US Census Data

ZIP 61831 vs ZIP 61834

A side-by-side comparison of ZIP Code 61831 and ZIP Code 61834: population, income, housing, and more.

ZIP 61831 and ZIP 61834 are ZIP Code areas in Illinois. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 61834 has the higher population (8,297 vs 164 in ZIP 61831). ZIP 61831 has the higher median household income ($86,250 vs $80,901 in ZIP 61834). ZIP 61831 has the higher median home value ($171,900 vs $162,000 in ZIP 61834).

Population, income & housing

ZIP 61831ZIP 61834
Population1648,297
Median age65.5 yrs42.5 yrs
Median household income$86,250$80,901
Median home value$171,900$162,000
Median gross rent$853
Housing units1112,811
Homeownership rate100.0%86.5%
Bachelor's degree or higher13.4%20.4%
Unemployment rate0.0%4.5%

Trends (ACS 5-year, 2019–2023)

ZIP 61831ZIP 61834
Population139 → 164 (+18.0%)8,625 → 8,297 (-3.8%)
Median household income$41,528 → $86,250 (+107.7%)$64,342 → $80,901 (+25.7%)
Median home value$90,000 → $171,900 (+91.0%)$129,500 → $162,000 (+25.1%)
Median gross rent$717 → $853 (+19.0%)

ZIP 61831

Population
139164
Median household income
$41,528$86,250
Median home value
$90,000$171,900

ZIP 61834

Population
8,6258,297
Median household income
$64,342$80,901
Median home value
$129,500$162,000
Median gross rent
$717$853

Age & race/ethnicity

Age distribution (share)

ZIP 61831ZIP 61834
Under 51.8%2.5%
5 to 179.8%16.4%
18 to 241.8%5.6%
25 to 340.0%11.2%
35 to 4410.4%19.5%
45 to 547.9%12.8%
55 to 6417.7%13.9%
65 to 7423.8%12.2%
75 and over26.8%5.9%

Race & ethnicity (share)

ZIP 61831ZIP 61834
White (non-Hispanic)100.0%76.5%
Black or African American0.0%12.2%
American Indian & Alaska Native0.0%0.1%
Asian0.0%0.2%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.1%
Two or more races0.0%2.5%
Hispanic or Latino0.0%8.3%

Educational attainment (age 25+)

Share of adults 25+

ZIP 61831ZIP 61834
No high school diploma9.2%13.9%
High school graduate52.1%35.3%
Some college or associate's25.4%30.4%
Bachelor's degree6.3%13.3%
Graduate or professional degree7.0%7.1%

Commute to work

How workers get to work (share)

ZIP 61831ZIP 61834
Drove alone85.0%80.2%
Carpooled5.0%6.4%
Public transit0.0%0.0%
Walked10.0%3.2%
Bicycle0.0%0.0%
Worked from home0.0%9.7%
Other means0.0%0.6%

Housing

Units in structure (share)

ZIP 61831ZIP 61834
1-unit, detached97.3%84.5%
1-unit, attached0.9%1.0%
2 to 4 units0.0%0.7%
5 to 19 units0.0%0.4%
20 or more units0.0%1.4%
Mobile home & other1.8%12.0%

Poverty & households

ZIP 61831ZIP 61834
Poverty rate7.3%12.0%
Average household size1.712.58
Mean commute (minutes)2521
Median year structure built19531977

Full profiles

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ZIP 61831 vs ZIP 61834: Compare Population & Demographics | US Census Data