ZIP 57648 vs ZIP 57657
A side-by-side comparison of ZIP Code 57648 and ZIP Code 57657: population, income, housing, and more.
ZIP 57648 and ZIP 57657 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 57648 has the higher population (476 vs 203 in ZIP 57657). ZIP 57657 has the higher median household income ($97,500 vs $66,635 in ZIP 57648). ZIP 57648 has the higher median home value ($97,100 vs $74,600 in ZIP 57657).
Population, income & housing
| ZIP 57648 | ZIP 57657 | |
|---|---|---|
| Population | 476 | 203 |
| Median age | 51.9 yrs | 41.5 yrs |
| Median household income | $66,635 | $97,500 |
| Median home value | $97,100 | $74,600 |
| Median gross rent | $721 | — |
| Housing units | 356 | 65 |
| Homeownership rate | 79.1% | 85.0% |
| Bachelor's degree or higher | 27.2% | 15.2% |
| Unemployment rate | 2.2% | 23.5% |
Trends (ACS 5-year, 2019–2023)
| ZIP 57648 | ZIP 57657 | |
|---|---|---|
| Population | 302 → 476 (+57.6%) | 229 → 203 (-11.4%) |
| Median household income | $48,250 → $66,635 (+38.1%) | $84,167 → $97,500 (+15.8%) |
| Median home value | $67,300 → $97,100 (+44.3%) | $78,300 → $74,600 (-4.7%) |
| Median gross rent | $413 → $721 (+74.6%) | — |
ZIP 57648
302476
$48,250$66,635
$67,300$97,100
$413$721
ZIP 57657
229203
$84,167$97,500
$78,300$74,600
Age & race/ethnicity
Age distribution (share)
| ZIP 57648 | ZIP 57657 | |
|---|---|---|
| Under 5 | 0.8% | 3.0% |
| 5 to 17 | 15.3% | 26.1% |
| 18 to 24 | 3.6% | 5.9% |
| 25 to 34 | 5.0% | 8.4% |
| 35 to 44 | 6.5% | 13.8% |
| 45 to 54 | 22.7% | 4.4% |
| 55 to 64 | 20.6% | 11.3% |
| 65 to 74 | 17.2% | 18.2% |
| 75 and over | 8.2% | 8.9% |
Race & ethnicity (share)
| ZIP 57648 | ZIP 57657 | |
|---|---|---|
| White (non-Hispanic) | 94.1% | 53.2% |
| Black or African American | 0.0% | 0.0% |
| American Indian & Alaska Native | 0.0% | 38.4% |
| Asian | 0.0% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 2.3% | 6.9% |
| Hispanic or Latino | 3.6% | 1.5% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 57648 | ZIP 57657 | |
|---|---|---|
| No high school diploma | 3.7% | 9.8% |
| High school graduate | 38.0% | 34.1% |
| Some college or associate's | 31.2% | 40.9% |
| Bachelor's degree | 18.6% | 15.2% |
| Graduate or professional degree | 8.6% | 0.0% |
Commute to work
How workers get to work (share)
| ZIP 57648 | ZIP 57657 | |
|---|---|---|
| Drove alone | 60.1% | 69.2% |
| Carpooled | 10.1% | 9.2% |
| Public transit | 0.0% | 0.0% |
| Walked | 12.7% | 0.0% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 15.7% | 21.5% |
| Other means | 1.5% | 0.0% |
Housing
Units in structure (share)
| ZIP 57648 | ZIP 57657 | |
|---|---|---|
| 1-unit, detached | 84.3% | 72.3% |
| 1-unit, attached | 0.0% | 0.0% |
| 2 to 4 units | 0.0% | 0.0% |
| 5 to 19 units | 4.5% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 11.2% | 27.7% |
Poverty & households
| ZIP 57648 | ZIP 57657 | |
|---|---|---|
| Poverty rate | 12.1% | 18.7% |
| Average household size | 2.11 | 3.38 |
| Mean commute (minutes) | 14 | 15 |
| Median year structure built | 1957 | 1972 |