90504 can be classified socioeconomically as 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 90504 is Asian. The majority race/ethnicity attending public schools in 90504 is Hispanic. The current unemployment level in 90504 is 5.2%.
| Population | 32,965 |
| Population Growth Rate | 0.00% |
| Population Density | 8,529 People per Square Mile |
| Total Households | 11,400 |
| Percentage High Income Households | 4.5% |
| Median Household Income (2021) | $97,289 |
| Average Adjusted Gross Income (2021) | $337,730 |
| Current Unemployment Rate (May 2026) | 5.2% |
| Sales Tax Rate (2025) | 10.5% |
| Majority Race/Ethnicty | Asian - 36.63% |
| Public School Majority Race/Ethnicty | Hispanic - 43.79% |
90504 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 11,834 | 34.16% |
| Black | 1,467 | 4.23% |
| Hispanic | 8,430 | 24.33% |
| Asian | 12,664 | 36.55% |
| Native American | 178 | 0.51% |
| Hawaiian/Pac. Islander | 73 | 0.21% |
90504 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 613 | 13.21% |
| Black | 326 | 7.03% |
| Hispanic | 2,210 | 47.64% |
| Asian | 1,443 | 31.11% |
| Native American | 5 | 0.11% |
| Hawaiian/Pac. Islander | 42 | 0.91% |
90504 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 1,132 | 5.48% |
| Bachelor Degree | 5,099 | 24.7% |
| High School Diploma | 4,552 | 22.05% |
| No High School Diploma | 528 | 2.56% |
| GED or Alternate | 371 | 1.8% |
| 1 or More Years of College | 4,250 | 20.58% |
| Associates Degree | 2,439 | 11.81% |
| Masters Degree | 1,632 | 7.9% |
| Professional Degree | 392 | 1.9% |
| Doctorate Degree | 252 | 1.22% |