66061 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 66061 is White. The majority race/ethnicity attending public schools in 66061 is White. The current unemployment level in 66061 is 4.4%.
| Population | 66,897 |
| Population Growth Rate | 6.73% |
| Population Density | 966 People per Square Mile |
| Total Households | 19,648 |
| Percentage High Income Households | 4.6% |
| Median Household Income (2021) | $97,367 |
| Average Adjusted Gross Income (2021) | $473,370 |
| Current Unemployment Rate (September 2025) | 4.4% |
| Sales Tax Rate (2025) | 10.5% |
| Majority Race/Ethnicty | White - 77.36% |
| Public School Majority Race/Ethnicty | White - 63.28% |
66061 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 54,499 | 77.35% |
| Black | 3,882 | 5.51% |
| Hispanic | 10,191 | 14.46% |
| Asian | 1,738 | 2.47% |
| Native American | 141 | 0.2% |
| Hawaiian/Pac. Islander | 11 | 0.02% |
66061 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 9,428 | 66.28% |
| Black | 1,026 | 7.21% |
| Hispanic | 3,166 | 22.26% |
| Asian | 547 | 3.85% |
| Native American | 44 | 0.31% |
| Hawaiian/Pac. Islander | 13 | 0.09% |
66061 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 2,666 | 7.99% |
| Bachelor Degree | 9,541 | 28.58% |
| High School Diploma | 6,926 | 20.75% |
| No High School Diploma | 409 | 1.23% |
| GED or Alternate | 1,228 | 3.68% |
| 1 or More Years of College | 5,439 | 16.29% |
| Associates Degree | 2,599 | 7.78% |
| Masters Degree | 3,500 | 10.48% |
| Professional Degree | 748 | 2.24% |
| Doctorate Degree | 330 | 0.99% |