57455 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in South Dakota. The majority race/ethnicity residing in 57455 is White. The current unemployment level in 57455 is 2.2%.
| Population | 131 |
| Population Growth Rate | 101.25% |
| Population Density | 1 People per Square Mile |
| Total Households | 41 |
| Median Household Income (2021) | $68,750 |
| Current Unemployment Rate (May 2026) | 2.2% |
| Sales Tax Rate (2025) | 4.2% |
| Majority Race/Ethnicty | White - 83.85% |
57455 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 135 | 83.85% |
| Black | 0 | 0% |
| Hispanic | 26 | 16.15% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
57455 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 10 | 15.15% |
| Bachelor Degree | 22 | 33.33% |
| High School Diploma | 24 | 36.36% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 3 | 4.55% |
| 1 or More Years of College | 6 | 9.09% |
| Associates Degree | 1 | 1.52% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |