ZIP 57255 vs ZIP 57256
A side-by-side comparison of ZIP Code 57255 and ZIP Code 57256: population, income, housing, and more.
ZIP 57255 and ZIP 57256 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 57255 has the higher population (538 vs 226 in ZIP 57256). ZIP 57256 has the higher median household income ($66,250 vs $65,781 in ZIP 57255). Since 2019, ZIP 57256's population has grown faster (+105.5% vs +45.0%).
Population, income & housing
| ZIP 57255 | ZIP 57256 | |
|---|---|---|
| Population | 538 | 226 |
| Median age | 31.8 yrs | 44.5 yrs |
| Median household income | $65,781 | $66,250 |
| Median home value | $83,300 | — |
| Median gross rent | $505 | — |
| Housing units | 214 | 103 |
| Homeownership rate | 82.5% | 90.1% |
| Bachelor's degree or higher | 22.5% | 10.1% |
| Unemployment rate | 8.6% | 24.4% |
Trends (ACS 5-year, 2019–2023)
| ZIP 57255 | ZIP 57256 | |
|---|---|---|
| Population | 371 → 538 (+45.0%) | 110 → 226 (+105.5%) |
| Median household income | $41,944 → $65,781 (+56.8%) | $43,438 → $66,250 (+52.5%) |
| Median home value | $70,800 → $83,300 (+17.7%) | — |
| Median gross rent | $530 → $505 (-4.7%) | — |
ZIP 57255
371538
$41,944$65,781
$70,800$83,300
$530$505
ZIP 57256
110226
$43,438$66,250
Age & race/ethnicity
Age distribution (share)
| ZIP 57255 | ZIP 57256 | |
|---|---|---|
| Under 5 | 14.7% | 1.8% |
| 5 to 17 | 14.9% | 23.0% |
| 18 to 24 | 4.5% | 4.9% |
| 25 to 34 | 21.9% | 5.3% |
| 35 to 44 | 7.1% | 15.5% |
| 45 to 54 | 7.6% | 7.1% |
| 55 to 64 | 9.5% | 25.7% |
| 65 to 74 | 10.8% | 7.5% |
| 75 and over | 9.1% | 9.3% |
Race & ethnicity (share)
| ZIP 57255 | ZIP 57256 | |
|---|---|---|
| White (non-Hispanic) | 53.3% | 97.8% |
| Black or African American | 0.7% | 0.0% |
| American Indian & Alaska Native | 40.9% | 0.0% |
| Asian | 0.0% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.4% | 0.0% |
| Two or more races | 4.6% | 1.3% |
| Hispanic or Latino | 0.0% | 0.9% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 57255 | ZIP 57256 | |
|---|---|---|
| No high school diploma | 4.5% | 25.8% |
| High school graduate | 38.3% | 40.9% |
| Some college or associate's | 34.6% | 23.3% |
| Bachelor's degree | 16.1% | 8.2% |
| Graduate or professional degree | 6.5% | 1.9% |
Commute to work
How workers get to work (share)
| ZIP 57255 | ZIP 57256 | |
|---|---|---|
| Drove alone | 81.0% | 70.3% |
| Carpooled | 6.5% | 16.5% |
| Public transit | 0.0% | 0.0% |
| Walked | 3.0% | 3.3% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 9.5% | 9.9% |
| Other means | 0.0% | 0.0% |
Housing
Units in structure (share)
| ZIP 57255 | ZIP 57256 | |
|---|---|---|
| 1-unit, detached | 92.5% | 96.1% |
| 1-unit, attached | 0.9% | 0.0% |
| 2 to 4 units | 1.9% | 0.0% |
| 5 to 19 units | 0.0% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 4.7% | 3.9% |
Poverty & households
| ZIP 57255 | ZIP 57256 | |
|---|---|---|
| Poverty rate | 8.4% | 7.5% |
| Average household size | 2.85 | 2.48 |
| Mean commute (minutes) | 17 | 20 |
| Median year structure built | 1947 | 1963 |