ZIP 50621 vs ZIP 50623
A side-by-side comparison of ZIP Code 50621 and ZIP Code 50623: population, income, housing, and more.
ZIP 50621 and ZIP 50623 are ZIP Code areas in Iowa. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 50621 has the higher population (1,591 vs 145 in ZIP 50623). ZIP 50623 has the higher median household income ($92,132 vs $86,146 in ZIP 50621). ZIP 50621 has the higher median home value ($185,300 vs $170,500 in ZIP 50623).
Population, income & housing
| ZIP 50621 | ZIP 50623 | |
|---|---|---|
| Population | 1,591 | 145 |
| Median age | 50.8 yrs | 62.6 yrs |
| Median household income | $86,146 | $92,132 |
| Median home value | $185,300 | $170,500 |
| Median gross rent | $944 | — |
| Housing units | 750 | 69 |
| Homeownership rate | 79.0% | 100.0% |
| Bachelor's degree or higher | 27.1% | 2.4% |
| Unemployment rate | 0.5% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 50621 | ZIP 50623 | |
|---|---|---|
| Population | 1,546 → 1,591 (+2.9%) | 123 → 145 (+17.9%) |
| Median household income | $65,441 → $86,146 (+31.6%) | $82,778 → $92,132 (+11.3%) |
| Median home value | $128,400 → $185,300 (+44.3%) | $165,600 → $170,500 (+3.0%) |
| Median gross rent | $661 → $944 (+42.8%) | — |
ZIP 50621
1,5461,591
$65,441$86,146
$128,400$185,300
$661$944
ZIP 50623
123145
$82,778$92,132
$165,600$170,500
Age & race/ethnicity
Age distribution (share)
| ZIP 50621 | ZIP 50623 | |
|---|---|---|
| Under 5 | 4.5% | 2.8% |
| 5 to 17 | 14.7% | 9.7% |
| 18 to 24 | 4.0% | 0.0% |
| 25 to 34 | 11.4% | 9.0% |
| 35 to 44 | 7.5% | 0.0% |
| 45 to 54 | 12.1% | 0.0% |
| 55 to 64 | 14.5% | 30.3% |
| 65 to 74 | 14.7% | 44.8% |
| 75 and over | 16.6% | 3.4% |
Race & ethnicity (share)
| ZIP 50621 | ZIP 50623 | |
|---|---|---|
| White (non-Hispanic) | 94.0% | 96.6% |
| Black or African American | 2.0% | 0.0% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.2% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 1.6% | 3.4% |
| Hispanic or Latino | 2.2% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 50621 | ZIP 50623 | |
|---|---|---|
| No high school diploma | 2.0% | 0.0% |
| High school graduate | 33.2% | 62.2% |
| Some college or associate's | 37.8% | 35.4% |
| Bachelor's degree | 18.0% | 2.4% |
| Graduate or professional degree | 9.1% | 0.0% |
Commute to work
How workers get to work (share)
| ZIP 50621 | ZIP 50623 | |
|---|---|---|
| Drove alone | 82.3% | 94.8% |
| Carpooled | 5.0% | 0.0% |
| Public transit | 0.1% | 0.0% |
| Walked | 2.6% | 0.0% |
| Bicycle | 0.3% | 0.0% |
| Worked from home | 9.3% | 0.0% |
| Other means | 0.4% | 5.2% |
Housing
Units in structure (share)
| ZIP 50621 | ZIP 50623 | |
|---|---|---|
| 1-unit, detached | 72.9% | 100.0% |
| 1-unit, attached | 1.6% | 0.0% |
| 2 to 4 units | 7.2% | 0.0% |
| 5 to 19 units | 7.7% | 0.0% |
| 20 or more units | 3.1% | 0.0% |
| Mobile home & other | 7.5% | 0.0% |
Poverty & households
| ZIP 50621 | ZIP 50623 | |
|---|---|---|
| Poverty rate | 4.1% | 0.0% |
| Average household size | 2.36 | 2.10 |
| Mean commute (minutes) | 19 | 29 |
| Median year structure built | 1969 | 1961 |