57033 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in South Dakota based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 57033 is White. The majority race/ethnicity attending public schools in 57033 is White. The current unemployment level in 57033 is 1.9%.
| Population | 6,050 |
| Population Growth Rate | 8.81% |
| Population Density | 52 People per Square Mile |
| Total Households | 1,661 |
| Percentage High Income Households | 2.0% |
| Median Household Income (2021) | $92,910 |
| Average Adjusted Gross Income (2021) | $449,090 |
| Current Unemployment Rate (September 2025) | 1.9% |
| Sales Tax Rate (2025) | 6.2% |
| Majority Race/Ethnicty | White - 97.21% |
| Public School Majority Race/Ethnicty | White - 94.33% |
57033 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 5,537 | 97.21% |
| Black | 18 | 0.32% |
| Hispanic | 102 | 1.79% |
| Asian | 19 | 0.33% |
| Native American | 20 | 0.35% |
| Hawaiian/Pac. Islander | 0 | 0% |
57033 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 931 | 95.88% |
| Black | 11 | 1.13% |
| Hispanic | 15 | 1.54% |
| Asian | 3 | 0.31% |
| Native American | 11 | 1.13% |
| Hawaiian/Pac. Islander | 0 | 0% |
57033 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 228 | 7.9% |
| Bachelor Degree | 665 | 23.05% |
| High School Diploma | 872 | 30.23% |
| No High School Diploma | 24 | 0.83% |
| GED or Alternate | 95 | 3.29% |
| 1 or More Years of College | 438 | 15.18% |
| Associates Degree | 360 | 12.48% |
| Masters Degree | 145 | 5.03% |
| Professional Degree | 34 | 1.18% |
| Doctorate Degree | 24 | 0.83% |