| ZIP Code | 57533 |
|---|---|
| City | Gregory |
| State | South Dakota (SD) |
| County | Gregory County |
| Area Code | 605 |
| Elevation | 1,906 ft |
| Latitude | 43.350367 |
|---|---|
| Longitude | -99.420272 |
| Timezone | Chicago (DST) |
| FIPS | 46053 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 44.8 yrs ↑ 2% since 2019 |
|---|---|
| Avg Household Size | 2.33 |
| Below Poverty | 7.9% ▼ 21% below avg |
| College Grads | 37.9% ≈ Avg |
| Unemployment | 3.3% ▼ 32% below avg |
| No HS Diploma | 22 (2.1%) |
| HS Graduate | 379 (36%) |
| Some College | 108 (10.3%) |
| Associates | 145 (13.8%) |
| Bachelors | 161 (15.3%) |
| Graduate Degree | 238 (22.6%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $50,000 ▼ 34% below avg ↑ 18% since 2019 |
|---|---|
| Median Home Value | $112,800 ▼ 60% below avg ↑ 30% since 2019 |
| Home/Income Ratio | 2.3x (nat avg ~3.5x) |
| Median Rent | $746/mo ↑ 30% since 2019 |
| Total Units | 880 |
| Vacant Units | 202 |
| Avg HH Size | 2.33 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 880 |
|---|---|
| Vacant | 202 |
| Owner Occupied | 78.5% |
| Renter Occupied | 21.5% |
| Avg HH Size | 2.33 |
ZIP code 57533 is located in Gregory, South Dakota, within Gregory County. With a population of 1,633, this is a sparsely populated ZIP code with a middle-aged community — the median age is 44.8 years. Economically, 57533 is a working-class ZIP code: the median household income of $50,000 is below the national average.
Real estate in ZIP code 57533 represents one of the more affordable housing markets in the country. The median home value of $112,800 is well below the national average. Renters can expect to pay around $746 per month in median rent. Homeownership is strong here — 78.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 30% since 2019.
The population of 57533 is primarily White (87.45%). Residents are moderately educated — 37.9% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 7.9%. Household income has grown by 18% since 2019.
The unemployment rate in 57533 stands at 3.3%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 77%.
Overall, ZIP code 57533 in Gregory, SD is characterized as working-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 1,633 residents, a median household income of $50,000, and a median home value of $112,800, it offers a clear picture of life in this part of South Dakota.