91020 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 91020 is White. The current unemployment level in 91020 is 5.2%.
| Population | 7,509 |
| Population Growth Rate | 0.00% |
| Population Density | 10,227 People per Square Mile |
| Total Households | 3,377 |
| Percentage High Income Households | 5.5% |
| Median Household Income (2021) | $59,412 |
| Average Adjusted Gross Income (2021) | $348,540 |
| Current Unemployment Rate (May 2026) | 5.2% |
| Sales Tax Rate (2025) | 10.5% |
| Majority Race/Ethnicty | White - 56.93% |
91020 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 4,377 | 56.5% |
| Black | 98 | 1.27% |
| Hispanic | 1,444 | 18.64% |
| Asian | 1,734 | 22.38% |
| Native American | 35 | 0.45% |
| Hawaiian/Pac. Islander | 59 | 0.76% |
91020 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 293 | 5.25% |
| Bachelor Degree | 1,875 | 33.62% |
| High School Diploma | 857 | 15.37% |
| No High School Diploma | 117 | 2.1% |
| GED or Alternate | 20 | 0.36% |
| 1 or More Years of College | 1,074 | 19.26% |
| Associates Degree | 559 | 10.02% |
| Masters Degree | 468 | 8.39% |
| Professional Degree | 85 | 1.52% |
| Doctorate Degree | 229 | 4.11% |