91355 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 91355 is White. The majority race/ethnicity attending public schools in 91355 is White. The current unemployment level in 91355 is 5.2%.
| Population | 30,289 |
| Population Growth Rate | 0% |
| Population Density | 2,114 People per Square Mile |
| Total Households | 12,510 |
| Percentage High Income Households | 9.6% |
| Median Household Income (2021) | $104,637 |
| Average Adjusted Gross Income (2021) | $476,440 |
| Current Unemployment Rate (May 2026) | 5.2% |
| Sales Tax Rate (2025) | 9.8% |
| Majority Race/Ethnicity | White - 64.87% |
| Public School Majority Race/Ethnicity | White - 43.53% |
91355 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 21,357 | 64.85% |
| Black | 856 | 2.6% |
| Hispanic | 6,835 | 20.75% |
| Asian | 3,709 | 11.26% |
| Native American | 165 | 0.5% |
| Hawaiian/Pac. Islander | 10 | 0.03% |
91355 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 2,725 | 46.8% |
| Black | 225 | 3.86% |
| Hispanic | 1,969 | 33.81% |
| Asian | 883 | 15.16% |
| Native American | 13 | 0.22% |
| Hawaiian/Pac. Islander | 8 | 0.14% |
91355 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 1,469 | 6.91% |
| Bachelor Degree | 5,901 | 27.77% |
| High School Diploma | 3,351 | 15.77% |
| No High School Diploma | 324 | 1.52% |
| GED or Alternate | 288 | 1.36% |
| 1 or More Years of College | 4,705 | 22.14% |
| Associates Degree | 2,055 | 9.67% |
| Masters Degree | 2,324 | 10.94% |
| Professional Degree | 579 | 2.72% |
| Doctorate Degree | 255 | 1.2% |
