57474 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 57474 is White. The current unemployment level in 57474 is 2.2%.
| Population | 234 |
| Population Growth Rate | 12.03% |
| Population Density | 4 People per Square Mile |
| Total Households | 62 |
| Percentage High Income Households | 12.9% |
| Median Household Income (2021) | $84,375 |
| Average Adjusted Gross Income (2021) | $234,830 |
| Current Unemployment Rate (May 2026) | 2.2% |
| Sales Tax Rate (2025) | 6.2% |
| Majority Race/Ethnicty | White - 98.80% |
57474 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 165 | 98.8% |
| Black | 0 | 0% |
| Hispanic | 2 | 1.2% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
57474 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 12 | 12% |
| Bachelor Degree | 15 | 15% |
| High School Diploma | 54 | 54% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 2 | 2% |
| 1 or More Years of College | 17 | 17% |
| Associates Degree | 0 | 0% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |