ZIP 57057 vs ZIP 57066
A side-by-side comparison of ZIP Code 57057 and ZIP Code 57066: population, income, housing, and more.
ZIP 57057 and ZIP 57066 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 57066 has the higher population (1,401 vs 205 in ZIP 57057). ZIP 57057 has the higher median household income ($87,917 vs $53,125 in ZIP 57066). ZIP 57057 has the higher median home value ($366,700 vs $101,900 in ZIP 57066).
Population, income & housing
| ZIP 57057 | ZIP 57066 | |
|---|---|---|
| Population | 205 | 1,401 |
| Median age | 34.2 yrs | 49.5 yrs |
| Median household income | $87,917 | $53,125 |
| Median home value | $366,700 | $101,900 |
| Median gross rent | — | $805 |
| Housing units | 77 | 751 |
| Homeownership rate | 93.0% | 80.9% |
| Bachelor's degree or higher | 29.9% | 26.5% |
| Unemployment rate | 0.0% | 3.2% |
Trends (ACS 5-year, 2019–2023)
| ZIP 57057 | ZIP 57066 | |
|---|---|---|
| Population | 268 → 205 (-23.5%) | 1,614 → 1,401 (-13.2%) |
| Median household income | $83,625 → $87,917 (+5.1%) | $49,659 → $53,125 (+7.0%) |
| Median home value | $237,500 → $366,700 (+54.4%) | $91,000 → $101,900 (+12.0%) |
| Median gross rent | — | $608 → $805 (+32.4%) |
ZIP 57057
268205
$83,625$87,917
$237,500$366,700
ZIP 57066
1,6141,401
$49,659$53,125
$91,000$101,900
$608$805
Age & race/ethnicity
Age distribution (share)
| ZIP 57057 | ZIP 57066 | |
|---|---|---|
| Under 5 | 5.4% | 4.9% |
| 5 to 17 | 32.7% | 18.1% |
| 18 to 24 | 0.0% | 4.6% |
| 25 to 34 | 19.0% | 6.9% |
| 35 to 44 | 19.5% | 8.3% |
| 45 to 54 | 7.8% | 11.7% |
| 55 to 64 | 8.8% | 14.6% |
| 65 to 74 | 5.9% | 16.2% |
| 75 and over | 1.0% | 14.8% |
Race & ethnicity (share)
| ZIP 57057 | ZIP 57066 | |
|---|---|---|
| White (non-Hispanic) | 99.0% | 95.6% |
| Black or African American | 0.0% | 0.6% |
| American Indian & Alaska Native | 0.0% | 2.1% |
| Asian | 1.0% | 0.2% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 0.0% | 1.1% |
| Hispanic or Latino | 0.0% | 0.4% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 57057 | ZIP 57066 | |
|---|---|---|
| No high school diploma | 1.6% | 6.7% |
| High school graduate | 27.6% | 37.5% |
| Some college or associate's | 40.9% | 29.3% |
| Bachelor's degree | 18.9% | 16.6% |
| Graduate or professional degree | 11.0% | 9.8% |
Commute to work
How workers get to work (share)
| ZIP 57057 | ZIP 57066 | |
|---|---|---|
| Drove alone | 43.6% | 81.6% |
| Carpooled | 17.3% | 7.9% |
| Public transit | 0.0% | 1.6% |
| Walked | 0.0% | 2.7% |
| Bicycle | 0.0% | 0.6% |
| Worked from home | 30.9% | 4.8% |
| Other means | 8.2% | 0.6% |
Housing
Units in structure (share)
| ZIP 57057 | ZIP 57066 | |
|---|---|---|
| 1-unit, detached | 97.4% | 85.0% |
| 1-unit, attached | 0.0% | 0.3% |
| 2 to 4 units | 0.0% | 0.0% |
| 5 to 19 units | 0.0% | 8.0% |
| 20 or more units | 0.0% | 1.2% |
| Mobile home & other | 2.6% | 5.6% |
Poverty & households
| ZIP 57057 | ZIP 57066 | |
|---|---|---|
| Poverty rate | 15.6% | 6.9% |
| Average household size | 2.89 | 2.20 |
| Mean commute (minutes) | 31 | 19 |
| Median year structure built | 1938 | 1951 |