57424, SD Demographics

Population 260 · Census ACS 2020–24

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57424, SD map of median age by neighborhood
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Population and households in ZIP 57424

Household size in ZIP 57424

Household size, people per household
PeriodZIP 57424South DakotaU.S.
2006–102.432.512.68
2010–142.592.512.73
2015–192.462.502.71
2020–242.682.482.65
Change+0.25−0.03−0.03
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Households in ZIP 57424 average 2.68 people, about the same as the country as a whole (2.65). The typical household here is bigger than in South Dakota overall, where it has 2.48 people. Since 2006–10, household size has climbed from 2.43, 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 ZIP 57424

Median age, years
PeriodZIP 57424South DakotaU.S.
2006–1044.737.937.7
2010–1441.638.338.6
2015–1942.638.839.6
2020–2445.038.940.1
Change+0.3+1.0+2.3
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ZIP 57424 skews older: half of its residents are older than 45.0, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 ZIP 57424

Single-parent households, % of households
PeriodZIP 57424South DakotaU.S.
2006–105.8%10.8%12.3%
2010–148.0%11.1%12.3%
2015–199.8%10.9%11.6%
2020–245.0%10.7%11.6%
Change−0.8 pts−0.1 pts−0.6 pts
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Single parents head only 5.0% of households in ZIP 57424, well 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 ZIP 57424

Renters in ZIP 57424

Renters, % of occupied homes
PeriodZIP 57424South DakotaU.S.
2006–108.8%31.1%33.3%
2010–148.0%32.0%35.6%
2015–1912.8%32.0%36.0%
2020–2412.2%31.4%34.8%
Change+3.4 pts+0.3 pts+1.5 pts
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ZIP 57424 is overwhelmingly a place of homeowners: only 12.2% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. About two-thirds of owners (65.9%) have paid off their mortgages, 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 ZIP 57424

Vacant homes, % of all homes
PeriodZIP 57424South DakotaU.S.
2006–109.0%11.3%11.4%
2010–1417.0%10.7%11.4%
2015–1916.9%11.6%11.1%
2020–2414.1%10.3%9.6%
Change+5.1 pts−1.1 pts−1.8 pts
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Vacant homes make up 14.1% of the housing in ZIP 57424, 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.

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 ZIP 57424

Age of homes, median year built
PeriodZIP 57424South DakotaU.S.
2006–10194019721974
2010–14195019741975
2015–19195119771977
2020–24196419811980
Change+24+9+6
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The housing in ZIP 57424 is old by national standards: the median home dates to 1964, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.

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 ZIP 57424

Rent, per month
PeriodZIP 57424South DakotaU.S.
2006–10$534$631$965
2010–14$552$692$1,040
2015–19$728$798$1,213
2020–24$636$1,000$1,571
Change+$101+$369+$606
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Rent in ZIP 57424 runs $636 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 10.5% 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 ZIP 57424

Bachelor's degrees in ZIP 57424

Bachelor's degrees, % of adults 25+
PeriodZIP 57424South DakotaU.S.
2006–1020.6%26.8%28.4%
2010–1432.9%27.8%29.6%
2015–1922.9%29.4%32.1%
2020–2435.7%32.5%35.6%
Change+15.1 pts+5.6 pts+7.2 pts
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College degrees are about as common in ZIP 57424 as nationally: 35.7% of adults 25 and older have a bachelor's or higher, against 35.6%. The share is higher than in South Dakota as a whole (32.5%).

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 ZIP 57424

High school graduates, % of adults 25+
PeriodZIP 57424South DakotaU.S.
2006–1094.2%89.9%84.9%
2010–1494.8%91.0%86.1%
2015–1992.0%91.8%87.7%
2020–2497.3%93.1%89.3%
Change+3.1 pts+3.2 pts+4.3 pts
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Finishing high school is nearly universal in ZIP 57424: 97.3% 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 ZIP 57424

Unemployment, % of the labor force
PeriodZIP 57424South DakotaU.S.
2006–103.5%4.9%8.1%
2010–141.6%4.9%9.4%
2015–194.7%3.6%5.6%
2020–240.1%3.1%5.4%
Change−3.4 pts−1.7 pts−2.7 pts
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The job market in ZIP 57424 has been strong: just 0.1% of the labor force was out of work and looking, well below the national rate of 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).

ZIP 57424 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 574242.6845.05.0%12.2%14.1%1964$63635.7%97.3%0.1%
ZIP 574612.6945.15.1%12.2%13.3%1965$63836.4%97.2%0.1%
ZIP 574652.6645.34.8%11.7%12.4%1965$64735.1%97.3%0.1%
ZIP 574292.5044.43.4%10.5%27.1%1949$69630.8%97.4%0.7%
ZIP 574772.5044.43.4%10.5%27.1%1949$69630.8%97.4%0.7%
ZIP 574352.4446.12.1%9.0%14.0%1963$84227.7%96.5%1.0%
ZIP 574342.4544.33.7%11.9%25.5%1951$75326.3%96.3%2.0%
ZIP 574382.1242.11.5%26.8%21.3%1964$85422.0%87.4%8.6%
ZIP 572172.5537.90.3%18.3%21.6%1938$67523.2%94.0%5.0%
ZIP 572362.5537.90.3%18.3%21.6%1938$67523.2%94.0%5.0%
ZIP 574732.4742.93.0%11.3%27.8%1970$84322.5%97.3%1.4%

All figures 2020–24.

Zip codes with similar populations: 76852, TX · 51444, IA · 52056, IA · 53056, WI · 72107, AR · 75413, TX · 75450, TX · 76370, TX · 76436, TX · 76466, 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 ZIP 57424. 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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