ZIP 51031 vs ZIP 51036
A side-by-side comparison of ZIP Code 51031 and ZIP Code 51036: population, income, housing, and more.
ZIP 51031 and ZIP 51036 are ZIP Code areas in Iowa. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 51031 has the higher population (12,785 vs 483 in ZIP 51036). ZIP 51036 has the higher median household income ($111,563 vs $74,978 in ZIP 51031). ZIP 51036 has the higher median home value ($242,200 vs $208,900 in ZIP 51031).
Population, income & housing
| ZIP 51031 | ZIP 51036 | |
|---|---|---|
| Population | 12,785 | 483 |
| Median age | 39.0 yrs | 58.4 yrs |
| Median household income | $74,978 | $111,563 |
| Median home value | $208,900 | $242,200 |
| Median gross rent | $903 | $817 |
| Housing units | 5,443 | 293 |
| Homeownership rate | 65.8% | 87.1% |
| Bachelor's degree or higher | 24.8% | 20.2% |
| Unemployment rate | 1.5% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 51031 | ZIP 51036 | |
|---|---|---|
| Population | 12,026 → 12,785 (+6.3%) | 1,053 → 483 (-54.1%) |
| Median household income | $65,919 → $74,978 (+13.7%) | $75,208 → $111,563 (+48.3%) |
| Median home value | $162,800 → $208,900 (+28.3%) | $218,300 → $242,200 (+10.9%) |
| Median gross rent | $681 → $903 (+32.6%) | $723 → $817 (+13.0%) |
ZIP 51031
12,02612,785
$65,919$74,978
$162,800$208,900
$681$903
ZIP 51036
1,053483
$75,208$111,563
$218,300$242,200
$723$817
Age & race/ethnicity
Age distribution (share)
| ZIP 51031 | ZIP 51036 | |
|---|---|---|
| Under 5 | 5.3% | 3.9% |
| 5 to 17 | 20.8% | 13.0% |
| 18 to 24 | 7.5% | 3.1% |
| 25 to 34 | 12.5% | 6.4% |
| 35 to 44 | 12.2% | 12.4% |
| 45 to 54 | 12.2% | 7.7% |
| 55 to 64 | 12.6% | 20.7% |
| 65 to 74 | 9.7% | 27.5% |
| 75 and over | 7.3% | 5.2% |
Race & ethnicity (share)
| ZIP 51031 | ZIP 51036 | |
|---|---|---|
| White (non-Hispanic) | 84.7% | 93.6% |
| Black or African American | 4.5% | 0.0% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.1% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.1% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 1.5% | 0.0% |
| Hispanic or Latino | 9.1% | 6.4% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 51031 | ZIP 51036 | |
|---|---|---|
| No high school diploma | 5.5% | 4.7% |
| High school graduate | 35.5% | 38.6% |
| Some college or associate's | 34.1% | 36.5% |
| Bachelor's degree | 19.7% | 16.6% |
| Graduate or professional degree | 5.2% | 3.6% |
Commute to work
How workers get to work (share)
| ZIP 51031 | ZIP 51036 | |
|---|---|---|
| Drove alone | 80.5% | 83.1% |
| Carpooled | 11.3% | 2.3% |
| Public transit | 0.4% | 0.0% |
| Walked | 2.4% | 4.0% |
| Bicycle | 0.2% | 0.0% |
| Worked from home | 4.7% | 10.7% |
| Other means | 0.5% | 0.0% |
Housing
Units in structure (share)
| ZIP 51031 | ZIP 51036 | |
|---|---|---|
| 1-unit, detached | 64.7% | 95.6% |
| 1-unit, attached | 3.8% | 0.0% |
| 2 to 4 units | 8.7% | 0.0% |
| 5 to 19 units | 13.7% | 0.0% |
| 20 or more units | 2.4% | 0.0% |
| Mobile home & other | 6.7% | 4.4% |
Poverty & households
| ZIP 51031 | ZIP 51036 | |
|---|---|---|
| Poverty rate | 8.0% | 1.7% |
| Average household size | 2.41 | 2.15 |
| Mean commute (minutes) | 16 | 17 |
| Median year structure built | 1973 | 1938 |