60421 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Illinois based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 60421 is White. The majority race/ethnicity attending public schools in 60421 is White. The current unemployment level in 60421 is 5.2%.
| Population | 3,850 |
| Population Growth Rate | 0.00% |
| Population Density | 113 People per Square Mile |
| Total Households | 1,534 |
| Percentage High Income Households | 1.4% |
| Median Household Income (2021) | $91,991 |
| Average Adjusted Gross Income (2021) | $314,500 |
| Current Unemployment Rate (May 2026) | 5.2% |
| Sales Tax Rate (2025) | 8.8% |
| Majority Race/Ethnicty | White - 90.32% |
| Public School Majority Race/Ethnicty | White - 71.69% |
60421 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 3,584 | 90.32% |
| Black | 30 | 0.76% |
| Hispanic | 327 | 8.24% |
| Asian | 27 | 0.68% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
60421 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 195 | 74.71% |
| Black | 12 | 4.6% |
| Hispanic | 50 | 19.16% |
| Asian | 4 | 1.53% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
60421 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 354 | 13.4% |
| Bachelor Degree | 312 | 11.81% |
| High School Diploma | 1,000 | 37.85% |
| No High School Diploma | 32 | 1.21% |
| GED or Alternate | 140 | 5.3% |
| 1 or More Years of College | 494 | 18.7% |
| Associates Degree | 182 | 6.89% |
| Masters Degree | 107 | 4.05% |
| Professional Degree | 8 | 0.3% |
| Doctorate Degree | 13 | 0.49% |