Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 19.7 yrs |
|---|---|
| Avg HH Size | 4.90 |
| Below Poverty | 1.3% ▼ 88% below avg |
| College Grads | 19.6% ▼ 49% below avg |
| HS Graduate | 50 (54.3%) |
| Some College | 12 (13%) |
| Associates | 12 (13%) |
| Bachelors | 7 (7.6%) |
| Graduate Degree | 11 (12%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $89,375 ▲ 17% above avg |
|---|---|
| Median Home Value | $280,000 ≈ Avg |
| Home/Income Ratio | 3.1x (nat avg ~3.5x) |
| Total Housing Units | 66 |
| Vacant Units | 17 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Erwin is a city in South Dakota, located in Kingsbury County. The city spans 1 ZIP code and is home to approximately 240 residents. It is a young city, with a median age of 19.7 years.
Economically, Erwin is a middle-income community. The median household income of $89,375 is above the national average. Approximately 1.3% of residents live below the poverty line.
The real estate market in Erwin is a mid-range housing market. Median home values stand at $280,000, which is near the national average. Homeownership is high at 81.6%, typical of suburban and family-oriented communities.
The population of Erwin is less-educated. 19.6% of adults hold a bachelor's degree or higher — below the national average. The community is primarily White (100%).
Erwin, SD offers residents above-average earning potential within South Dakota.
| ZIP | Population | Median Income | Median Home | Median Rent | Unemp. | College | Owner Occ. |
|---|---|---|---|---|---|---|---|
| 57233 | 240 | $89,375 | $280,000 | — | 0.0% | 19.6% | 81.6% |