ZIP 57638 vs ZIP 57642
A side-by-side comparison of ZIP Code 57638 and ZIP Code 57642: population, income, housing, and more.
ZIP 57638 and ZIP 57642 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 1,949 in ZIP 57642). ZIP 57638 has the higher median household income ($58,672 vs $56,528 in ZIP 57642). ZIP 57638 has the higher median home value ($90,500 vs $78,500 in ZIP 57642).
Population, income & housing
| ZIP 57638 | ZIP 57642 | |
|---|---|---|
| Population | 1,963 | 1,949 |
| Median age | 46.5 yrs | 27.4 yrs |
| Median household income | $58,672 | $56,528 |
| Median home value | $90,500 | $78,500 |
| Median gross rent | $625 | $496 |
| Housing units | 1,119 | 662 |
| Homeownership rate | 83.2% | 51.4% |
| Bachelor's degree or higher | 22.2% | 20.7% |
| Unemployment rate | 5.3% | 21.9% |
Trends (ACS 5-year, 2019–2023)
| ZIP 57638 | ZIP 57642 | |
|---|---|---|
| Population | 1,788 → 1,963 (+9.8%) | 1,949 → 1,949 (+0.0%) |
| Median household income | $51,929 → $58,672 (+13.0%) | $33,393 → $56,528 (+69.3%) |
| Median home value | $98,300 → $90,500 (-7.9%) | $66,200 → $78,500 (+18.6%) |
| Median gross rent | $588 → $625 (+6.3%) | $453 → $496 (+9.5%) |
ZIP 57638
1,7881,963
$51,929$58,672
$98,300$90,500
$588$625
ZIP 57642
1,9491,949
$33,393$56,528
$66,200$78,500
$453$496
Age & race/ethnicity
Age distribution (share)
| ZIP 57638 | ZIP 57642 | |
|---|---|---|
| Under 5 | 4.1% | 8.6% |
| 5 to 17 | 15.1% | 28.0% |
| 18 to 24 | 9.1% | 10.3% |
| 25 to 34 | 9.7% | 11.2% |
| 35 to 44 | 10.2% | 8.9% |
| 45 to 54 | 12.1% | 9.2% |
| 55 to 64 | 12.6% | 12.6% |
| 65 to 74 | 12.4% | 6.9% |
| 75 and over | 14.7% | 4.5% |
Race & ethnicity (share)
| ZIP 57638 | ZIP 57642 | |
|---|---|---|
| White (non-Hispanic) | 93.3% | 23.7% |
| Black or African American | 0.0% | 0.2% |
| American Indian & Alaska Native | 3.9% | 75.1% |
| 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% | 1.0% |
| Hispanic or Latino | 1.3% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 57638 | ZIP 57642 | |
|---|---|---|
| No high school diploma | 8.3% | 14.7% |
| High school graduate | 36.3% | 34.1% |
| Some college or associate's | 33.1% | 30.5% |
| Bachelor's degree | 15.0% | 14.9% |
| Graduate or professional degree | 7.2% | 5.8% |
Commute to work
How workers get to work (share)
| ZIP 57638 | ZIP 57642 | |
|---|---|---|
| Drove alone | 75.1% | 68.7% |
| Carpooled | 7.2% | 4.3% |
| Public transit | 0.0% | 0.0% |
| Walked | 3.1% | 3.3% |
| Bicycle | 0.5% | 0.0% |
| Worked from home | 13.8% | 22.1% |
| Other means | 0.3% | 1.5% |
Housing
Units in structure (share)
| ZIP 57638 | ZIP 57642 | |
|---|---|---|
| 1-unit, detached | 75.0% | 83.1% |
| 1-unit, attached | 1.8% | 0.0% |
| 2 to 4 units | 1.5% | 7.7% |
| 5 to 19 units | 5.0% | 1.5% |
| 20 or more units | 1.6% | 0.0% |
| Mobile home & other | 15.1% | 7.7% |
Poverty & households
| ZIP 57638 | ZIP 57642 | |
|---|---|---|
| Poverty rate | 16.3% | 43.2% |
| Average household size | 2.33 | 3.52 |
| Mean commute (minutes) | 15 | 19 |
| Median year structure built | 1962 | 1974 |