ZIP 61421 vs ZIP 61431
A side-by-side comparison of ZIP Code 61421 and ZIP Code 61431: population, income, housing, and more.
ZIP 61421 and ZIP 61431 are ZIP Code areas in Illinois. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 61421 has the higher population (1,330 vs 283 in ZIP 61431). ZIP 61421 has the higher median household income ($57,500 vs $51,058 in ZIP 61431). Since 2019, ZIP 61431's population has grown faster (+12.3% vs -10.2%).
Population, income & housing
| ZIP 61421 | ZIP 61431 | |
|---|---|---|
| Population | 1,330 | 283 |
| Median age | 41.2 yrs | 54.1 yrs |
| Median household income | $57,500 | $51,058 |
| Median home value | $78,900 | — |
| Median gross rent | $863 | — |
| Housing units | 558 | 155 |
| Homeownership rate | 79.1% | 91.7% |
| Bachelor's degree or higher | 18.8% | 18.6% |
| Unemployment rate | 3.0% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 61421 | ZIP 61431 | |
|---|---|---|
| Population | 1,481 → 1,330 (-10.2%) | 252 → 283 (+12.3%) |
| Median household income | $60,526 → $57,500 (-5.0%) | $41,250 → $51,058 (+23.8%) |
| Median home value | $86,500 → $78,900 (-8.8%) | $127,300 → $113,500 (-10.8%) |
| Median gross rent | $750 → $863 (+15.1%) | — |
ZIP 61421
1,4811,330
$60,526$57,500
$86,500$78,900
$750$863
ZIP 61431
252283
$41,250$51,058
$127,300$113,500
Age & race/ethnicity
Age distribution (share)
| ZIP 61421 | ZIP 61431 | |
|---|---|---|
| Under 5 | 7.5% | 1.1% |
| 5 to 17 | 17.7% | 13.1% |
| 18 to 24 | 4.7% | 9.9% |
| 25 to 34 | 12.4% | 8.1% |
| 35 to 44 | 12.7% | 6.7% |
| 45 to 54 | 7.7% | 15.9% |
| 55 to 64 | 19.3% | 11.3% |
| 65 to 74 | 10.9% | 14.8% |
| 75 and over | 7.1% | 19.1% |
Race & ethnicity (share)
| ZIP 61421 | ZIP 61431 | |
|---|---|---|
| White (non-Hispanic) | 93.1% | 100.0% |
| Black or African American | 1.0% | 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 | 0.2% | 0.0% |
| Two or more races | 3.6% | 0.0% |
| Hispanic or Latino | 2.2% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 61421 | ZIP 61431 | |
|---|---|---|
| No high school diploma | 9.3% | 11.2% |
| High school graduate | 37.2% | 39.1% |
| Some college or associate's | 34.7% | 31.2% |
| Bachelor's degree | 16.2% | 13.5% |
| Graduate or professional degree | 2.6% | 5.1% |
Commute to work
How workers get to work (share)
| ZIP 61421 | ZIP 61431 | |
|---|---|---|
| Drove alone | 82.4% | 85.2% |
| Carpooled | 8.9% | 11.7% |
| Public transit | 0.0% | 0.0% |
| Walked | 1.5% | 0.0% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 5.6% | 3.1% |
| Other means | 1.5% | 0.0% |
Housing
Units in structure (share)
| ZIP 61421 | ZIP 61431 | |
|---|---|---|
| 1-unit, detached | 93.4% | 98.1% |
| 1-unit, attached | 0.0% | 0.0% |
| 2 to 4 units | 4.8% | 0.0% |
| 5 to 19 units | 0.0% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 1.8% | 1.9% |
Poverty & households
| ZIP 61421 | ZIP 61431 | |
|---|---|---|
| Poverty rate | 11.6% | 7.6% |
| Average household size | 2.49 | 2.13 |
| Mean commute (minutes) | 25 | 33 |
| Median year structure built | 1952 | 1938 |