62531, IL Demographics

Population 1,870 · Census ACS 2020–24

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62531, IL map of median age by neighborhood
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Population and households in ZIP 62531

Household size in ZIP 62531

Household size, people per household
PeriodZIP 62531IllinoisU.S.
2006–102.472.692.68
2010–142.432.712.73
2015–192.362.662.71
2020–242.372.582.65
Change−0.10−0.11−0.03
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Households in ZIP 62531 are small: just 2.37 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Household size has dropped from 2.47 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in ZIP 62531

Median age, years
PeriodZIP 62531IllinoisU.S.
2006–1038.437.637.7
2010–1443.238.538.6
2015–1944.439.639.6
2020–2442.340.240.1
Change+4.0+2.6+2.3
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ZIP 62531 skews a little older than the country: its median age is 42.3, against 40.1 nationally.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in ZIP 62531

Single-parent households, % of households
PeriodZIP 62531IllinoisU.S.
2006–106.5%11.7%12.3%
2010–1412.7%11.7%12.3%
2015–1910.0%11.1%11.6%
2020–248.9%11.3%11.6%
Change+2.4 pts−0.4 pts−0.6 pts
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Single-parent households are less common in ZIP 62531 than nationally: 8.9%, against 11.6%.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in ZIP 62531

Renters in ZIP 62531

Renters, % of occupied homes
PeriodZIP 62531IllinoisU.S.
2006–1023.4%30.8%33.3%
2010–1421.8%33.1%35.6%
2015–1920.2%33.9%36.0%
2020–2420.2%32.9%34.8%
Change−3.2 pts+2.1 pts+1.5 pts
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ZIP 62531 is largely a place of homeowners: only 20.2% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 38.4% have no mortgage at all, about the same as nationally.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in ZIP 62531

Vacant homes, % of all homes
PeriodZIP 62531IllinoisU.S.
2006–108.7%10.0%11.4%
2010–147.3%10.1%11.4%
2015–1911.6%9.8%11.1%
2020–247.3%8.1%9.6%
Change−1.4 pts−1.9 pts−1.8 pts
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Fewer homes sit empty in ZIP 62531 than nationally: 7.3%, against 9.6% for the U.S. That is in line with the rest of Illinois.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in ZIP 62531

Age of homes, median year built
PeriodZIP 62531IllinoisU.S.
2006–10195919661974
2010–14196319671975
2015–19196719681977
2020–24196219701980
Change+2+4+6
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The housing in ZIP 62531 is old by national standards: the median home dates to 1962, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in ZIP 62531

Rent, per month
PeriodZIP 62531IllinoisU.S.
2006–10$659$953$965
2010–14$649$1,028$1,040
2015–19$719$1,165$1,213
2020–24$845$1,428$1,571
Change+$186+$475+$606
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Rent in ZIP 62531 runs $845 a month at the median, utilities included, well below the U.S. median of $1,571. The typical renter here spends 14.9% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in ZIP 62531

Bachelor's degrees in ZIP 62531

Bachelor's degrees, % of adults 25+
PeriodZIP 62531IllinoisU.S.
2006–1013.4%31.2%28.4%
2010–1414.7%32.4%29.6%
2015–1914.4%34.7%32.1%
2020–2414.1%37.7%35.6%
Change+0.7 pts+6.5 pts+7.2 pts
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College degrees are relatively uncommon in ZIP 62531: 14.1% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in ZIP 62531

High school graduates, % of adults 25+
PeriodZIP 62531IllinoisU.S.
2006–1089.2%86.3%84.9%
2010–1490.9%87.5%86.1%
2015–1994.6%89.1%87.7%
2020–2494.1%90.3%89.3%
Change+4.9 pts+4.0 pts+4.3 pts
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High school completion in ZIP 62531 is above the national rate: 94.1% of adults have a diploma, against 89.3%.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in ZIP 62531

Unemployment, % of the labor force
PeriodZIP 62531IllinoisU.S.
2006–106.5%8.7%8.1%
2010–145.7%10.2%9.4%
2015–193.1%6.1%5.6%
2020–245.9%6.0%5.4%
Change−0.6 pts−2.7 pts−2.7 pts
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Unemployment in ZIP 62531 is close to the national rate: 5.9% of the labor force, against 5.4%. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

ZIP 62531 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 625312.3742.38.9%20.2%7.3%1962$84514.1%94.1%5.9%
ZIP 625172.4441.55.1%12.3%6.2%1972$69512.6%90.8%7.2%
ZIP 625402.1051.85.8%23.6%7.9%1957$9108.7%94.8%5.8%
ZIP 625702.4035.93.1%10.2%15.2%1954$94315.2%93.6%1.8%
ZIP 625452.3646.89.9%9.4%5.6%1977$90825.9%98.2%5.1%
ZIP 625632.6246.24.6%6.0%6.4%1986$1,34145.5%98.9%2.1%
ZIP 625682.5143.78.2%27.1%10.3%1963$84316.9%89.1%4.1%
ZIP 625472.3348.17.2%8.9%19.7%1945$1,10618.6%96.0%9.3%
ZIP 625672.2743.14.1%16.9%13.0%1948$88124.9%94.6%4.4%
ZIP 625582.3843.110.1%17.0%8.5%1972$93833.0%95.2%3.9%
ZIP 627122.3248.93.8%12.4%7.8%1992$1,16650.4%98.8%1.3%

All figures 2020–24.

Zip codes with similar populations: 76471, TX · 45724, OH · 46986, IN · 48748, MI · 48770, MI · 50210, IA · 72082, AR · 72376, AR · 74332, OK · 75479, TX

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up ZIP 62531. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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