ZIP 50612 vs ZIP 50621
A side-by-side comparison of ZIP Code 50612 and ZIP Code 50621: population, income, housing, and more.
ZIP 50612 and ZIP 50621 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 338 in ZIP 50612). ZIP 50612 has the higher median home value ($281,500 vs $185,300 in ZIP 50621). Since 2019, ZIP 50612's population has grown faster (+5.0% vs +2.9%).
Population, income & housing
| ZIP 50612 | ZIP 50621 | |
|---|---|---|
| Population | 338 | 1,591 |
| Median age | 27.8 yrs | 50.8 yrs |
| Median household income | — | $86,146 |
| Median home value | $281,500 | $185,300 |
| Median gross rent | — | $944 |
| Housing units | 135 | 750 |
| Homeownership rate | 83.5% | 79.0% |
| Bachelor's degree or higher | 35.8% | 27.1% |
| Unemployment rate | 25.0% | 0.5% |
Trends (ACS 5-year, 2019–2023)
| ZIP 50612 | ZIP 50621 | |
|---|---|---|
| Population | 322 → 338 (+5.0%) | 1,546 → 1,591 (+2.9%) |
| Median household income | $69,375 → $94,583 (+36.3%) | $65,441 → $86,146 (+31.6%) |
| Median home value | $240,900 → $281,500 (+16.9%) | $128,400 → $185,300 (+44.3%) |
| Median gross rent | — | $661 → $944 (+42.8%) |
ZIP 50612
322338
$69,375$94,583
$240,900$281,500
ZIP 50621
1,5461,591
$65,441$86,146
$128,400$185,300
$661$944
Age & race/ethnicity
Age distribution (share)
| ZIP 50612 | ZIP 50621 | |
|---|---|---|
| Under 5 | 15.4% | 4.5% |
| 5 to 17 | 31.7% | 14.7% |
| 18 to 24 | 0.0% | 4.0% |
| 25 to 34 | 3.8% | 11.4% |
| 35 to 44 | 17.8% | 7.5% |
| 45 to 54 | 14.5% | 12.1% |
| 55 to 64 | 7.7% | 14.5% |
| 65 to 74 | 4.4% | 14.7% |
| 75 and over | 4.7% | 16.6% |
Race & ethnicity (share)
| ZIP 50612 | ZIP 50621 | |
|---|---|---|
| White (non-Hispanic) | 98.2% | 94.0% |
| Black or African American | 0.0% | 2.0% |
| American Indian & Alaska Native | 1.8% | 0.0% |
| Asian | 0.0% | 0.2% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 0.0% | 1.6% |
| Hispanic or Latino | 0.0% | 2.2% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 50612 | ZIP 50621 | |
|---|---|---|
| No high school diploma | 0.0% | 2.0% |
| High school graduate | 11.7% | 33.2% |
| Some college or associate's | 52.5% | 37.8% |
| Bachelor's degree | 31.3% | 18.0% |
| Graduate or professional degree | 4.5% | 9.1% |
Commute to work
How workers get to work (share)
| ZIP 50612 | ZIP 50621 | |
|---|---|---|
| Drove alone | 100.0% | 82.3% |
| Carpooled | 0.0% | 5.0% |
| Public transit | 0.0% | 0.1% |
| Walked | 0.0% | 2.6% |
| Bicycle | 0.0% | 0.3% |
| Worked from home | 0.0% | 9.3% |
| Other means | 0.0% | 0.4% |
Housing
Units in structure (share)
| ZIP 50612 | ZIP 50621 | |
|---|---|---|
| 1-unit, detached | 89.6% | 72.9% |
| 1-unit, attached | 5.9% | 1.6% |
| 2 to 4 units | 4.4% | 7.2% |
| 5 to 19 units | 0.0% | 7.7% |
| 20 or more units | 0.0% | 3.1% |
| Mobile home & other | 0.0% | 7.5% |
Poverty & households
| ZIP 50612 | ZIP 50621 | |
|---|---|---|
| Poverty rate | 40.8% | 4.1% |
| Average household size | 2.94 | 2.36 |
| Mean commute (minutes) | — | 19 |
| Median year structure built | 1977 | 1969 |