Kranzburg, SD Demographics

Population 454 · Census ACS 2020–24

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

Household size in Kranzburg

Household size, people per household
PeriodKranzburgSouth DakotaU.S.
2006–102.762.512.68
2010–142.772.512.73
2015–192.622.502.71
2020–242.752.482.65
Change−0.01−0.03−0.03
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Households in Kranzburg average 2.75 people, a bit above the national 2.65, so families with children are somewhat more common here.

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 Kranzburg

Median age, years
PeriodKranzburgSouth DakotaU.S.
2006–1034.837.937.7
2010–1434.138.338.6
2015–1939.338.839.6
2020–2440.338.940.1
Change+5.5+1.0+2.3
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At 40.3, the median age in Kranzburg is close to the national median of 40.1, so its age mix looks much like the country's. Since 2006–10, the median age has climbed from 34.8, but in a place this small, much of that may be survey noise rather than real change.

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 Kranzburg

Single-parent households, % of households
PeriodKranzburgSouth DakotaU.S.
2006–107.2%10.8%12.3%
2010–148.8%11.1%12.3%
2015–194.7%10.9%11.6%
2020–249.3%10.7%11.6%
Change+2.1 pts−0.1 pts−0.6 pts
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Single parents head nearly one in ten households in Kranzburg (9.3%), 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 Kranzburg

Renters in Kranzburg

Renters, % of occupied homes
PeriodKranzburgSouth DakotaU.S.
2006–1019.4%31.1%33.3%
2010–1423.8%32.0%35.6%
2015–1917.2%32.0%36.0%
2020–2419.6%31.4%34.8%
Change+0.2 pts+0.3 pts+1.5 pts
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Kranzburg is largely a place of homeowners: only 19.6% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. More than four in ten owners (42.9%) have paid off their mortgages, 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 Kranzburg

Vacant homes, % of all homes
PeriodKranzburgSouth DakotaU.S.
2006–102.5%11.3%11.4%
2010–145.9%10.7%11.4%
2015–1913.0%11.6%11.1%
2020–248.8%10.3%9.6%
Change+6.3 pts−1.1 pts−1.8 pts
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Vacancy in Kranzburg is close to the national rate: 8.8% of homes are empty, against 9.6%.

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 Kranzburg

Age of homes, median year built
PeriodKranzburgSouth DakotaU.S.
2006–10198319721974
2010–14199019741975
2015–19200019771977
2020–24200019811980
Change+17+9+6
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Kranzburg has newer housing than the country as a whole: the median home was built in 2000, versus 1980 nationally.

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 Kranzburg

Rent, per month
PeriodKranzburgSouth DakotaU.S.
2006–10$590$631$965
2010–14$756$692$1,040
2015–19$975$798$1,213
2020–24$1,219$1,000$1,571
Change+$629+$369+$606
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Rent in Kranzburg runs $1,219 a month at the median, utilities included, well below the U.S. median of $1,571. Still, rents here are higher than in South Dakota as a whole ($1,000). Rent takes 43.5% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 Kranzburg

Bachelor's degrees in Kranzburg

Bachelor's degrees, % of adults 25+
PeriodKranzburgSouth DakotaU.S.
2006–1025.3%26.8%28.4%
2010–1425.3%27.8%29.6%
2015–1926.0%29.4%32.1%
2020–2430.4%32.5%35.6%
Change+5.1 pts+5.6 pts+7.2 pts
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College degrees are a little less common in Kranzburg than nationally: 30.4% of adults 25 and older have a bachelor's or higher, against 35.6%. The picture is much the same across South Dakota.

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 Kranzburg

High school graduates, % of adults 25+
PeriodKranzburgSouth DakotaU.S.
2006–1093.8%89.9%84.9%
2010–1487.8%91.0%86.1%
2015–1995.7%91.8%87.7%
2020–2496.1%93.1%89.3%
Change+2.3 pts+3.2 pts+4.3 pts
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High school completion is high in Kranzburg: 96.1% 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 Kranzburg

Unemployment, % of the labor force
PeriodKranzburgSouth DakotaU.S.
2006–103.0%4.9%8.1%
2010–143.2%4.9%9.4%
2015–190.7%3.6%5.6%
2020–242.7%3.1%5.4%
Change−0.3 pts−1.7 pts−2.7 pts
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Unemployment in Kranzburg has been low: just 2.7% of the labor force was out of work and looking, well below the national rate of 5.4%. South Dakota as a whole looks much the same. 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).

Kranzburg compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Kranzburg2.7540.39.3%19.6%8.8%2000$1,21930.4%96.1%2.7%
Goodwin2.3646.62.3%15.0%8.4%1965$73327.1%94.0%1.0%
Rauville2.7041.78.6%18.0%11.0%2000$1,18829.2%96.1%2.4%
Troy2.4351.32.5%9.8%24.3%1976$78520.6%93.2%0.9%
Watertown2.2838.97.9%33.1%9.2%1978$1,05823.2%94.1%2.2%
Foley2.3340.07.7%27.6%8.0%1991$1,05218.9%94.0%2.2%
Castlewood2.8335.34.8%13.7%6.6%1975$1,13025.2%95.6%1.0%
Altamont2.2648.11.2%15.6%8.5%1962$66827.3%94.0%0.6%
Strandburg2.9237.11.4%15.0%22.6%1972$1,21322.7%92.7%2.9%
Waverly2.9140.03.8%6.6%9.4%1973$80716.9%95.8%0.2%
Kones Corner2.7235.44.9%15.4%15.9%1968$96824.2%95.4%0.7%

All figures 2020–24.

Cities with similar populations: Manda, TX · Schlatterville, GA · Sauget, IL · Sato, SC · Sargentville, ME · Sardis, KY · Sanford, TX · Sandusky, TX · Rover, MO · Rougon, LA

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 Kranzburg. 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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