ZIP 57638 vs ZIP 57644
A side-by-side comparison of ZIP Code 57638 and ZIP Code 57644: population, income, housing, and more.
ZIP 57638 and ZIP 57644 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 57638 has the higher population (1,963 vs 265 in ZIP 57644). ZIP 57644 has the higher median household income ($63,750 vs $58,672 in ZIP 57638). ZIP 57644 has the higher median home value ($203,200 vs $90,500 in ZIP 57638).
Population, income & housing
| ZIP 57638 | ZIP 57644 | |
|---|---|---|
| Population | 1,963 | 265 |
| Median age | 46.5 yrs | 60.5 yrs |
| Median household income | $58,672 | $63,750 |
| Median home value | $90,500 | $203,200 |
| Median gross rent | $625 | — |
| Housing units | 1,119 | 160 |
| Homeownership rate | 83.2% | 78.3% |
| Bachelor's degree or higher | 22.2% | 20.6% |
| Unemployment rate | 5.3% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 57638 | ZIP 57644 | |
|---|---|---|
| Population | 1,788 → 1,963 (+9.8%) | 221 → 265 (+19.9%) |
| Median household income | $51,929 → $58,672 (+13.0%) | $60,938 → $63,750 (+4.6%) |
| Median home value | $98,300 → $90,500 (-7.9%) | $83,100 → $203,200 (+144.5%) |
| Median gross rent | $588 → $625 (+6.3%) | — |
ZIP 57638
1,7881,963
$51,929$58,672
$98,300$90,500
$588$625
ZIP 57644
221265
$60,938$63,750
$83,100$203,200
Age & race/ethnicity
Age distribution (share)
| ZIP 57638 | ZIP 57644 | |
|---|---|---|
| Under 5 | 4.1% | 0.0% |
| 5 to 17 | 15.1% | 21.1% |
| 18 to 24 | 9.1% | 3.8% |
| 25 to 34 | 9.7% | 3.8% |
| 35 to 44 | 10.2% | 14.7% |
| 45 to 54 | 12.1% | 2.3% |
| 55 to 64 | 12.6% | 12.8% |
| 65 to 74 | 12.4% | 35.5% |
| 75 and over | 14.7% | 6.0% |
Race & ethnicity (share)
| ZIP 57638 | ZIP 57644 | |
|---|---|---|
| White (non-Hispanic) | 93.3% | 97.4% |
| Black or African American | 0.0% | 0.0% |
| American Indian & Alaska Native | 3.9% | 0.0% |
| Asian | 0.0% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.3% | 0.0% |
| Two or more races | 1.2% | 2.6% |
| Hispanic or Latino | 1.3% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 57638 | ZIP 57644 | |
|---|---|---|
| No high school diploma | 8.3% | 3.5% |
| High school graduate | 36.3% | 29.6% |
| Some college or associate's | 33.1% | 46.2% |
| Bachelor's degree | 15.0% | 16.1% |
| Graduate or professional degree | 7.2% | 4.5% |
Commute to work
How workers get to work (share)
| ZIP 57638 | ZIP 57644 | |
|---|---|---|
| Drove alone | 75.1% | 10.8% |
| Carpooled | 7.2% | 6.2% |
| Public transit | 0.0% | 0.0% |
| Walked | 3.1% | 0.0% |
| Bicycle | 0.5% | 0.0% |
| Worked from home | 13.8% | 80.8% |
| Other means | 0.3% | 2.3% |
Housing
Units in structure (share)
| ZIP 57638 | ZIP 57644 | |
|---|---|---|
| 1-unit, detached | 75.0% | 68.1% |
| 1-unit, attached | 1.8% | 0.0% |
| 2 to 4 units | 1.5% | 0.0% |
| 5 to 19 units | 5.0% | 0.0% |
| 20 or more units | 1.6% | 0.0% |
| Mobile home & other | 15.1% | 31.9% |
Poverty & households
| ZIP 57638 | ZIP 57644 | |
|---|---|---|
| Poverty rate | 16.3% | 15.1% |
| Average household size | 2.33 | 1.92 |
| Mean commute (minutes) | 15 | — |
| Median year structure built | 1962 | 1973 |