Kingsbury County, SD Demographics

Population 5,244 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Kingsbury County, SD map of median age by neighborhood
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Population and households in Kingsbury County

Household size in Kingsbury County

Household size, people per household
PeriodKingsbury CountySouth DakotaU.S.
2006–102.142.512.68
2010–142.172.512.73
2015–192.142.502.71
2020–242.542.482.65
Change+0.40−0.03−0.03
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The average household in Kingsbury County has 2.54 people, a bit under the U.S. average of 2.65. Since 2006–10, household size has climbed from 2.14, even as the national average fell. The biggest households, usually families with children, are concentrated in the north.

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 Kingsbury County

Median age, years
PeriodKingsbury CountySouth DakotaU.S.
2006–1045.337.937.7
2010–1445.138.338.6
2015–1945.138.839.6
2020–2442.438.940.1
Change−2.9+1.0+2.3
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The median resident of Kingsbury County is 42.4 years old, a bit older than the national median of 40.1. The median age has dropped from 45.3 in 2006–10, 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 Kingsbury County

Single-parent households, % of households
PeriodKingsbury CountySouth DakotaU.S.
2006–106.5%10.8%12.3%
2010–146.7%11.1%12.3%
2015–195.8%10.9%11.6%
2020–246.0%10.7%11.6%
Change−0.5 pts−0.1 pts−0.6 pts
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Single parents head only 6.0% of households in Kingsbury County, well below the national share of 11.6%. The single-parent share is down 0.5 points from 2006–10, as it has 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 Kingsbury County

Renters in Kingsbury County

Renters, % of occupied homes
PeriodKingsbury CountySouth DakotaU.S.
2006–1022.1%31.1%33.3%
2010–1425.0%32.0%35.6%
2015–1920.5%32.0%36.0%
2020–2417.9%31.4%34.8%
Change−4.2 pts+0.3 pts+1.5 pts
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Kingsbury County is largely a place of homeowners: only 17.9% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 59.3% have no mortgage at all, well above the national share of 39.8%. Since 2006–10, the renter share has fallen 4.2 points, even as the national share rose.

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 Kingsbury County

Vacant homes, % of all homes
PeriodKingsbury CountySouth DakotaU.S.
2006–1013.7%11.3%11.4%
2010–1413.9%10.7%11.4%
2015–1917.1%11.6%11.1%
2020–2418.0%10.3%9.6%
Change+4.3 pts−1.1 pts−1.8 pts
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Vacancy is high in Kingsbury County: 18.0% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand. Vacancy has risen 4.3 points since 2006–10, even as the national rate fell.

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 Kingsbury County

Age of homes, median year built
PeriodKingsbury CountySouth DakotaU.S.
2006–10194819721974
2010–14195319741975
2015–19195319771977
2020–24196319811980
Change+15+9+6
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The housing in Kingsbury County is old by national standards: the median home dates to 1963, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. The median year built has moved up from 1948 in 2006–10, a sign of steady new building. The newest homes are mostly in the southeast, the oldest in the north.

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 Kingsbury County

Rent, per month
PeriodKingsbury CountySouth DakotaU.S.
2006–10$441$631$965
2010–14$525$692$1,040
2015–19$518$798$1,213
2020–24$687$1,000$1,571
Change+$245+$369+$606
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Rent in Kingsbury County runs $687 a month at the median, utilities included, well below the U.S. median of $1,571. Rents are up $245 a month from 2006–10, a 56% rise, a slower climb than the nation's. Rent takes 29.3% of the typical renter's income, just under the 30% mark often used to define affordable rent. The priciest rents are in the northwest; the most affordable are in the center.

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 Kingsbury County

Bachelor's degrees in Kingsbury County

Bachelor's degrees, % of adults 25+
PeriodKingsbury CountySouth DakotaU.S.
2006–1020.6%26.8%28.4%
2010–1423.3%27.8%29.6%
2015–1921.9%29.4%32.1%
2020–2422.6%32.5%35.6%
Change+2.1 pts+5.6 pts+7.2 pts
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Fewer adults in Kingsbury County have a four-year degree than in the country as a whole: 22.6%, against 35.6% nationally. Since 2006–10, the share with a degree has risen 2.1 points, a smaller shift than 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 Kingsbury County

High school graduates, % of adults 25+
PeriodKingsbury CountySouth DakotaU.S.
2006–1087.3%89.9%84.9%
2010–1492.5%91.0%86.1%
2015–1990.8%91.8%87.7%
2020–2492.1%93.1%89.3%
Change+4.8 pts+3.2 pts+4.3 pts
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About nine in ten adults in Kingsbury County have finished high school (92.1%), a bit above the national rate of 89.3%. South Dakota as a whole looks much the same. The share with a diploma has risen 4.8 points since 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 Kingsbury County

Unemployment, % of the labor force
PeriodKingsbury CountySouth DakotaU.S.
2006–101.7%4.9%8.1%
2010–142.1%4.9%9.4%
2015–190.7%3.6%5.6%
2020–241.0%3.1%5.4%
Change−0.7 pts−1.7 pts−2.7 pts
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Unemployment in Kingsbury County has been low: just 1.0% of the labor force was out of work and looking, well below the national rate of 5.4%. Unemployment has edged down 0.7 points since 2006–10, a smaller shift than nationally. 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).

Kingsbury County compared with nearby counties

CountyHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Kingsbury County2.5442.46.0%17.9%18.0%1963$68722.6%92.1%1.0%
Brookings County2.3932.25.0%42.8%9.7%1985$1,01941.5%97.3%3.4%
Beadle County2.5737.98.9%27.1%10.4%1962$98628.0%87.8%1.7%
Lincoln County2.2346.17.0%18.6%19.1%1960$69525.7%94.4%2.6%
Lyon County2.5037.99.7%27.5%9.9%1971$81330.8%92.0%3.0%
Redwood County2.3941.97.8%21.6%11.4%1964$82122.2%93.6%2.5%
Brown County2.2643.27.9%21.1%7.7%1961$88525.7%92.9%2.8%
Hughes County2.3540.215.6%28.0%9.4%1979$1,11838.2%96.6%0.7%
Stanley County2.3546.25.2%16.9%17.7%1989$95428.3%93.7%0.4%
Nicollet County2.4238.59.1%27.8%6.0%1981$1,05236.8%95.1%2.1%
Le Sueur County2.5042.17.7%19.0%10.3%1974$1,04726.3%94.4%4.1%

All figures 2020–24.

Counties with similar populations: Moore County, TN · Morrow County, OR · Morris County, TX · Morris County, KS · Morrill County, NE · Morgan County, UT · Morgan County, OH · Morgan County, KY · Mora County, NM · Morton County, KS

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 Kingsbury County. 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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