61542 can be classified socioeconomically as Lower 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 61542 is White. The majority race/ethnicity attending public schools in 61542 is White. The current unemployment level in 61542 is 5.2%.
| Population | 3,407 |
| Population Growth Rate | 0.00% |
| Population Density | 34 People per Square Mile |
| Total Households | 1,703 |
| Percentage High Income Households | 1.1% |
| Median Household Income (2021) | $66,086 |
| Average Adjusted Gross Income (2021) | $421,400 |
| Current Unemployment Rate (May 2026) | 5.2% |
| Sales Tax Rate (2025) | 7.8% |
| Majority Race/Ethnicty | White - 97.79% |
| Public School Majority Race/Ethnicty | White - 96.81% |
61542 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 3,320 | 97.79% |
| Black | 6 | 0.18% |
| Hispanic | 38 | 1.12% |
| Asian | 25 | 0.74% |
| Native American | 6 | 0.18% |
| Hawaiian/Pac. Islander | 0 | 0% |
61542 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 576 | 98.97% |
| Black | 0 | 0% |
| Hispanic | 6 | 1.03% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
61542 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 257 | 9.97% |
| Bachelor Degree | 404 | 15.68% |
| High School Diploma | 994 | 38.57% |
| No High School Diploma | 58 | 2.25% |
| GED or Alternate | 176 | 6.83% |
| 1 or More Years of College | 346 | 13.43% |
| Associates Degree | 291 | 11.29% |
| Masters Degree | 34 | 1.32% |
| Professional Degree | 8 | 0.31% |
| Doctorate Degree | 9 | 0.35% |