ZIP 53515 vs ZIP 53521
A side-by-side comparison of ZIP Code 53515 and ZIP Code 53521: population, income, housing, and more.
ZIP 53515 and ZIP 53521 are ZIP Code areas in Wisconsin. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 53521 has the higher population (3,688 vs 2,635 in ZIP 53515). ZIP 53521 has the higher median household income ($101,731 vs $90,250 in ZIP 53515). ZIP 53521 has the higher median home value ($365,600 vs $336,400 in ZIP 53515).
Population, income & housing
| ZIP 53515 | ZIP 53521 | |
|---|---|---|
| Population | 2,635 | 3,688 |
| Median age | 51.0 yrs | 41.3 yrs |
| Median household income | $90,250 | $101,731 |
| Median home value | $336,400 | $365,600 |
| Median gross rent | $988 | $1,157 |
| Housing units | 1,114 | 1,433 |
| Homeownership rate | 87.5% | 87.3% |
| Bachelor's degree or higher | 33.7% | 35.4% |
| Unemployment rate | 4.4% | 2.2% |
Trends (ACS 5-year, 2019–2023)
| ZIP 53515 | ZIP 53521 | |
|---|---|---|
| Population | 2,281 → 2,635 (+15.5%) | 3,739 → 3,688 (-1.4%) |
| Median household income | $73,664 → $90,250 (+22.5%) | $89,071 → $101,731 (+14.2%) |
| Median home value | $237,700 → $336,400 (+41.5%) | $255,400 → $365,600 (+43.1%) |
| Median gross rent | $759 → $988 (+30.2%) | $1,089 → $1,157 (+6.2%) |
ZIP 53515
2,2812,635
$73,664$90,250
$237,700$336,400
$759$988
ZIP 53521
3,7393,688
$89,071$101,731
$255,400$365,600
$1,089$1,157
Age & race/ethnicity
Age distribution (share)
| ZIP 53515 | ZIP 53521 | |
|---|---|---|
| Under 5 | 5.9% | 5.4% |
| 5 to 17 | 13.7% | 19.2% |
| 18 to 24 | 3.8% | 6.8% |
| 25 to 34 | 7.5% | 8.9% |
| 35 to 44 | 14.0% | 14.2% |
| 45 to 54 | 9.5% | 15.6% |
| 55 to 64 | 14.3% | 15.8% |
| 65 to 74 | 24.3% | 9.7% |
| 75 and over | 6.8% | 4.4% |
Race & ethnicity (share)
| ZIP 53515 | ZIP 53521 | |
|---|---|---|
| White (non-Hispanic) | 92.8% | 90.5% |
| Black or African American | 0.0% | 1.2% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.3% | 0.3% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 3.1% | 5.3% |
| Hispanic or Latino | 3.8% | 2.6% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 53515 | ZIP 53521 | |
|---|---|---|
| No high school diploma | 1.5% | 4.2% |
| High school graduate | 38.1% | 31.0% |
| Some college or associate's | 26.6% | 29.4% |
| Bachelor's degree | 24.2% | 22.4% |
| Graduate or professional degree | 9.5% | 13.0% |
Commute to work
How workers get to work (share)
| ZIP 53515 | ZIP 53521 | |
|---|---|---|
| Drove alone | 71.7% | 77.9% |
| Carpooled | 6.2% | 6.4% |
| Public transit | 0.0% | 0.0% |
| Walked | 2.9% | 0.8% |
| Bicycle | 0.3% | 0.0% |
| Worked from home | 18.8% | 14.4% |
| Other means | 0.2% | 0.6% |
Housing
Units in structure (share)
| ZIP 53515 | ZIP 53521 | |
|---|---|---|
| 1-unit, detached | 86.1% | 90.6% |
| 1-unit, attached | 2.7% | 5.4% |
| 2 to 4 units | 8.3% | 2.0% |
| 5 to 19 units | 2.4% | 2.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 0.5% | 0.0% |
Poverty & households
| ZIP 53515 | ZIP 53521 | |
|---|---|---|
| Poverty rate | 5.7% | 3.6% |
| Average household size | 2.45 | 2.62 |
| Mean commute (minutes) | 25 | 27 |
| Median year structure built | 1976 | 1984 |