91755 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 91755 is Asian. The majority race/ethnicity attending public schools in 91755 is Hispanic. The current unemployment level in 91755 is 5.2%.
| Population | 26,418 |
| Population Growth Rate | 0% |
| Population Density | 8,474 People per Square Mile |
| Total Households | 8,259 |
| Percentage High Income Households | 3.6% |
| Median Household Income (2021) | $66,355 |
| Average Adjusted Gross Income (2021) | $340,200 |
| Current Unemployment Rate (May 2026) | 5.2% |
| Sales Tax Rate (2025) | 10.5% |
| Majority Race/Ethnicity | Asian - 67.1% |
| Public School Majority Race/Ethnicity | Hispanic - 49.44% |
91755 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 3,112 | 10.84% |
| Black | 258 | 0.9% |
| Hispanic | 5,820 | 20.26% |
| Asian | 19,222 | 66.93% |
| Native American | 236 | 0.82% |
| Hawaiian/Pac. Islander | 72 | 0.25% |
91755 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 28 | 1.77% |
| Black | 8 | 0.51% |
| Hispanic | 797 | 50.51% |
| Asian | 739 | 46.83% |
| Native American | 3 | 0.19% |
| Hawaiian/Pac. Islander | 3 | 0.19% |
91755 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 699 | 4.34% |
| Bachelor Degree | 3,830 | 23.76% |
| High School Diploma | 4,799 | 29.77% |
| No High School Diploma | 735 | 4.56% |
| GED or Alternate | 246 | 1.53% |
| 1 or More Years of College | 2,685 | 16.66% |
| Associates Degree | 1,656 | 10.27% |
| Masters Degree | 1,046 | 6.49% |
| Professional Degree | 248 | 1.54% |
| Doctorate Degree | 176 | 1.09% |
