ZIP 57328 vs ZIP 57331
A side-by-side comparison of ZIP Code 57328 and ZIP Code 57331: population, income, housing, and more.
ZIP 57328 and ZIP 57331 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 57328 has the higher population (1,225 vs 301 in ZIP 57331). ZIP 57331 has the higher median household income ($111,875 vs $84,167 in ZIP 57328). ZIP 57331 has the higher median home value ($226,700 vs $177,900 in ZIP 57328).
Population, income & housing
| ZIP 57328 | ZIP 57331 | |
|---|---|---|
| Population | 1,225 | 301 |
| Median age | 37.4 yrs | 49.7 yrs |
| Median household income | $84,167 | $111,875 |
| Median home value | $177,900 | $226,700 |
| Median gross rent | $975 | — |
| Housing units | 502 | 144 |
| Homeownership rate | 72.7% | 76.0% |
| Bachelor's degree or higher | 20.0% | 10.9% |
| Unemployment rate | 0.0% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 57328 | ZIP 57331 | |
|---|---|---|
| Population | 1,215 → 1,225 (+0.8%) | 494 → 301 (-39.1%) |
| Median household income | $64,926 → $84,167 (+29.6%) | $74,479 → $111,875 (+50.2%) |
| Median home value | $119,000 → $177,900 (+49.5%) | $151,100 → $226,700 (+50.0%) |
| Median gross rent | $600 → $975 (+62.5%) | $515 → $179 (-65.2%) |
ZIP 57328
1,2151,225
$64,926$84,167
$119,000$177,900
$600$975
ZIP 57331
494301
$74,479$111,875
$151,100$226,700
$515$179
Age & race/ethnicity
Age distribution (share)
| ZIP 57328 | ZIP 57331 | |
|---|---|---|
| Under 5 | 8.2% | 10.6% |
| 5 to 17 | 15.8% | 9.3% |
| 18 to 24 | 9.9% | 1.0% |
| 25 to 34 | 14.5% | 11.3% |
| 35 to 44 | 6.9% | 9.6% |
| 45 to 54 | 10.0% | 20.3% |
| 55 to 64 | 11.0% | 21.9% |
| 65 to 74 | 13.5% | 10.3% |
| 75 and over | 10.0% | 5.6% |
Race & ethnicity (share)
| ZIP 57328 | ZIP 57331 | |
|---|---|---|
| White (non-Hispanic) | 96.5% | 100.0% |
| Black or African American | 0.0% | 0.0% |
| American Indian & Alaska Native | 1.5% | 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 | 1.3% | 0.0% |
| Hispanic or Latino | 0.7% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 57328 | ZIP 57331 | |
|---|---|---|
| No high school diploma | 10.3% | 2.9% |
| High school graduate | 36.1% | 57.1% |
| Some college or associate's | 33.6% | 29.0% |
| Bachelor's degree | 16.9% | 8.4% |
| Graduate or professional degree | 3.1% | 2.5% |
Commute to work
How workers get to work (share)
| ZIP 57328 | ZIP 57331 | |
|---|---|---|
| Drove alone | 72.2% | 78.1% |
| Carpooled | 4.5% | 5.6% |
| Public transit | 0.9% | 0.0% |
| Walked | 9.1% | 6.9% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 11.9% | 9.4% |
| Other means | 1.4% | 0.0% |
Housing
Units in structure (share)
| ZIP 57328 | ZIP 57331 | |
|---|---|---|
| 1-unit, detached | 88.4% | 90.3% |
| 1-unit, attached | 0.4% | 0.0% |
| 2 to 4 units | 3.8% | 4.9% |
| 5 to 19 units | 3.2% | 0.0% |
| 20 or more units | 3.4% | 0.0% |
| Mobile home & other | 0.8% | 4.9% |
Poverty & households
| ZIP 57328 | ZIP 57331 | |
|---|---|---|
| Poverty rate | 4.8% | 5.0% |
| Average household size | 2.53 | 2.33 |
| Mean commute (minutes) | 16 | 22 |
| Median year structure built | 1970 | 1987 |