57383, SD Demographics

Population 746 · Census ACS 2020–24

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57383, SD map of median age by neighborhood
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Population and households in ZIP 57383

Household size in ZIP 57383

Household size, people per household
PeriodZIP 57383South DakotaU.S.
2006–102.752.512.68
2010–142.302.512.73
2015–192.052.502.71
2020–242.532.482.65
Change−0.22−0.03−0.03
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The average household in ZIP 57383 has 2.53 people, a bit under the U.S. average of 2.65. The picture is much the same across South Dakota. Since 2006–10, household size has dropped from 2.75, but in a place this small, much of that may be survey noise rather than real change.

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 57383

Median age, years
PeriodZIP 57383South DakotaU.S.
2006–1039.737.937.7
2010–1448.438.338.6
2015–1941.138.839.6
2020–2443.438.940.1
Change+3.7+1.0+2.3
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The median resident of ZIP 57383 is 43.4 years old, older than the national median of 40.1.

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 57383

Single-parent households, % of households
PeriodZIP 57383South DakotaU.S.
2006–103.8%10.8%12.3%
2010–146.7%11.1%12.3%
2015–194.7%10.9%11.6%
2020–244.6%10.7%11.6%
Change+0.8 pts−0.1 pts−0.6 pts
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Single parents head only 4.6% of households in ZIP 57383, 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 57383

Renters in ZIP 57383

Renters, % of occupied homes
PeriodZIP 57383South DakotaU.S.
2006–1019.5%31.1%33.3%
2010–1419.3%32.0%35.6%
2015–1926.4%32.0%36.0%
2020–2423.2%31.4%34.8%
Change+3.7 pts+0.3 pts+1.5 pts
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ZIP 57383 is largely a place of homeowners: only 23.2% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 64.3% 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 ZIP 57383

Vacant homes, % of all homes
PeriodZIP 57383South DakotaU.S.
2006–1012.6%11.3%11.4%
2010–1417.6%10.7%11.4%
2015–1916.9%11.6%11.1%
2020–2420.3%10.3%9.6%
Change+7.8 pts−1.1 pts−1.8 pts
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Vacant homes make up 20.3% of the housing in ZIP 57383, 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 57383

Age of homes, median year built
PeriodZIP 57383South DakotaU.S.
2006–10194619721974
2010–14194219741975
2015–19194119771977
2020–24195519811980
Change+9+9+6
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The housing in ZIP 57383 is old by national standards: the median home dates to 1955, 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 57383

Rent, per month
PeriodZIP 57383South DakotaU.S.
2006–10$551$631$965
2010–14$562$692$1,040
2015–19$510$798$1,213
2020–24$650$1,000$1,571
Change+$99+$369+$606
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Rent in ZIP 57383 runs $650 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 16.7% 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 57383

Bachelor's degrees in ZIP 57383

Bachelor's degrees, % of adults 25+
PeriodZIP 57383South DakotaU.S.
2006–1010.7%26.8%28.4%
2010–1412.1%27.8%29.6%
2015–1922.1%29.4%32.1%
2020–2416.5%32.5%35.6%
Change+5.8 pts+5.6 pts+7.2 pts
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College degrees are relatively uncommon in ZIP 57383: 16.5% 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 ZIP 57383

High school graduates, % of adults 25+
PeriodZIP 57383South DakotaU.S.
2006–1086.5%89.9%84.9%
2010–1489.3%91.0%86.1%
2015–1990.1%91.8%87.7%
2020–2493.0%93.1%89.3%
Change+6.5 pts+3.2 pts+4.3 pts
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High school completion in ZIP 57383 is above the national rate: 93.0% of adults have a diploma, against 89.3%. The picture is much the same across South Dakota.

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 57383

Unemployment, % of the labor force
PeriodZIP 57383South DakotaU.S.
2006–102.1%4.9%8.1%
2010–141.4%4.9%9.4%
2015–191.1%3.6%5.6%
2020–241.8%3.1%5.4%
Change−0.3 pts−1.7 pts−2.7 pts
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Unemployment in ZIP 57383 has been low: just 1.8% 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 57383 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 573832.5343.44.6%23.2%20.3%1955$65016.5%93.0%1.8%
ZIP 573552.3545.96.0%21.2%24.9%1966$86924.7%92.8%0.2%
ZIP 573682.4837.412.7%31.1%13.4%1972$87426.1%93.4%1.3%
ZIP 573632.4436.85.1%29.9%9.3%1945$40718.9%95.3%0.6%
ZIP 573702.7443.08.1%18.5%14.7%1966$95017.0%91.9%0.8%
ZIP 573592.5543.02.7%18.6%20.9%1958$74324.6%93.2%1.1%
ZIP 573252.6938.914.4%28.0%12.4%1971$87332.2%89.9%3.2%
ZIP 573012.2241.910.1%38.9%9.4%1971$86522.5%90.8%1.0%
ZIP 573652.6342.08.4%22.2%16.6%1984$89030.2%95.7%3.4%
ZIP 573403.0539.24.6%9.6%10.3%1954$1,02116.4%88.8%3.8%
ZIP 575692.7041.69.1%23.6%17.4%1981$83628.9%94.6%3.3%

All figures 2020–24.

Zip codes with similar populations: 51036, IA · 71944, AR · 71256, LA · 68961, NE · 68665, NE · 68351, NE · 67566, KS · 60479, IL · 58348, ND · 57016, SD

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 57383. 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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