| ZIP Code | 57245 |
|---|---|
| City | Kranzburg |
| State | South Dakota (SD) |
| County | Codington County |
| Area Code | 605 |
| Elevation | 1,978 ft |
| Latitude | 44.893654 |
|---|---|
| Longitude | -96.918338 |
| Timezone | Chicago (DST) |
| FIPS | 46029 |
| ZIP Type | PO Box |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 54.3 yrs ↑ 41% since 2019 |
|---|---|
| Avg Household Size | 1.84 |
| Below Poverty | 12.1% ▲ 21% above avg |
| College Grads | 28.5% ▼ 27% below avg |
| Unemployment | 0.0% ▼ 100% below avg |
| No HS Diploma | 1 (0.9%) |
| HS Graduate | 66 (56.9%) |
| Some College | 5 (4.3%) |
| Associates | 11 (9.5%) |
| Bachelors | 17 (14.7%) |
| Graduate Degree | 16 (13.8%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $60,938 ▼ 20% below avg ↓ 9% since 2019 |
|---|---|
| Median Home Value | $123,700 ▼ 56% below avg ↑ 15% since 2019 |
| Home/Income Ratio | 2.0x (nat avg ~3.5x) |
| Total Units | 85 |
| Vacant Units | 4 |
| Avg HH Size | 1.84 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 85 |
|---|---|
| Vacant | 4 |
| Owner Occupied | 66.7% |
| Renter Occupied | 33.3% |
| Avg HH Size | 1.84 |
ZIP code 57245 is located in Kranzburg, South Dakota, within Codington County. With a population of 149, this is a sparsely populated ZIP code with a mature community — the median age is 54.3 years. Economically, 57245 is a solidly middle-class ZIP code: the median household income of $60,938 is below the national average.
Real estate in ZIP code 57245 represents one of the more affordable housing markets in the country. The median home value of $123,700 is well below the national average. Homeownership is strong here — 66.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 15% since 2019.
The population of 57245 is primarily White (75.84%). Residents are moderately educated — 28.5% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 12.1%. Household income has declined by 9% since 2019.
As in most parts of the country, driving alone is the dominant commute mode at 94%.
Overall, ZIP code 57245 in Kranzburg, SD is characterized as solidly middle-class, moderately educated, a mature community, and predominantly owner-occupied. With 149 residents, a median household income of $60,938, and a median home value of $123,700, it offers a clear picture of life in this part of South Dakota.