20603 vs ZIP 20606
A side-by-side comparison of ZIP Code 20603 and ZIP Code 20606: population, income, housing, and more.
ZIP 20603 and ZIP 20606 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 204 in ZIP 20606). ZIP 20603 has the higher median household income ($137,138 vs $86,406 in ZIP 20606). ZIP 20606 has the higher median home value ($464,100 vs $430,700 in ZIP 20603).
Population, income & housing
| ZIP 20603 | ZIP 20606 | |
|---|---|---|
| Population | 32,649 | 204 |
| Median age | 38.8 yrs | 58.5 yrs |
| Median household income | $137,138 | $86,406 |
| Median home value | $430,700 | $464,100 |
| Median gross rent | $2,021 | — |
| Housing units | 11,887 | 162 |
| Homeownership rate | 82.1% | 100.0% |
| Bachelor's degree or higher | 37.1% | 32.7% |
| Unemployment rate | 4.7% | 7.3% |
Trends (ACS 5-year, 2019–2023)
| ZIP 20603 | ZIP 20606 | |
|---|---|---|
| Population | 31,975 → 32,649 (+2.1%) | 374 → 204 (-45.5%) |
| Median household income | $116,043 → $137,138 (+18.2%) | $97,083 → $86,406 (-11.0%) |
| Median home value | $332,000 → $430,700 (+29.7%) | $289,800 → $464,100 (+60.1%) |
| Median gross rent | $1,789 → $2,021 (+13.0%) | — |
ZIP 20603
31,97532,649
$116,043$137,138
$332,000$430,700
$1,789$2,021
ZIP 20606
374204
$97,083$86,406
$289,800$464,100
Age & race/ethnicity
Age distribution (share)
| ZIP 20603 | ZIP 20606 | |
|---|---|---|
| Under 5 | 4.7% | 0.0% |
| 5 to 17 | 20.8% | 12.3% |
| 18 to 24 | 8.4% | 5.4% |
| 25 to 34 | 10.4% | 0.0% |
| 35 to 44 | 16.2% | 8.3% |
| 45 to 54 | 16.3% | 16.2% |
| 55 to 64 | 14.9% | 39.2% |
| 65 to 74 | 6.1% | 12.7% |
| 75 and over | 2.3% | 5.9% |
Race & ethnicity (share)
| ZIP 20603 | ZIP 20606 | |
|---|---|---|
| White (non-Hispanic) | 18.2% | 78.9% |
| Black or African American | 60.4% | 21.1% |
| American Indian & Alaska Native | 0.2% | 0.0% |
| Asian | 5.8% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.1% | 0.0% |
| Two or more races | 5.9% | 0.0% |
| Hispanic or Latino | 9.5% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 20603 | ZIP 20606 | |
|---|---|---|
| No high school diploma | 4.7% | 4.2% |
| High school graduate | 24.4% | 19.6% |
| Some college or associate's | 33.8% | 43.5% |
| Bachelor's degree | 19.6% | 5.4% |
| Graduate or professional degree | 17.5% | 27.4% |
Commute to work
How workers get to work (share)
| ZIP 20603 | ZIP 20606 | |
|---|---|---|
| Drove alone | 72.9% | 83.2% |
| Carpooled | 5.6% | 0.0% |
| Public transit | 3.5% | 16.8% |
| Walked | 1.3% | 0.0% |
| Bicycle | 0.1% | 0.0% |
| Worked from home | 15.8% | 0.0% |
| Other means | 0.7% | 0.0% |
Housing
Units in structure (share)
| ZIP 20603 | ZIP 20606 | |
|---|---|---|
| 1-unit, detached | 67.2% | 100.0% |
| 1-unit, attached | 22.4% | 0.0% |
| 2 to 4 units | 1.9% | 0.0% |
| 5 to 19 units | 4.1% | 0.0% |
| 20 or more units | 4.3% | 0.0% |
| Mobile home & other | 0.1% | 0.0% |
Poverty & households
| ZIP 20603 | ZIP 20606 | |
|---|---|---|
| Poverty rate | 5.2% | 0.0% |
| Average household size | 2.83 | 2.32 |
| Mean commute (minutes) | 44 | 62 |
| Median year structure built | 1996 | 1974 |