57075 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 57075 is White. The current unemployment level in 57075 is 2.2%.
| Population | 1,115 |
| Population Growth Rate | 0.00% |
| Population Density | 16 People per Square Mile |
| Total Households | 387 |
| Percentage High Income Households | 4.9% |
| Median Household Income (2021) | $92,566 |
| Average Adjusted Gross Income (2021) | $563,910 |
| Current Unemployment Rate (May 2026) | 2.2% |
| Sales Tax Rate (2025) | 6.2% |
| Majority Race/Ethnicty | White - 94.83% |
57075 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 972 | 94.83% |
| Black | 13 | 1.27% |
| Hispanic | 3 | 0.29% |
| Asian | 0 | 0% |
| Native American | 37 | 3.61% |
| Hawaiian/Pac. Islander | 0 | 0% |
57075 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 61 | 9.79% |
| Bachelor Degree | 142 | 22.79% |
| High School Diploma | 214 | 34.35% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 16 | 2.57% |
| 1 or More Years of College | 62 | 9.95% |
| Associates Degree | 59 | 9.47% |
| Masters Degree | 32 | 5.14% |
| Professional Degree | 37 | 5.94% |
| Doctorate Degree | 0 | 0% |