94578 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 94578 is Hispanic. The majority race/ethnicity attending public schools in 94578 is Hispanic. The current unemployment level in 94578 is 5.2%.
| Population | 42,350 |
| Population Growth Rate | 0% |
| Population Density | 9,408 People per Square Mile |
| Total Households | 13,296 |
| Percentage High Income Households | 1.4% |
| Median Household Income (2021) | $74,912 |
| Average Adjusted Gross Income (2021) | $360,350 |
| Current Unemployment Rate (May 2026) | 5.2% |
| Sales Tax Rate (2025) | 10.8% |
| Majority Race/Ethnicity | Hispanic - 31.03% |
| Public School Majority Race/Ethnicity | Hispanic - 50.35% |
94578 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 11,109 | 24.36% |
| Black | 7,760 | 17.02% |
| Hispanic | 14,029 | 30.77% |
| Asian | 12,089 | 26.51% |
| Native American | 218 | 0.48% |
| Hawaiian/Pac. Islander | 390 | 0.86% |
94578 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 84 | 6.39% |
| Black | 237 | 18.04% |
| Hispanic | 718 | 54.64% |
| Asian | 254 | 19.33% |
| Native American | 5 | 0.38% |
| Hawaiian/Pac. Islander | 16 | 1.22% |
94578 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 1,284 | 6.28% |
| Bachelor Degree | 4,301 | 21.03% |
| High School Diploma | 5,879 | 28.74% |
| No High School Diploma | 740 | 3.62% |
| GED or Alternate | 535 | 2.62% |
| 1 or More Years of College | 4,373 | 21.38% |
| Associates Degree | 1,895 | 9.26% |
| Masters Degree | 1,101 | 5.38% |
| Professional Degree | 274 | 1.34% |
| Doctorate Degree | 73 | 0.36% |
