57570, SD Demographics

Population 2,079 · Census ACS 2020–24

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57570, SD map of median age by neighborhood
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Population and households in ZIP 57570

Household size in ZIP 57570

Household size, people per household
PeriodZIP 57570South DakotaU.S.
2006–104.132.512.68
2010–143.422.512.73
2015–193.952.502.71
2020–244.002.482.65
Change−0.13−0.03−0.03
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Households in ZIP 57570 are large by national standards, averaging 4.00 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has dropped from 4.13, 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 57570

Median age, years
PeriodZIP 57570South DakotaU.S.
2006–1025.037.937.7
2010–1422.238.338.6
2015–1923.438.839.6
2020–2424.138.940.1
Change−0.9+1.0+2.3
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With a median age of just 24.1, ZIP 57570 is far younger than the country as a whole (40.1), a population that tilts toward families with many children.

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 57570

Single-parent households, % of households
PeriodZIP 57570South DakotaU.S.
2006–1024.7%10.8%12.3%
2010–1437.2%11.1%12.3%
2015–1952.9%10.9%11.6%
2020–2427.2%10.7%11.6%
Change+2.5 pts−0.1 pts−0.6 pts
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Single parents head more than a quarter of households in ZIP 57570 (27.2%), well above 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 57570

Renters in ZIP 57570

Renters, % of occupied homes
PeriodZIP 57570South DakotaU.S.
2006–1063.3%31.1%33.3%
2010–1453.5%32.0%35.6%
2015–1959.2%32.0%36.0%
2020–2452.2%31.4%34.8%
Change−11.2 pts+0.3 pts+1.5 pts
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Renters far outnumber owners in ZIP 57570: 52.2% of households rent their homes, against 34.8% nationally. About nine in ten owners (92.6%) 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 57570

Vacant homes, % of all homes
PeriodZIP 57570South DakotaU.S.
2006–1014.0%11.3%11.4%
2010–149.7%10.7%11.4%
2015–1916.2%11.6%11.1%
2020–248.0%10.3%9.6%
Change−6.0 pts−1.1 pts−1.8 pts
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Vacancy is on the low side in ZIP 57570: 8.0% of homes sit empty, against 9.6% nationally, which points to steady demand for housing.

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 57570

Age of homes, median year built
PeriodZIP 57570South DakotaU.S.
2006–10198119721974
2010–14198019741975
2015–19198019771977
2020–24198219811980
Change+1+9+6
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The typical home in ZIP 57570 was built around 1982, about the same vintage as the country's housing overall (1980).

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 57570

Rent, per month
PeriodZIP 57570South DakotaU.S.
2006–10$429$631$965
2010–14$482$692$1,040
2015–19$442$798$1,213
2020–24$664$1,000$1,571
Change+$235+$369+$606
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Rent in ZIP 57570 runs $664 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 17.2% 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 57570

Bachelor's degrees in ZIP 57570

Bachelor's degrees, % of adults 25+
PeriodZIP 57570South DakotaU.S.
2006–1015.8%26.8%28.4%
2010–1415.8%27.8%29.6%
2015–199.1%29.4%32.1%
2020–2414.6%32.5%35.6%
Change−1.2 pts+5.6 pts+7.2 pts
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Fewer adults in ZIP 57570 have a four-year degree than in the country as a whole: 14.6%, against 35.6% 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 ZIP 57570

High school graduates, % of adults 25+
PeriodZIP 57570South DakotaU.S.
2006–1085.0%89.9%84.9%
2010–1477.5%91.0%86.1%
2015–1979.5%91.8%87.7%
2020–2483.9%93.1%89.3%
Change−1.1 pts+3.2 pts+4.3 pts
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About one in six adults in ZIP 57570 never finished high school, well above the national share: only 83.9% 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 ZIP 57570

Unemployment, % of the labor force
PeriodZIP 57570South DakotaU.S.
2006–1035.8%4.9%8.1%
2010–1435.5%4.9%9.4%
2015–193.8%3.6%5.6%
2020–2420.9%3.1%5.4%
Change−14.9 pts−1.7 pts−2.7 pts
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Finding work has been harder in ZIP 57570: 20.9% of the labor force was out of work and looking, well above the national rate of 5.4%. 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).

ZIP 57570 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 575704.0024.127.2%52.2%8.0%1982$66414.6%83.9%20.9%
ZIP 575723.8723.550.3%44.3%9.9%1981$50011.0%78.3%23.6%
ZIP 575553.2128.125.5%55.4%12.3%1984$54622.2%84.4%13.1%
ZIP 575664.5819.467.1%80.1%15.5%1979$4615.1%75.4%30.8%
ZIP 575633.5335.236.2%31.5%18.8%1981$32716.2%95.2%0.0%
ZIP 575745.1420.928.0%56.8%24.9%1985$65410.4%85.6%0.0%
ZIP 575513.9530.234.0%39.8%19.9%1974$59918.2%80.3%8.0%
ZIP 575802.5344.213.1%33.3%16.0%1965$78316.7%88.4%2.4%
ZIP 575282.3548.77.0%26.4%16.6%1969$75021.1%90.1%0.9%
ZIP 577144.4026.239.3%50.3%18.3%1984$60611.0%73.5%13.2%
ZIP 575292.4146.04.2%20.6%23.5%1966$67725.3%93.0%2.0%

All figures 2020–24.

Zip codes with similar populations: 72127, AR · 55939, MN · 69334, NE · 66733, KS · 62865, IL · 56531, MN · 56481, MN · 56284, MN · 56128, MN · 44634, OH

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 57570. 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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