61737, IL Demographics

Population 496 · Census ACS 2020–24

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61737, IL map of median age by neighborhood
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Population and households in ZIP 61737

Household size in ZIP 61737

Household size, people per household
PeriodZIP 61737IllinoisU.S.
2006–102.762.692.68
2010–142.852.712.73
2015–192.762.662.71
2020–242.762.582.65
Change+0.00−0.11−0.03
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The typical household in ZIP 61737 holds 2.76 people, slightly more than the U.S. average of 2.65.

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 61737

Median age, years
PeriodZIP 61737IllinoisU.S.
2006–1043.137.637.7
2010–1440.138.538.6
2015–1941.939.639.6
2020–2438.940.240.1
Change−4.2+2.6+2.3
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Half of the people in ZIP 61737 are younger than 38.9 and half are older, close to the national median of 40.1. The median age has dropped from 43.1 in 2006–10, but in a place this small, survey estimates can swing a lot from one release to the next.

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 61737

Single-parent households, % of households
PeriodZIP 61737IllinoisU.S.
2006–102.5%11.7%12.3%
2010–146.4%11.7%12.3%
2015–1914.2%11.1%11.6%
2020–2410.3%11.3%11.6%
Change+7.7 pts−0.4 pts−0.6 pts
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Single parents head about one in ten households in ZIP 61737 (10.3%), a little below 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 61737

Renters in ZIP 61737

Renters, % of occupied homes
PeriodZIP 61737IllinoisU.S.
2006–1017.9%30.8%33.3%
2010–1414.4%33.1%35.6%
2015–1912.6%33.9%36.0%
2020–2416.3%32.9%34.8%
Change−1.5 pts+2.1 pts+1.5 pts
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Only 16.3% of households in ZIP 61737 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. About four in ten owners (39.7%) have paid off their mortgages, 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 61737

Vacant homes, % of all homes
PeriodZIP 61737IllinoisU.S.
2006–103.6%10.0%11.4%
2010–145.9%10.1%11.4%
2015–197.1%9.8%11.1%
2020–2411.5%8.1%9.6%
Change+7.8 pts−1.9 pts−1.8 pts
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Vacancy runs a little high in ZIP 61737: 11.5% of homes are empty, against 9.6% nationally. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.

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 61737

Age of homes, median year built
PeriodZIP 61737IllinoisU.S.
2006–10194119661974
2010–14194119671975
2015–19195919681977
2020–24194819701980
Change+7+4+6
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ZIP 61737 is a place of older homes: half were built before 1948, while the national median is 1980. That means established neighborhoods, and more houses that may need updating.

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 61737

Rent, per month
PeriodZIP 61737IllinoisU.S.
2006–10$504$953$965
2010–14$737$1,028$1,040
2015–19$814$1,165$1,213
2020–24$1,089$1,428$1,571
Change+$586+$475+$606
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The median renter in ZIP 61737 pays $1,089 a month for rent and utilities, well below the national median of $1,571. The typical renter here spends 14.8% 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 61737

Bachelor's degrees in ZIP 61737

Bachelor's degrees, % of adults 25+
PeriodZIP 61737IllinoisU.S.
2006–1017.5%31.2%28.4%
2010–1426.0%32.4%29.6%
2015–1924.6%34.7%32.1%
2020–2427.7%37.7%35.6%
Change+10.2 pts+6.5 pts+7.2 pts
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College degrees are less common in ZIP 61737 than nationally: 27.7% of adults 25 and older have a bachelor's or higher, against 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 61737

High school graduates, % of adults 25+
PeriodZIP 61737IllinoisU.S.
2006–1090.1%86.3%84.9%
2010–1494.5%87.5%86.1%
2015–1995.5%89.1%87.7%
2020–2491.5%90.3%89.3%
Change+1.4 pts+4.0 pts+4.3 pts
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About nine in ten adults in ZIP 61737 have finished high school (91.5%), a bit above the national rate of 89.3%. Illinois as a whole looks much the same.

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 61737

Unemployment, % of the labor force
PeriodZIP 61737IllinoisU.S.
2006–103.8%8.7%8.1%
2010–146.5%10.2%9.4%
2015–193.9%6.1%5.6%
2020–241.7%6.0%5.4%
Change−2.1 pts−2.7 pts−2.7 pts
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Unemployment in ZIP 61737 has been low: just 1.7% of the labor force was out of work and looking, well below the national rate of 5.4%. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's 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 61737 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 617372.7638.910.3%16.3%11.5%1948$1,08927.7%91.5%1.7%
ZIP 617222.7039.010.9%16.2%10.7%1950$1,07428.7%91.9%1.8%
ZIP 617302.6540.313.7%17.5%11.5%1954$99316.5%92.5%1.8%
ZIP 617522.4740.79.7%19.9%3.8%1969$89437.8%96.2%2.5%
ZIP 617362.7041.612.2%11.9%3.3%1978$1,10750.6%98.0%1.7%
ZIP 617282.6236.911.9%26.7%8.7%1952$91024.7%96.5%4.9%
ZIP 617702.6738.39.6%19.5%11.0%1957$96016.7%86.4%6.0%
ZIP 617042.4938.87.7%33.0%6.3%1992$1,22656.8%95.3%2.2%
ZIP 617762.7441.911.5%14.7%6.2%2004$89655.2%98.6%3.9%
ZIP 617242.6839.914.6%9.4%6.2%1956$88526.4%89.6%1.9%
ZIP 617202.6141.113.8%18.2%12.7%1954$98616.4%93.3%1.7%

All figures 2020–24.

Zip codes with similar populations: 51033, IA · 47585, IN · 99140, WA · 99034, WA · 50119, IA · 98552, WA · 50566, IA · 96009, CA · 51010, IA · 47528, IN

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 61737. 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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