66109 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Kansas based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 66109 is White. The majority race/ethnicity attending public schools in 66109 is White. The current unemployment level in 66109 is 4.4%.
| Population | 27,934 |
| Population Growth Rate | 26.80% |
| Population Density | 584 People per Square Mile |
| Total Households | 7,826 |
| Percentage High Income Households | 3.7% |
| Median Household Income (2021) | $88,734 |
| Average Adjusted Gross Income (2021) | $329,850 |
| Current Unemployment Rate (September 2025) | 4.4% |
| Sales Tax Rate (2025) | 10.7% |
| Majority Race/Ethnicty | White - 61.88% |
| Public School Majority Race/Ethnicty | White - 35.94% |
66109 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 16,663 | 61.88% |
| Black | 5,700 | 21.17% |
| Hispanic | 2,945 | 10.94% |
| Asian | 1,525 | 5.66% |
| Native American | 93 | 0.35% |
| Hawaiian/Pac. Islander | 0 | 0% |
66109 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 1,869 | 38.1% |
| Black | 1,422 | 28.99% |
| Hispanic | 1,080 | 22.02% |
| Asian | 498 | 10.15% |
| Native American | 15 | 0.31% |
| Hawaiian/Pac. Islander | 21 | 0.43% |
66109 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 1,226 | 9.04% |
| Bachelor Degree | 2,698 | 19.9% |
| High School Diploma | 3,557 | 26.24% |
| No High School Diploma | 114 | 0.84% |
| GED or Alternate | 469 | 3.46% |
| 1 or More Years of College | 2,439 | 17.99% |
| Associates Degree | 1,547 | 11.41% |
| Masters Degree | 1,148 | 8.47% |
| Professional Degree | 223 | 1.64% |
| Doctorate Degree | 137 | 1.01% |