ZIP 21733 vs ZIP 21737
A side-by-side comparison of ZIP Code 21733 and ZIP Code 21737: population, income, housing, and more.
ZIP 21733 and ZIP 21737 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 21737 has the higher population (2,384 vs 1,240 in ZIP 21733). ZIP 21737 has the higher median household income ($250,001 vs $106,667 in ZIP 21733). ZIP 21737 has the higher median home value ($1,032,800 vs $316,300 in ZIP 21733).
Population, income & housing
| ZIP 21733 | ZIP 21737 | |
|---|---|---|
| Population | 1,240 | 2,384 |
| Median age | 38.1 yrs | 38.2 yrs |
| Median household income | $106,667 | $250,001 |
| Median home value | $316,300 | $1,032,800 |
| Housing units | 466 | 689 |
| Homeownership rate | 86.1% | 92.0% |
| Bachelor's degree or higher | 31.9% | 74.3% |
| Unemployment rate | 0.0% | 0.8% |
Trends (ACS 5-year, 2019–2023)
| ZIP 21733 | ZIP 21737 | |
|---|---|---|
| Population | 897 → 1,240 (+38.2%) | 2,462 → 2,384 (-3.2%) |
| Median household income | $85,061 → $106,667 (+25.4%) | $191,786 → $250,001 (+30.4%) |
| Median home value | $324,300 → $316,300 (-2.5%) | $830,800 → $1,032,800 (+24.3%) |
ZIP 21733
8971,240
$85,061$106,667
$324,300$316,300
ZIP 21737
2,4622,384
$191,786$250,001
$830,800$1,032,800
Age & race/ethnicity
Age distribution (share)
| ZIP 21733 | ZIP 21737 | |
|---|---|---|
| Under 5 | 6.8% | 7.8% |
| 5 to 17 | 14.7% | 18.1% |
| 18 to 24 | 6.5% | 11.7% |
| 25 to 34 | 13.4% | 10.8% |
| 35 to 44 | 15.1% | 13.0% |
| 45 to 54 | 13.4% | 12.7% |
| 55 to 64 | 10.8% | 18.4% |
| 65 to 74 | 14.8% | 2.7% |
| 75 and over | 4.5% | 4.7% |
Race & ethnicity (share)
| ZIP 21733 | ZIP 21737 | |
|---|---|---|
| White (non-Hispanic) | 76.9% | 73.2% |
| Black or African American | 2.1% | 6.5% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.0% | 14.7% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 2.0% |
| Two or more races | 9.9% | 3.4% |
| Hispanic or Latino | 11.0% | 0.3% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 21733 | ZIP 21737 | |
|---|---|---|
| No high school diploma | 4.1% | 1.8% |
| High school graduate | 34.9% | 8.1% |
| Some college or associate's | 29.0% | 15.8% |
| Bachelor's degree | 25.5% | 29.1% |
| Graduate or professional degree | 6.4% | 45.2% |
Commute to work
How workers get to work (share)
| ZIP 21733 | ZIP 21737 | |
|---|---|---|
| Drove alone | 79.4% | 72.7% |
| Carpooled | 3.0% | 6.7% |
| Public transit | 0.0% | 0.5% |
| Walked | 0.0% | 0.0% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 17.6% | 19.3% |
| Other means | 0.0% | 0.7% |
Housing
Units in structure (share)
| ZIP 21733 | ZIP 21737 | |
|---|---|---|
| 1-unit, detached | 89.5% | 99.1% |
| 1-unit, attached | 10.5% | 0.9% |
| 2 to 4 units | 0.0% | 0.0% |
| 5 to 19 units | 0.0% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 0.0% | 0.0% |
Poverty & households
| ZIP 21733 | ZIP 21737 | |
|---|---|---|
| Poverty rate | 3.1% | 0.8% |
| Average household size | 2.64 | 3.45 |
| Mean commute (minutes) | 39 | 31 |
| Median year structure built | 1968 | 2003 |