ZIP 57440 vs ZIP 57450
A side-by-side comparison of ZIP Code 57440 and ZIP Code 57450: population, income, housing, and more.
ZIP 57440 and ZIP 57450 are ZIP Code areas in South Dakota. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 57450 has the higher population (605 vs 476 in ZIP 57440). ZIP 57450 has the higher median household income ($84,922 vs $61,563 in ZIP 57440). ZIP 57450 has the higher median home value ($126,900 vs $103,800 in ZIP 57440).
Population, income & housing
| ZIP 57440 | ZIP 57450 | |
|---|---|---|
| Population | 476 | 605 |
| Median age | 45.1 yrs | 43.2 yrs |
| Median household income | $61,563 | $84,922 |
| Median home value | $103,800 | $126,900 |
| Housing units | 171 | 269 |
| Homeownership rate | 93.7% | 82.3% |
| Bachelor's degree or higher | 13.6% | 22.5% |
| Unemployment rate | 6.9% | 4.2% |
Trends (ACS 5-year, 2019–2023)
| ZIP 57440 | ZIP 57450 | |
|---|---|---|
| Population | 597 → 476 (-20.3%) | 539 → 605 (+12.2%) |
| Median household income | $53,625 → $61,563 (+14.8%) | $57,969 → $84,922 (+46.5%) |
| Median home value | $64,400 → $103,800 (+61.2%) | $85,200 → $126,900 (+48.9%) |
| Median gross rent | $500 → $570 (+14.0%) | — |
ZIP 57440
597476
$53,625$61,563
$64,400$103,800
$500$570
ZIP 57450
539605
$57,969$84,922
$85,200$126,900
Age & race/ethnicity
Age distribution (share)
| ZIP 57440 | ZIP 57450 | |
|---|---|---|
| Under 5 | 1.3% | 5.0% |
| 5 to 17 | 8.0% | 18.3% |
| 18 to 24 | 15.1% | 13.6% |
| 25 to 34 | 8.4% | 5.8% |
| 35 to 44 | 17.0% | 9.4% |
| 45 to 54 | 11.1% | 9.6% |
| 55 to 64 | 22.1% | 18.3% |
| 65 to 74 | 9.0% | 10.1% |
| 75 and over | 8.0% | 9.9% |
Race & ethnicity (share)
| ZIP 57440 | ZIP 57450 | |
|---|---|---|
| White (non-Hispanic) | 99.8% | 99.8% |
| Black or African American | 0.0% | 0.0% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.0% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 0.0% | 0.0% |
| Hispanic or Latino | 0.2% | 0.2% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 57440 | ZIP 57450 | |
|---|---|---|
| No high school diploma | 26.9% | 10.5% |
| High school graduate | 26.9% | 35.9% |
| Some college or associate's | 32.5% | 31.2% |
| Bachelor's degree | 10.0% | 21.7% |
| Graduate or professional degree | 3.6% | 0.8% |
Commute to work
How workers get to work (share)
| ZIP 57440 | ZIP 57450 | |
|---|---|---|
| Drove alone | 49.5% | 64.6% |
| Carpooled | 4.2% | 12.5% |
| Public transit | 0.0% | 3.0% |
| Walked | 28.2% | 4.4% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 18.1% | 12.5% |
| Other means | 0.0% | 3.0% |
Housing
Units in structure (share)
| ZIP 57440 | ZIP 57450 | |
|---|---|---|
| 1-unit, detached | 77.8% | 85.1% |
| 1-unit, attached | 4.7% | 2.2% |
| 2 to 4 units | 2.9% | 5.9% |
| 5 to 19 units | 0.0% | 3.7% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 14.6% | 3.0% |
Poverty & households
| ZIP 57440 | ZIP 57450 | |
|---|---|---|
| Poverty rate | 9.7% | 3.0% |
| Average household size | 3.41 | 2.76 |
| Mean commute (minutes) | 22 | 15 |
| Median year structure built | 1938 | 1970 |