Spring Grove, IL Demographics

Population 6,881 · Census ACS 2020–24

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

Household size in Spring Grove

Household size, people per household
PeriodSpring GroveChicago areaIllinoisU.S.
2006–102.752.792.692.68
2010–142.932.822.712.73
2015–192.842.752.662.71
2020–242.692.662.582.65
Change−0.06−0.12−0.11−0.03
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Households in Spring Grove average 2.69 people, about the same as the country as a whole (2.65). Household size has edged down from 2.75 in 2006–10, as it has nationally. The biggest households, usually families with children, are concentrated in the center.

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 Spring Grove

Median age, years
PeriodSpring GroveChicago areaIllinoisU.S.
2006–1042.736.837.637.7
2010–1442.437.838.538.6
2015–1942.838.939.639.6
2020–2442.039.740.240.1
Change−0.7+3.0+2.6+2.3
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Spring Grove skews a little older than the country: its median age is 42.0, against 40.1 nationally. Since 2006–10, the median age has edged down from 42.7, even as the national median rose.

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 Spring Grove

Single-parent households, % of households
PeriodSpring GroveChicago areaIllinoisU.S.
2006–105.6%12.0%11.7%12.3%
2010–147.9%12.0%11.7%12.3%
2015–198.6%11.2%11.1%11.6%
2020–244.7%11.5%11.3%11.6%
Change−0.9 pts−0.5 pts−0.4 pts−0.6 pts
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Single-parent households are relatively rare in Spring Grove: 4.7% of households, against 11.6% nationally. Since 2006–10, the single-parent share has edged down 0.9 points, mirroring the country. Of the 388 Illinois cities with 5,000+ people, only 22 have a lower share of single-parent households.

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 Spring Grove

Renters in Spring Grove

Renters, % of occupied homes
PeriodSpring GroveChicago areaIllinoisU.S.
2006–108.4%32.1%30.8%33.3%
2010–1416.7%34.8%33.1%35.6%
2015–1914.8%35.5%33.9%36.0%
2020–249.6%34.5%32.9%34.8%
Change+1.2 pts+2.3 pts+2.1 pts+1.5 pts
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Spring Grove is overwhelmingly a place of homeowners: only 9.6% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 25.7% have no mortgage at all, well below the national share of 39.8%. Only 31 of the 388 Illinois cities with 5,000+ people have a lower share of renters.

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 Spring Grove

Vacant homes, % of all homes
PeriodSpring GroveChicago areaIllinoisU.S.
2006–107.5%9.8%10.0%11.4%
2010–147.5%9.8%10.1%11.4%
2015–199.2%8.9%9.8%11.1%
2020–245.3%7.2%8.1%9.6%
Change−2.2 pts−2.6 pts−1.9 pts−1.8 pts
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Empty homes are scarce in Spring Grove: just 5.3% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. Vacancy has fallen 2.2 points since 2006–10, mirroring the country.

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 Spring Grove

Age of homes, median year built
PeriodSpring GroveChicago areaIllinoisU.S.
2006–101988196619661974
2010–141990196719671975
2015–191989196719681977
2020–241990197019701980
Change+2+4+4+6
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Much of the housing in Spring Grove is relatively new: half of its homes were built after 1990, compared with 1980 for the U.S. as a whole. The newest homes are mostly in the northwest, the oldest in the southeast. Spring Grove has newer homes than at least four in five Illinois cities.

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 Spring Grove

Rent, per month
PeriodSpring GroveChicago areaIllinoisU.S.
2006–10$1,100$1,060$953$965
2010–14$1,694$1,142$1,028$1,040
2015–19$848$1,306$1,165$1,213
2020–24$1,233$1,602$1,428$1,571
Change+$133+$542+$475+$606
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Rent in Spring Grove runs $1,233 a month at the median, utilities included, well below the U.S. median of $1,571. Rents are up $133 a month from 2006–10, a 12% rise, a slower climb than the nation's. Rent takes 16.8% 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 Spring Grove

Bachelor's degrees in Spring Grove

Bachelor's degrees, % of adults 25+
PeriodSpring GroveChicago areaIllinoisU.S.
2006–1028.5%33.9%31.2%28.4%
2010–1424.8%35.2%32.4%29.6%
2015–1929.1%37.9%34.7%32.1%
2020–2433.7%40.9%37.7%35.6%
Change+5.2 pts+7.0 pts+6.5 pts+7.2 pts
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About a third of adults 25 and older in Spring Grove (33.7%) hold at least a bachelor's degree, close to the national share of 35.6%. The share is lower than in the wider Chicago area (40.9%). The share with a degree has risen 5.2 points since 2006–10, mirroring the country.

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 Spring Grove

High school graduates, % of adults 25+
PeriodSpring GroveChicago areaIllinoisU.S.
2006–1092.1%85.6%86.3%84.9%
2010–1494.0%86.7%87.5%86.1%
2015–1995.7%88.4%89.1%87.7%
2020–2495.7%89.5%90.3%89.3%
Change+3.7 pts+3.9 pts+4.0 pts+4.3 pts
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High school completion is high in Spring Grove: 95.7% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma is up 3.7 points from 2006–10, in line with the national trend.

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 Spring Grove

Unemployment, % of the labor force
PeriodSpring GroveChicago areaIllinoisU.S.
2006–107.6%9.1%8.7%8.1%
2010–148.9%10.8%10.2%9.4%
2015–195.1%6.3%6.1%5.6%
2020–246.5%6.3%6.0%5.4%
Change−1.1 pts−2.8 pts−2.7 pts−2.7 pts
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Unemployment runs a little high in Spring Grove: 6.5% of the labor force was out of work and looking, against 5.4% nationally. Unemployment is down 1.1 points from 2006–10, as it has nationally. 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).

Spring Grove compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Spring Grove2.6942.04.7%9.6%5.3%1990$1,23333.7%95.7%6.5%
Solon Mills2.3642.93.6%34.7%4.2%1998$1,27133.3%92.2%8.6%
Pistakee Highlands2.6942.712.4%9.3%9.8%1967$1,84422.8%96.6%3.5%
Richmond2.2941.26.5%28.1%8.3%1991$1,14533.2%94.6%10.0%
Fox Lake2.1946.79.2%30.4%10.7%1975$1,05022.1%91.3%4.3%
Channel Lake2.6335.710.7%11.6%11.8%1977$1,75623.0%97.2%2.7%
Johnsburg2.4849.55.9%7.6%2.6%1978$1,22024.3%93.2%4.9%
Wilmot2.6743.54.0%12.4%6.0%1972$1,21538.4%89.0%2.5%
Twin Lakes2.2449.46.5%19.1%22.4%1979$1,10427.7%95.0%3.4%
Ringwood2.8145.57.6%11.6%6.0%1991$1,56423.6%96.0%3.4%
Ingleside2.6139.85.5%17.4%7.6%1978$1,27226.7%87.0%5.8%

All figures 2020–24.

Cities with similar populations: Coquille, OR · Tylertown, MS · Twin Lakes, WI · Tuskegee, AL · Turtle Creek, PA · Turners Falls, MA · Tucumcari, NM · Truth Or Consequences, NM · Driftwood, TX · Uhrichsville, OH

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 Spring Grove. 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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