61545, IL Demographics

Population 775 · Census ACS 2020–24

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61545, IL map of median age by neighborhood
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Population and households in ZIP 61545

Household size in ZIP 61545

Household size, people per household
PeriodZIP 61545IllinoisU.S.
2006–102.382.692.68
2010–142.752.712.73
2015–192.572.662.71
2020–242.282.582.65
Change−0.09−0.11−0.03
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ZIP 61545 is a place of small households, averaging 2.28 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Since 2006–10, household size has dropped from 2.38, but in a place this small, survey estimates can swing a lot from one release to the next.

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 61545

Median age, years
PeriodZIP 61545IllinoisU.S.
2006–1048.237.637.7
2010–1442.238.538.6
2015–1944.639.639.6
2020–2444.940.240.1
Change−3.3+2.6+2.3
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ZIP 61545 skews older: half of its residents are older than 44.9, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 61545

Single-parent households, % of households
PeriodZIP 61545IllinoisU.S.
2006–105.5%11.7%12.3%
2010–143.5%11.7%12.3%
2015–191.8%11.1%11.6%
2020–2413.6%11.3%11.6%
Change+8.0 pts−0.4 pts−0.6 pts
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Single parents head nearly one in seven households in ZIP 61545 (13.6%), a bit above the national share of 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 61545

Renters in ZIP 61545

Renters, % of occupied homes
PeriodZIP 61545IllinoisU.S.
2006–109.8%30.8%33.3%
2010–1419.0%33.1%35.6%
2015–197.2%33.9%36.0%
2020–244.7%32.9%34.8%
Change−5.1 pts+2.1 pts+1.5 pts
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Only 4.7% of households in ZIP 61545 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 41.6% 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 61545

Vacant homes, % of all homes
PeriodZIP 61545IllinoisU.S.
2006–1011.1%10.0%11.4%
2010–149.0%10.1%11.4%
2015–199.9%9.8%11.1%
2020–245.9%8.1%9.6%
Change−5.3 pts−1.9 pts−1.8 pts
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Fewer homes sit empty in ZIP 61545 than nationally: 5.9%, against 9.6% for the U.S.

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 61545

Age of homes, median year built
PeriodZIP 61545IllinoisU.S.
2006–10196819661974
2010–14195719671975
2015–19197119681977
2020–24196719701980
Change−1+4+6
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The housing in ZIP 61545 is old by national standards: the median home dates to 1967, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. That is in line with the rest of Illinois.

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 61545

Rent, per month
PeriodZIP 61545IllinoisU.S.
2006–10$580$953$965
2010–14$933$1,028$1,040
2015–19$767$1,165$1,213
2020–24$929$1,428$1,571
Change+$349+$475+$606
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A typical rental in ZIP 61545 costs $929 a month with utilities, well below the national median of $1,571. Rent takes 34.0% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 61545

Bachelor's degrees in ZIP 61545

Bachelor's degrees, % of adults 25+
PeriodZIP 61545IllinoisU.S.
2006–1024.7%31.2%28.4%
2010–1418.8%32.4%29.6%
2015–1921.9%34.7%32.1%
2020–2439.8%37.7%35.6%
Change+15.2 pts+6.5 pts+7.2 pts
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College degrees are a bit more common in ZIP 61545 than nationally: 39.8% of adults 25 and older have a bachelor's or higher, against 35.6%. That is in line with the rest of Illinois.

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 61545

High school graduates, % of adults 25+
PeriodZIP 61545IllinoisU.S.
2006–1090.1%86.3%84.9%
2010–1487.7%87.5%86.1%
2015–1992.6%89.1%87.7%
2020–2494.6%90.3%89.3%
Change+4.5 pts+4.0 pts+4.3 pts
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High school completion is high in ZIP 61545: 94.6% of adults 25 and older have a diploma or equivalent, well above the national rate of 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 61545

Unemployment, % of the labor force
PeriodZIP 61545IllinoisU.S.
2006–104.5%8.7%8.1%
2010–1410.6%10.2%9.4%
2015–192.6%6.1%5.6%
2020–246.2%6.0%5.4%
Change+1.7 pts−2.7 pts−2.7 pts
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Unemployment runs a little high in ZIP 61545: 6.2% of the labor force was out of work and looking, against 5.4% nationally. That is in line with the rest of Illinois. 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 61545 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 615452.2844.913.6%4.7%5.9%1967$92939.8%94.6%6.2%
ZIP 615702.3146.06.6%15.3%9.7%1949$88422.7%92.6%7.5%
ZIP 615482.7241.56.8%6.6%5.9%1986$1,14750.3%95.8%2.0%
ZIP 615621.5961.62.1%24.2%8.4%1974$81122.4%95.0%0.0%
ZIP 615612.6240.65.2%15.1%8.4%1958$1,14725.8%93.7%3.0%
ZIP 615232.2846.39.6%13.4%10.7%1970$93431.0%95.8%1.5%
ZIP 615412.1450.42.6%17.7%17.4%1943$7979.3%95.0%6.0%
ZIP 615302.2941.45.0%24.4%12.7%1970$74235.4%97.2%6.0%
ZIP 615162.2641.06.9%3.9%13.5%1945$96217.3%95.9%4.0%
ZIP 615522.4345.71.6%7.9%6.2%1976$1,09358.6%99.8%1.8%
ZIP 615712.4941.26.3%20.3%6.2%1978$1,14737.2%97.2%2.1%

All figures 2020–24.

Zip codes with similar populations: 90747, CA · 20674, MD · 22654, VA · 23004, VA · 23110, VA · 26739, WV · 31735, GA · 86540, AZ · 87745, NM · 87821, NM

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 61545. 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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