ZIP 96021 vs ZIP 96031
A side-by-side comparison of ZIP Code 96021 and ZIP Code 96031: population, income, housing, and more.
ZIP 96021 and ZIP 96031 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 96021 has the higher population (15,076 vs 70 in ZIP 96031). ZIP 96021 has the higher median household income ($58,125 vs $35,250 in ZIP 96031). ZIP 96021 has the higher median home value ($287,400 vs $188,600 in ZIP 96031).
Population, income & housing
| ZIP 96021 | ZIP 96031 | |
|---|---|---|
| Population | 15,076 | 70 |
| Median age | 36.3 yrs | 69.5 yrs |
| Median household income | $58,125 | $35,250 |
| Median home value | $287,400 | $188,600 |
| Median gross rent | $1,144 | — |
| Housing units | 5,879 | 80 |
| Homeownership rate | 65.6% | 79.1% |
| Bachelor's degree or higher | 12.9% | 34.3% |
| Unemployment rate | 4.4% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 96021 | ZIP 96031 | |
|---|---|---|
| Population | 16,017 → 15,076 (-5.9%) | 133 → 70 (-47.4%) |
| Median household income | $46,050 → $58,125 (+26.2%) | $22,500 → $35,250 (+56.7%) |
| Median home value | $190,500 → $287,400 (+50.9%) | $164,400 → $188,600 (+14.7%) |
| Median gross rent | $845 → $1,144 (+35.4%) | — |
ZIP 96021
16,01715,076
$46,050$58,125
$190,500$287,400
$845$1,144
ZIP 96031
13370
$22,500$35,250
$164,400$188,600
Age & race/ethnicity
Age distribution (share)
| ZIP 96021 | ZIP 96031 | |
|---|---|---|
| Under 5 | 7.9% | 4.3% |
| 5 to 17 | 17.7% | 0.0% |
| 18 to 24 | 9.1% | 0.0% |
| 25 to 34 | 14.0% | 0.0% |
| 35 to 44 | 11.1% | 10.0% |
| 45 to 54 | 9.1% | 0.0% |
| 55 to 64 | 14.8% | 22.9% |
| 65 to 74 | 10.5% | 42.9% |
| 75 and over | 5.9% | 20.0% |
Race & ethnicity (share)
| ZIP 96021 | ZIP 96031 | |
|---|---|---|
| White (non-Hispanic) | 43.6% | 77.1% |
| Black or African American | 0.1% | 0.0% |
| American Indian & Alaska Native | 0.0% | 5.7% |
| Asian | 3.0% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.1% | 0.0% |
| Some other race | 0.7% | 0.0% |
| Two or more races | 1.7% | 17.1% |
| Hispanic or Latino | 50.7% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 96021 | ZIP 96031 | |
|---|---|---|
| No high school diploma | 21.0% | 4.5% |
| High school graduate | 30.9% | 40.3% |
| Some college or associate's | 35.2% | 20.9% |
| Bachelor's degree | 8.8% | 28.4% |
| Graduate or professional degree | 4.1% | 6.0% |
Commute to work
How workers get to work (share)
| ZIP 96021 | ZIP 96031 | |
|---|---|---|
| Drove alone | 76.5% | 44.4% |
| Carpooled | 12.2% | 55.6% |
| Public transit | 0.3% | 0.0% |
| Walked | 1.5% | 0.0% |
| Bicycle | 0.3% | 0.0% |
| Worked from home | 8.8% | 0.0% |
| Other means | 0.4% | 0.0% |
Housing
Units in structure (share)
| ZIP 96021 | ZIP 96031 | |
|---|---|---|
| 1-unit, detached | 60.9% | 80.0% |
| 1-unit, attached | 1.0% | 0.0% |
| 2 to 4 units | 2.3% | 0.0% |
| 5 to 19 units | 3.2% | 0.0% |
| 20 or more units | 3.9% | 0.0% |
| Mobile home & other | 28.7% | 20.0% |
Poverty & households
| ZIP 96021 | ZIP 96031 | |
|---|---|---|
| Poverty rate | 15.0% | 30.0% |
| Average household size | 2.87 | 1.63 |
| Mean commute (minutes) | 24 | — |
| Median year structure built | 1984 | 1974 |