66535 can be classified socioeconomically as Lower 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 66535 is White. The majority race/ethnicity attending public schools in 66535 is White. The current unemployment level in 66535 is 3.8%.
| Population | 3,543 |
| Population Growth Rate | 35.42% |
| Population Density | 86 People per Square Mile |
| Total Households | 1,080 |
| Percentage High Income Households | 4.3% |
| Median Household Income (2021) | $65,833 |
| Average Adjusted Gross Income (2021) | $395,350 |
| Current Unemployment Rate (May 2026) | 3.8% |
| Sales Tax Rate (2025) | 9.0% |
| Majority Race/Ethnicty | White - 96.75% |
| Public School Majority Race/Ethnicty | White - 90.14% |
66535 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 3,210 | 96.75% |
| Black | 0 | 0% |
| Hispanic | 75 | 2.26% |
| Asian | 33 | 0.99% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
66535 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 942 | 91.63% |
| Black | 14 | 1.36% |
| Hispanic | 61 | 5.93% |
| Asian | 9 | 0.88% |
| Native American | 1 | 0.1% |
| Hawaiian/Pac. Islander | 1 | 0.1% |
66535 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 44 | 2.66% |
| Bachelor Degree | 334 | 20.22% |
| High School Diploma | 649 | 39.29% |
| No High School Diploma | 24 | 1.45% |
| GED or Alternate | 59 | 3.57% |
| 1 or More Years of College | 275 | 16.65% |
| Associates Degree | 144 | 8.72% |
| Masters Degree | 77 | 4.66% |
| Professional Degree | 28 | 1.69% |
| Doctorate Degree | 18 | 1.09% |