ZIP 51440 vs ZIP 51447
A side-by-side comparison of ZIP Code 51440 and ZIP Code 51447: population, income, housing, and more.
ZIP 51440 and ZIP 51447 are ZIP Code areas in Iowa. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 51440 has the higher population (335 vs 132 in ZIP 51447). ZIP 51447 has the higher median household income ($114,643 vs $65,625 in ZIP 51440). ZIP 51447 has the higher median home value ($242,900 vs $156,300 in ZIP 51440).
Population, income & housing
| ZIP 51440 | ZIP 51447 | |
|---|---|---|
| Population | 335 | 132 |
| Median age | 35.4 yrs | 60.3 yrs |
| Median household income | $65,625 | $114,643 |
| Median home value | $156,300 | $242,900 |
| Median gross rent | — | $1,125 |
| Housing units | 121 | 96 |
| Homeownership rate | 94.2% | 93.5% |
| Bachelor's degree or higher | 18.5% | 55.7% |
| Unemployment rate | 1.1% | 4.2% |
Trends (ACS 5-year, 2019–2023)
| ZIP 51440 | ZIP 51447 | |
|---|---|---|
| Population | 322 → 335 (+4.0%) | 277 → 132 (-52.3%) |
| Median household income | $56,250 → $65,625 (+16.7%) | $95,326 → $114,643 (+20.3%) |
| Median home value | $107,900 → $156,300 (+44.9%) | $118,000 → $242,900 (+105.8%) |
| Median gross rent | — | $629 → $1,125 (+78.9%) |
ZIP 51440
322335
$56,250$65,625
$107,900$156,300
ZIP 51447
277132
$95,326$114,643
$118,000$242,900
$629$1,125
Age & race/ethnicity
Age distribution (share)
| ZIP 51440 | ZIP 51447 | |
|---|---|---|
| Under 5 | 4.5% | 1.5% |
| 5 to 17 | 24.5% | 3.8% |
| 18 to 24 | 11.3% | 2.3% |
| 25 to 34 | 9.3% | 3.8% |
| 35 to 44 | 14.0% | 5.3% |
| 45 to 54 | 6.9% | 3.8% |
| 55 to 64 | 16.1% | 46.2% |
| 65 to 74 | 5.4% | 25.0% |
| 75 and over | 8.1% | 8.3% |
Race & ethnicity (share)
| ZIP 51440 | ZIP 51447 | |
|---|---|---|
| White (non-Hispanic) | 99.4% | 98.5% |
| Black or African American | 0.0% | 0.0% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| 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% | 0.0% |
| Hispanic or Latino | 0.6% | 1.5% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 51440 | ZIP 51447 | |
|---|---|---|
| No high school diploma | 3.0% | 5.7% |
| High school graduate | 46.0% | 29.5% |
| Some college or associate's | 32.5% | 9.0% |
| Bachelor's degree | 12.0% | 50.0% |
| Graduate or professional degree | 6.5% | 5.7% |
Commute to work
How workers get to work (share)
| ZIP 51440 | ZIP 51447 | |
|---|---|---|
| Drove alone | 74.3% | 67.4% |
| Carpooled | 13.7% | 2.2% |
| Public transit | 3.4% | 0.0% |
| Walked | 1.1% | 0.0% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 5.7% | 30.3% |
| Other means | 1.7% | 0.0% |
Housing
Units in structure (share)
| ZIP 51440 | ZIP 51447 | |
|---|---|---|
| 1-unit, detached | 98.3% | 95.8% |
| 1-unit, attached | 0.0% | 0.0% |
| 2 to 4 units | 0.0% | 4.2% |
| 5 to 19 units | 0.0% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 1.7% | 0.0% |
Poverty & households
| ZIP 51440 | ZIP 51447 | |
|---|---|---|
| Poverty rate | 14.3% | 3.8% |
| Average household size | 2.77 | 2.13 |
| Mean commute (minutes) | 20 | 26 |
| Median year structure built | 1965 | 1955 |