66403 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 66403 is White. The majority race/ethnicity attending public schools in 66403 is White. The current unemployment level in 66403 is 3.8%.
| Population | 868 |
| Population Growth Rate | 16.01% |
| Population Density | 12 People per Square Mile |
| Total Households | 328 |
| Median Household Income (2021) | $76,250 |
| Average Adjusted Gross Income (2021) | $155,990 |
| Current Unemployment Rate (May 2026) | 3.8% |
| Sales Tax Rate (2025) | 8% |
| Majority Race/Ethnicity | White - 97.92% |
| Public School Majority Race/Ethnicity | White - 93.79% |
66403 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 849 | 97.92% |
| Black | 0 | 0% |
| Hispanic | 6 | 0.69% |
| Asian | 12 | 1.38% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
66403 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 151 | 96.18% |
| Black | 1 | 0.64% |
| Hispanic | 3 | 1.91% |
| Asian | 2 | 1.27% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
66403 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 29 | 5.68% |
| Bachelor Degree | 40 | 7.83% |
| High School Diploma | 280 | 54.79% |
| No High School Diploma | 4 | 0.78% |
| GED or Alternate | 20 | 3.91% |
| 1 or More Years of College | 72 | 14.09% |
| Associates Degree | 49 | 9.59% |
| Masters Degree | 17 | 3.33% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
