Grantsburg, IN Demographics

Population 196 · Census ACS 2020–24

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Grantsburg, IN map of median age by neighborhood
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Population and households in Grantsburg

Household size in Grantsburg

Household size, people per household
PeriodGrantsburgIndianaU.S.
2006–102.422.572.68
2010–142.492.592.73
2015–192.622.572.71
2020–242.422.542.65
Change−0.00−0.03−0.03
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The average household in Grantsburg has 2.42 people, under 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 Grantsburg

Median age, years
PeriodGrantsburgIndianaU.S.
2006–1041.437.537.7
2010–1442.238.438.6
2015–1944.739.139.6
2020–2441.339.340.1
Change−0.1+1.7+2.3
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Half of the people in Grantsburg are younger than 41.3 and half are older, close to the national median of 40.1. The population here is older than in Indiana overall, where the median age is 39.3.

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 Grantsburg

Single-parent households, % of households
PeriodGrantsburgIndianaU.S.
2006–1011.0%11.8%12.3%
2010–1413.3%12.0%12.3%
2015–199.8%11.6%11.6%
2020–245.8%11.7%11.6%
Change−5.2 pts−0.1 pts−0.6 pts
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Single parents head only 5.8% of households in Grantsburg, well below the national share of 11.6%. The single-parent share has fallen 5.2 points since 2006–10, but in a place this small, much of that may be survey noise rather than real change.

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 Grantsburg

Renters in Grantsburg

Renters, % of occupied homes
PeriodGrantsburgIndianaU.S.
2006–1016.0%28.5%33.3%
2010–1420.8%30.5%35.6%
2015–1917.7%30.9%36.0%
2020–2415.9%29.4%34.8%
Change−0.1 pts+1.0 pts+1.5 pts
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Grantsburg is largely a place of homeowners: only 15.9% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 55.6% have no mortgage at all, well above the national share of 39.8%.

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 Grantsburg

Vacant homes, % of all homes
PeriodGrantsburgIndianaU.S.
2006–1018.8%11.2%11.4%
2010–1413.3%11.2%11.4%
2015–1921.7%10.9%11.1%
2020–2413.3%9.3%9.6%
Change−5.5 pts−2.0 pts−1.8 pts
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Vacancy runs high in Grantsburg: 13.3% 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 Grantsburg

Age of homes, median year built
PeriodGrantsburgIndianaU.S.
2006–10198219721974
2010–14198519731975
2015–19198519741977
2020–24198419771980
Change+2+5+6
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Homes in Grantsburg are a bit newer than the national norm: the median home was built in 1984, versus 1980 across the U.S.

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 Grantsburg

Rent, per month
PeriodGrantsburgIndianaU.S.
2006–10$379$763$965
2010–14$416$819$1,040
2015–19$467$903$1,213
2020–24$634$1,146$1,571
Change+$255+$384+$606
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Rent in Grantsburg runs $634 a month at the median, utilities included, well below the U.S. median of $1,571. The typical renter here spends 29.2% of household income on rent, just 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 Grantsburg

Bachelor's degrees in Grantsburg

Bachelor's degrees, % of adults 25+
PeriodGrantsburgIndianaU.S.
2006–1013.1%23.8%28.4%
2010–1410.4%24.6%29.6%
2015–1910.7%27.1%32.1%
2020–2413.0%30.0%35.6%
Change−0.0 pts+6.2 pts+7.2 pts
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College degrees are relatively uncommon in Grantsburg: 13.0% 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 Grantsburg

High school graduates, % of adults 25+
PeriodGrantsburgIndianaU.S.
2006–1081.7%86.5%84.9%
2010–1479.5%87.7%86.1%
2015–1973.9%88.7%87.7%
2020–2482.8%89.9%89.3%
Change+1.1 pts+3.4 pts+4.3 pts
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About one in six adults in Grantsburg never finished high school, well above the national share: only 82.8% have a diploma or equivalent, against 89.3% nationally.

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 Grantsburg

Unemployment, % of the labor force
PeriodGrantsburgIndianaU.S.
2006–108.5%8.4%8.1%
2010–146.3%8.9%9.4%
2015–193.0%4.9%5.6%
2020–245.5%4.3%5.4%
Change−3.0 pts−4.1 pts−2.7 pts
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At 5.5%, unemployment in Grantsburg is close to the national rate of 5.4%. The rate is higher than in Indiana as a whole (4.3%). 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).

Grantsburg compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Grantsburg2.4241.35.8%15.9%13.3%1984$63413.0%82.8%5.5%
English2.3943.65.9%12.3%14.2%1985$68014.3%82.7%5.5%
Riddle2.1157.15.1%6.0%11.2%1989$7567.7%87.1%0.0%
Sulphur2.1157.15.1%6.0%11.2%1989$7567.7%87.1%0.0%
Mifflin1.9156.44.5%30.1%31.3%1989$52711.6%89.0%2.2%
Temple2.5636.26.2%13.4%10.6%1982$63414.1%81.0%7.0%
Curby2.1954.56.1%26.2%12.8%1979$1,21713.6%88.3%2.0%
Taswell2.4145.68.5%17.9%46.0%1986$55314.2%85.3%0.8%
Pilot Knob2.1153.33.7%19.4%16.5%1982$97714.7%83.2%6.4%
Doolittle Mills2.5839.21.9%11.8%30.0%1994$60721.8%87.6%3.5%
Leavenworth2.3247.05.4%13.7%19.8%1985$74411.1%87.3%4.4%

All figures 2020–24.

Cities with similar populations: Dineharts, NY · Santiago, IA · Dundee, MN · Santa Rosa, MO · Dublin, AR · Sandy Bottom, MD · Douglas, MN · Doubs, MD · Dog Island Corner, ME · Saragosa, 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 Grantsburg. 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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