| ZIP Code | 57441 |
|---|---|
| City | Frederick |
| State | South Dakota (SD) |
| County | Brown County |
| Area Code | 605 |
| Elevation | 1,392 ft |
| Latitude | 45.826421 |
|---|---|
| Longitude | -98.513499 |
| Timezone | Chicago (DST) |
| FIPS | 46013 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 47.4 yrs ↓ 13% since 2019 |
|---|---|
| Avg Household Size | 2.37 |
| Below Poverty | 13.5% ▲ 35% above avg |
| College Grads | 47.1% ▲ 22% above avg |
| Unemployment | 2.6% ▼ 47% below avg |
| HS Graduate | 126 (36.6%) |
| Some College | 26 (7.6%) |
| Associates | 30 (8.7%) |
| Bachelors | 54 (15.7%) |
| Graduate Degree | 108 (31.4%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $91,786 ▲ 20% above avg ↑ 48% since 2019 |
|---|---|
| Median Home Value | $116,000 ▼ 58% below avg ↑ 6% since 2019 |
| Home/Income Ratio | 1.3x (nat avg ~3.5x) |
| Median Rent | $700/mo ↓ 3% since 2019 |
| Total Units | 299 |
| Vacant Units | 83 |
| Avg HH Size | 2.37 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 299 |
|---|---|
| Vacant | 83 |
| Owner Occupied | 90.7% |
| Renter Occupied | 9.3% |
| Avg HH Size | 2.37 |
ZIP code 57441 is located in Frederick, South Dakota, within Brown County. With a population of 512, this is a sparsely populated ZIP code with a mature community — the median age is 47.4 years. Economically, 57441 is a middle-income ZIP code: the median household income of $91,786 is above the national average.
Real estate in ZIP code 57441 represents one of the more affordable housing markets in the country. The median home value of $116,000 is well below the national average. Renters can expect to pay around $700 per month in median rent. Homeownership is strong here — 90.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 6% since 2019.
The population of 57441 is primarily White (95.31%). Residents are well-educated — 47.1% hold a bachelor's degree or higher, which is above the national average. Poverty affects some residents at 13.5%. Household income has grown by 48% since 2019.
The unemployment rate in 57441 stands at 2.6%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 85%.
Overall, ZIP code 57441 in Frederick, SD is characterized as middle-income, well-educated, a mature community, and predominantly owner-occupied. With 512 residents, a median household income of $91,786, and a median home value of $116,000, it offers a clear picture of life in this part of South Dakota.