ZIP 92231 vs ZIP 92240
A side-by-side comparison of ZIP Code 92231 and ZIP Code 92240: population, income, housing, and more.
ZIP 92231 and ZIP 92240 are ZIP Code areas in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 92240 has the higher population (40,918 vs 38,547 in ZIP 92231). ZIP 92240 has the higher median household income ($51,284 vs $50,114 in ZIP 92231). ZIP 92240 has the higher median home value ($294,200 vs $281,600 in ZIP 92231).
Population, income & housing
| ZIP 92231 | ZIP 92240 | |
|---|---|---|
| Population | 38,547 | 40,918 |
| Median age | 33.5 yrs | 35.6 yrs |
| Median household income | $50,114 | $51,284 |
| Median home value | $281,600 | $294,200 |
| Median gross rent | $1,049 | $1,367 |
| Housing units | 11,799 | 15,977 |
| Homeownership rate | 51.5% | 55.7% |
| Bachelor's degree or higher | 21.2% | 15.3% |
| Unemployment rate | 18.3% | 6.8% |
Trends (ACS 5-year, 2019–2023)
| ZIP 92231 | ZIP 92240 | |
|---|---|---|
| Population | 40,064 → 38,547 (-3.8%) | 35,278 → 40,918 (+16.0%) |
| Median household income | $43,504 → $50,114 (+15.2%) | $37,060 → $51,284 (+38.4%) |
| Median home value | $208,000 → $281,600 (+35.4%) | $197,600 → $294,200 (+48.9%) |
| Median gross rent | $904 → $1,049 (+16.0%) | $988 → $1,367 (+38.4%) |
ZIP 92231
40,06438,547
$43,504$50,114
$208,000$281,600
$904$1,049
ZIP 92240
35,27840,918
$37,060$51,284
$197,600$294,200
$988$1,367
Age & race/ethnicity
Age distribution (share)
| ZIP 92231 | ZIP 92240 | |
|---|---|---|
| Under 5 | 7.6% | 6.6% |
| 5 to 17 | 20.7% | 19.6% |
| 18 to 24 | 9.5% | 10.4% |
| 25 to 34 | 14.6% | 12.6% |
| 35 to 44 | 11.6% | 12.8% |
| 45 to 54 | 10.3% | 11.3% |
| 55 to 64 | 9.6% | 13.3% |
| 65 to 74 | 10.2% | 8.3% |
| 75 and over | 6.0% | 5.0% |
Race & ethnicity (share)
| ZIP 92231 | ZIP 92240 | |
|---|---|---|
| White (non-Hispanic) | 1.1% | 23.4% |
| Black or African American | 0.2% | 7.0% |
| American Indian & Alaska Native | 0.1% | 0.4% |
| Asian | 1.2% | 1.8% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.5% |
| Some other race | 0.0% | 0.3% |
| Two or more races | 0.0% | 2.2% |
| Hispanic or Latino | 97.5% | 64.4% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 92231 | ZIP 92240 | |
|---|---|---|
| No high school diploma | 34.9% | 22.0% |
| High school graduate | 19.6% | 32.0% |
| Some college or associate's | 24.2% | 30.7% |
| Bachelor's degree | 16.2% | 9.6% |
| Graduate or professional degree | 5.0% | 5.7% |
Commute to work
How workers get to work (share)
| ZIP 92231 | ZIP 92240 | |
|---|---|---|
| Drove alone | 79.5% | 75.4% |
| Carpooled | 6.2% | 16.2% |
| Public transit | 1.4% | 1.4% |
| Walked | 3.6% | 0.7% |
| Bicycle | 0.7% | 0.0% |
| Worked from home | 7.2% | 5.9% |
| Other means | 1.4% | 0.4% |
Housing
Units in structure (share)
| ZIP 92231 | ZIP 92240 | |
|---|---|---|
| 1-unit, detached | 63.9% | 67.9% |
| 1-unit, attached | 4.0% | 1.9% |
| 2 to 4 units | 14.1% | 9.8% |
| 5 to 19 units | 11.4% | 7.9% |
| 20 or more units | 3.7% | 2.2% |
| Mobile home & other | 2.8% | 10.1% |
Poverty & households
| ZIP 92231 | ZIP 92240 | |
|---|---|---|
| Poverty rate | 21.0% | 18.9% |
| Average household size | 3.87 | 2.88 |
| Mean commute (minutes) | 25 | 29 |
| Median year structure built | 1990 | 1989 |