| ZIP Code | 57634 |
|---|---|
| City | Keldron |
| State | South Dakota (SD) |
| County | Corson County |
| Area Code | 605 |
| Elevation | 2,302 ft |
| Latitude | 45.773244 |
|---|---|
| Longitude | -101.865567 |
| Timezone | Chicago (DST) |
| FIPS | 46031 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 14.6 yrs ↓ 39% since 2019 |
|---|---|
| Avg Household Size | 3.78 |
| Below Poverty | 60.7% ▲ 507% above avg |
| College Grads | 60.0% ▲ 55% above avg |
| Unemployment | 0.0% ▼ 100% below avg |
| HS Graduate | 18 (24%) |
| Some College | 8 (10.7%) |
| Associates | 4 (5.3%) |
| Bachelors | 13 (17.3%) |
| Graduate Degree | 32 (42.7%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median Home Value | $93,800 ▼ 66% below avg ↓ 17% since 2019 |
|---|---|
| Total Units | 50 |
| Vacant Units | 9 |
| Avg HH Size | 3.78 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 50 |
|---|---|
| Vacant | 9 |
| Owner Occupied | 85.4% |
| Renter Occupied | 14.6% |
| Avg HH Size | 3.78 |
ZIP code 57634 is located in Keldron, South Dakota, within Corson County. With a population of 155, this is a sparsely populated ZIP code with a young community — the median age is 14.6 years.
Real estate in ZIP code 57634 represents one of the more affordable housing markets in the country. The median home value of $93,800 is well below the national average. Homeownership is strong here — 85.4% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have decreased by 17% since 2019.
The population of 57634 is primarily White (79.35%). Residents are well-educated — 60.0% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a significant share of residents at 60.7%.
A notably high share of workers — 37% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 54%.
Overall, ZIP code 57634 in Keldron, SD is characterized as well-educated, a young community, and predominantly owner-occupied.