ZIP 94503 vs ZIP 94509
A side-by-side comparison of ZIP Code 94503 and ZIP Code 94509: population, income, housing, and more.
ZIP 94503 and ZIP 94509 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 94509 has the higher population (71,013 vs 21,852 in ZIP 94503). ZIP 94503 has the higher median household income ($123,657 vs $81,512 in ZIP 94509). ZIP 94503 has the higher median home value ($663,900 vs $565,300 in ZIP 94509).
Population, income & housing
| ZIP 94503 | ZIP 94509 | |
|---|---|---|
| Population | 21,852 | 71,013 |
| Median age | 36.4 yrs | 37.6 yrs |
| Median household income | $123,657 | $81,512 |
| Median home value | $663,900 | $565,300 |
| Median gross rent | $2,370 | $2,052 |
| Housing units | 6,129 | 24,048 |
| Homeownership rate | 77.8% | 58.3% |
| Bachelor's degree or higher | 32.5% | 18.9% |
| Unemployment rate | 5.5% | 8.1% |
Trends (ACS 5-year, 2019–2023)
| ZIP 94503 | ZIP 94509 | |
|---|---|---|
| Population | 20,276 → 21,852 (+7.8%) | 68,166 → 71,013 (+4.2%) |
| Median household income | $101,865 → $123,657 (+21.4%) | $64,502 → $81,512 (+26.4%) |
| Median home value | $499,700 → $663,900 (+32.9%) | $369,200 → $565,300 (+53.1%) |
| Median gross rent | $1,830 → $2,370 (+29.5%) | $1,652 → $2,052 (+24.2%) |
ZIP 94503
20,27621,852
$101,865$123,657
$499,700$663,900
$1,830$2,370
ZIP 94509
68,16671,013
$64,502$81,512
$369,200$565,300
$1,652$2,052
Age & race/ethnicity
Age distribution (share)
| ZIP 94503 | ZIP 94509 | |
|---|---|---|
| Under 5 | 5.5% | 5.8% |
| 5 to 17 | 19.3% | 18.2% |
| 18 to 24 | 11.1% | 8.7% |
| 25 to 34 | 12.5% | 13.3% |
| 35 to 44 | 11.8% | 14.5% |
| 45 to 54 | 14.1% | 11.9% |
| 55 to 64 | 12.5% | 13.1% |
| 65 to 74 | 7.9% | 9.7% |
| 75 and over | 5.3% | 4.7% |
Race & ethnicity (share)
| ZIP 94503 | ZIP 94509 | |
|---|---|---|
| White (non-Hispanic) | 20.9% | 24.8% |
| Black or African American | 5.6% | 16.0% |
| American Indian & Alaska Native | 0.2% | 0.4% |
| Asian | 32.6% | 8.7% |
| Native Hawaiian & Pacific Islander | 1.2% | 1.6% |
| Some other race | 0.5% | 0.3% |
| Two or more races | 8.2% | 5.7% |
| Hispanic or Latino | 30.9% | 42.5% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 94503 | ZIP 94509 | |
|---|---|---|
| No high school diploma | 16.2% | 17.6% |
| High school graduate | 19.9% | 30.5% |
| Some college or associate's | 31.4% | 32.9% |
| Bachelor's degree | 23.3% | 14.1% |
| Graduate or professional degree | 9.3% | 4.8% |
Commute to work
How workers get to work (share)
| ZIP 94503 | ZIP 94509 | |
|---|---|---|
| Drove alone | 76.3% | 66.5% |
| Carpooled | 10.6% | 16.3% |
| Public transit | 2.0% | 6.0% |
| Walked | 0.8% | 1.3% |
| Bicycle | 0.1% | 0.2% |
| Worked from home | 8.5% | 8.1% |
| Other means | 1.8% | 1.5% |
Housing
Units in structure (share)
| ZIP 94503 | ZIP 94509 | |
|---|---|---|
| 1-unit, detached | 73.5% | 71.5% |
| 1-unit, attached | 2.6% | 7.1% |
| 2 to 4 units | 2.1% | 5.8% |
| 5 to 19 units | 2.1% | 5.6% |
| 20 or more units | 6.7% | 8.3% |
| Mobile home & other | 12.9% | 1.6% |
Poverty & households
| ZIP 94503 | ZIP 94509 | |
|---|---|---|
| Poverty rate | 7.6% | 13.7% |
| Average household size | 3.64 | 3.01 |
| Mean commute (minutes) | 32 | 41 |
| Median year structure built | 1996 | 1975 |