ZIP 57321 vs ZIP 57322
A side-by-side comparison of ZIP Code 57321 and ZIP Code 57322: population, income, housing, and more.
ZIP 57321 and ZIP 57322 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 57321 has the higher population (399 vs 309 in ZIP 57322). ZIP 57321 has the higher median household income ($81,786 vs $63,750 in ZIP 57322). ZIP 57321 has the higher median home value ($252,000 vs $118,800 in ZIP 57322).
Population, income & housing
| ZIP 57321 | ZIP 57322 | |
|---|---|---|
| Population | 399 | 309 |
| Median age | 38.2 yrs | 42.3 yrs |
| Median household income | $81,786 | $63,750 |
| Median home value | $252,000 | $118,800 |
| Housing units | 125 | 101 |
| Homeownership rate | 100.0% | 84.5% |
| Bachelor's degree or higher | 24.8% | 25.4% |
| Unemployment rate | 0.0% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 57321 | ZIP 57322 | |
|---|---|---|
| Population | 431 → 399 (-7.4%) | 376 → 309 (-17.8%) |
| Median household income | $63,750 → $81,786 (+28.3%) | $40,000 → $63,750 (+59.4%) |
| Median home value | $103,300 → $252,000 (+143.9%) | $95,000 → $118,800 (+25.1%) |
| Median gross rent | — | $706 → $597 (-15.4%) |
ZIP 57321
431399
$63,750$81,786
$103,300$252,000
ZIP 57322
376309
$40,000$63,750
$95,000$118,800
$706$597
Age & race/ethnicity
Age distribution (share)
| ZIP 57321 | ZIP 57322 | |
|---|---|---|
| Under 5 | 8.3% | 2.6% |
| 5 to 17 | 20.6% | 25.6% |
| 18 to 24 | 8.5% | 2.9% |
| 25 to 34 | 7.0% | 5.5% |
| 35 to 44 | 15.3% | 17.5% |
| 45 to 54 | 8.5% | 15.2% |
| 55 to 64 | 25.8% | 14.2% |
| 65 to 74 | 5.5% | 7.4% |
| 75 and over | 0.5% | 9.1% |
Race & ethnicity (share)
| ZIP 57321 | ZIP 57322 | |
|---|---|---|
| White (non-Hispanic) | 98.7% | 97.4% |
| Black or African American | 1.3% | 0.0% |
| American Indian & Alaska Native | 0.0% | 0.3% |
| 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% | 0.6% |
| Hispanic or Latino | 0.0% | 1.6% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 57321 | ZIP 57322 | |
|---|---|---|
| No high school diploma | 4.4% | 8.0% |
| High school graduate | 34.4% | 39.4% |
| Some college or associate's | 36.4% | 27.2% |
| Bachelor's degree | 18.4% | 24.4% |
| Graduate or professional degree | 6.4% | 0.9% |
Commute to work
How workers get to work (share)
| ZIP 57321 | ZIP 57322 | |
|---|---|---|
| Drove alone | 59.6% | 45.5% |
| Carpooled | 24.7% | 9.7% |
| Public transit | 0.0% | 0.0% |
| Walked | 1.8% | 2.6% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 13.9% | 42.2% |
| Other means | 0.0% | 0.0% |
Housing
Units in structure (share)
| ZIP 57321 | ZIP 57322 | |
|---|---|---|
| 1-unit, detached | 96.0% | 97.0% |
| 1-unit, attached | 0.0% | 0.0% |
| 2 to 4 units | 0.0% | 0.0% |
| 5 to 19 units | 0.0% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 4.0% | 3.0% |
Poverty & households
| ZIP 57321 | ZIP 57322 | |
|---|---|---|
| Poverty rate | 7.6% | 10.4% |
| Average household size | 3.99 | 2.65 |
| Mean commute (minutes) | 22 | 21 |
| Median year structure built | 1950 | 1970 |