| ZIP Code | 57569 |
|---|---|
| City | Reliance |
| State | South Dakota (SD) |
| County | Lyman County |
| Area Code | 605 |
| Elevation | 1,637 ft |
| Latitude | 43.859163 |
|---|---|
| Longitude | -99.554069 |
| Timezone | Chicago (DST) |
| FIPS | 46085 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 43.6 yrs ↓ 3% since 2019 |
|---|---|
| Avg Household Size | 2.43 |
| Below Poverty | 13.5% ▲ 35% above avg |
| College Grads | 44.5% ▲ 15% above avg |
| Unemployment | 2.2% ▼ 55% below avg |
| No HS Diploma | 5 (2%) |
| HS Graduate | 121 (47.6%) |
| Some College | 11 (4.3%) |
| Associates | 4 (1.6%) |
| Bachelors | 16 (6.3%) |
| Graduate Degree | 97 (38.2%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $59,659 ▼ 22% below avg ↑ 23% since 2019 |
|---|---|
| Median Home Value | $114,000 ▼ 59% below avg ↑ 31% since 2019 |
| Home/Income Ratio | 1.9x (nat avg ~3.5x) |
| Total Units | 176 |
| Vacant Units | 29 |
| Avg HH Size | 2.43 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 176 |
|---|---|
| Vacant | 29 |
| Owner Occupied | 74.2% |
| Renter Occupied | 25.9% |
| Avg HH Size | 2.43 |
ZIP code 57569 is located in Reliance, South Dakota, within Lyman County. With a population of 357, this is a sparsely populated ZIP code with a middle-aged community — the median age is 43.6 years. Economically, 57569 is a solidly middle-class ZIP code: the median household income of $59,659 is below the national average.
Real estate in ZIP code 57569 represents one of the more affordable housing markets in the country. The median home value of $114,000 is well below the national average. Homeownership is strong here — 74.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 31% since 2019.
The population of 57569 is primarily White (79.83%). Residents are well-educated — 44.5% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 13.5%. Household income has grown by 23% since 2019.
The unemployment rate in 57569 stands at 2.2%, which is well below the national average. A notably high share of workers — 33% — 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 46%.
Overall, ZIP code 57569 in Reliance, SD is characterized as solidly middle-class, well-educated, a middle-aged community, and predominantly owner-occupied. With 357 residents, a median household income of $59,659, and a median home value of $114,000, it offers a clear picture of life in this part of South Dakota.