90304 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in California based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 90304 is Hispanic. The majority race/ethnicity attending public schools in 90304 is Hispanic. The current unemployment level in 90304 is 5.2%.
| Population | 25,725 |
| Population Growth Rate | 0% |
| Population Density | 15,613 People per Square Mile |
| Total Households | 6,658 |
| Percentage High Income Households | 0.9% |
| Median Household Income (2021) | $50,052 |
| Average Adjusted Gross Income (2021) | $315,870 |
| Current Unemployment Rate (May 2026) | 5.2% |
| Sales Tax Rate (2025) | 10.5% |
| Majority Race/Ethnicity | Hispanic - 66.02% |
| Public School Majority Race/Ethnicity | Hispanic - 94.56% |
90304 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 9,181 | 26.16% |
| Black | 1,015 | 2.89% |
| Hispanic | 22,919 | 65.31% |
| Asian | 1,045 | 2.98% |
| Native American | 555 | 1.58% |
| Hawaiian/Pac. Islander | 380 | 1.08% |
90304 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 32 | 0.62% |
| Black | 46 | 0.9% |
| Hispanic | 5,019 | 97.78% |
| Asian | 21 | 0.41% |
| Native American | 3 | 0.06% |
| Hawaiian/Pac. Islander | 12 | 0.23% |
90304 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 397 | 4.45% |
| Bachelor Degree | 693 | 7.77% |
| High School Diploma | 3,671 | 41.16% |
| No High School Diploma | 1,310 | 14.69% |
| GED or Alternate | 258 | 2.89% |
| 1 or More Years of College | 1,742 | 19.53% |
| Associates Degree | 611 | 6.85% |
| Masters Degree | 184 | 2.06% |
| Professional Degree | 40 | 0.45% |
| Doctorate Degree | 12 | 0.13% |
