66206 can be classified socioeconomically as Upper 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 66206 is White. The majority race/ethnicity attending public schools in 66206 is White. The current unemployment level in 66206 is 3.8%.
| Population | 12,038 |
| Population Growth Rate | 9.89% |
| Population Density | 2,953 People per Square Mile |
| Total Households | 4,003 |
| Percentage High Income Households | 18.9% |
| Median Household Income (2021) | $151,800 |
| Average Adjusted Gross Income (2021) | $758,010 |
| Current Unemployment Rate (May 2026) | 3.8% |
| Sales Tax Rate (2025) | 10.3% |
| Majority Race/Ethnicity | White - 90.59% |
| Public School Majority Race/Ethnicity | White - 91.55% |
66206 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 10,226 | 90.59% |
| Black | 69 | 0.61% |
| Hispanic | 495 | 4.39% |
| Asian | 492 | 4.36% |
| Native American | 6 | 0.05% |
| Hawaiian/Pac. Islander | 0 | 0% |
66206 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 477 | 92.8% |
| Black | 6 | 1.17% |
| Hispanic | 16 | 3.11% |
| Asian | 14 | 2.72% |
| Native American | 1 | 0.19% |
| Hawaiian/Pac. Islander | 0 | 0% |
66206 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 269 | 3.8% |
| Bachelor Degree | 3,019 | 42.61% |
| High School Diploma | 466 | 6.58% |
| No High School Diploma | 45 | 0.64% |
| GED or Alternate | 39 | 0.55% |
| 1 or More Years of College | 950 | 13.41% |
| Associates Degree | 208 | 2.94% |
| Masters Degree | 1,206 | 17.02% |
| Professional Degree | 715 | 10.09% |
| Doctorate Degree | 168 | 2.37% |
