Limestone, IL Demographics

Population 1,662 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Limestone, IL map of median age by neighborhood
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Population and households in Limestone

Household size in Limestone

Household size, people per household
PeriodLimestoneIllinoisU.S.
2006–102.882.692.68
2010–142.672.712.73
2015–192.672.662.71
2020–242.562.582.65
Change−0.31−0.11−0.03
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Households in Limestone run a little small, averaging 2.56 people against 2.65 nationally, which usually means more singles and couples and fewer children. The picture is much the same across Illinois. Since 2006–10, household size has dropped from 2.88, 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 Limestone

Median age, years
PeriodLimestoneIllinoisU.S.
2006–1043.337.637.7
2010–1443.938.538.6
2015–1944.939.639.6
2020–2442.940.240.1
Change−0.4+2.6+2.3
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Limestone skews older than the country: its median age is 42.9, 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 Limestone

Single-parent households, % of households
PeriodLimestoneIllinoisU.S.
2006–106.0%11.7%12.3%
2010–145.3%11.7%12.3%
2015–199.6%11.1%11.6%
2020–247.4%11.3%11.6%
Change+1.5 pts−0.4 pts−0.6 pts
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Single-parent households are relatively rare in Limestone: 7.4% of households, against 11.6% nationally.

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 Limestone

Renters in Limestone

Renters, % of occupied homes
PeriodLimestoneIllinoisU.S.
2006–106.0%30.8%33.3%
2010–1415.2%33.1%35.6%
2015–1914.6%33.9%36.0%
2020–2410.8%32.9%34.8%
Change+4.7 pts+2.1 pts+1.5 pts
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Only 10.8% of households in Limestone rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Just over four in ten owners (41.3%) 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 Limestone

Vacant homes, % of all homes
PeriodLimestoneIllinoisU.S.
2006–105.8%10.0%11.4%
2010–144.7%10.1%11.4%
2015–197.5%9.8%11.1%
2020–246.4%8.1%9.6%
Change+0.7 pts−1.9 pts−1.8 pts
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Fewer homes sit empty in Limestone than nationally: 6.4%, 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 Limestone

Age of homes, median year built
PeriodLimestoneIllinoisU.S.
2006–10197019661974
2010–14196719671975
2015–19197119681977
2020–24197419701980
Change+4+4+6
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Housing in Limestone leans a little older: the median home dates to 1974, against 1980 nationally. Still, homes here are newer than in Illinois overall, where the median home dates to 1970.

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 Limestone

Rent, per month
PeriodLimestoneIllinoisU.S.
2006–10$1,042$953$965
2010–14$1,005$1,028$1,040
2015–19$1,067$1,165$1,213
2020–24$1,116$1,428$1,571
Change+$74+$475+$606
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Rent in Limestone runs $1,116 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 15.4% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent.

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 Limestone

Bachelor's degrees in Limestone

Bachelor's degrees, % of adults 25+
PeriodLimestoneIllinoisU.S.
2006–1021.3%31.2%28.4%
2010–1419.0%32.4%29.6%
2015–1917.9%34.7%32.1%
2020–2424.7%37.7%35.6%
Change+3.4 pts+6.5 pts+7.2 pts
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Fewer adults in Limestone have a four-year degree than in the country as a whole: 24.7%, against 35.6% nationally.

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 Limestone

High school graduates, % of adults 25+
PeriodLimestoneIllinoisU.S.
2006–1090.6%86.3%84.9%
2010–1493.4%87.5%86.1%
2015–1995.6%89.1%87.7%
2020–2495.8%90.3%89.3%
Change+5.3 pts+4.0 pts+4.3 pts
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High school completion is high in Limestone: 95.8% 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 Limestone

Unemployment, % of the labor force
PeriodLimestoneIllinoisU.S.
2006–104.4%8.7%8.1%
2010–147.1%10.2%9.4%
2015–194.0%6.1%5.6%
2020–243.4%6.0%5.4%
Change−1.0 pts−2.7 pts−2.7 pts
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Jobs have been easier to find in Limestone than nationally: unemployment was 3.4%, against 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).

Limestone compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Limestone2.5642.97.4%10.8%6.4%1974$1,11624.7%95.8%3.4%
Lehigh2.5641.38.3%12.7%6.4%1972$1,15022.8%95.8%3.6%
Greenwich2.4942.29.2%10.1%8.1%1969$99427.7%94.1%5.5%
Bourbonnais2.5238.712.6%24.4%6.9%1987$1,32531.1%95.3%5.4%
Kankakee2.5638.621.1%42.5%14.7%1958$1,13015.3%85.6%4.6%
Bonfield2.4545.88.0%9.9%2.8%1972$1,12514.3%94.8%6.7%
Irwin2.7242.27.6%14.9%9.2%1969$1,01822.3%97.7%3.2%
Bradley2.4736.912.3%35.6%7.7%1975$1,16621.0%93.4%4.9%
Goodrich2.3947.49.5%19.0%6.0%1974$1,06126.3%96.3%6.8%
Flickerville2.6943.44.6%12.4%2.5%2003$1,44831.9%95.7%5.6%
Indian Oaks2.7142.01.1%13.3%2.8%2003$1,35627.8%96.9%3.8%

All figures 2020–24.

Cities with similar populations: Wallace, MI · East Spencer, NC · Edinburg, IL · Fayette, IA · Finger, TN · Fleming, OH · Hancock, WI · Island City, OR · Kaiser, MO · Three Rivers, NY

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 Limestone. 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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