Population 405 · Census ACS 2020–24
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Population and households in ZIP 57750
Household size in ZIP 57750
| Period | ZIP 57750 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 2.87 | 2.51 | 2.68 |
| 2010–14 | 2.97 | 2.51 | 2.73 |
| 2015–19 | 3.07 | 2.50 | 2.71 |
| 2020–24 | 3.58 | 2.48 | 2.65 |
| Change | +0.71 | −0.03 | −0.03 |
ZIP 57750 is a place of big households: 3.58 people per home on average, compared with 2.65 nationally. Numbers like that usually point to plenty of families with kids. Since 2006–10, household size has climbed from 2.87, 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 57750
| Period | ZIP 57750 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 41.7 | 37.9 | 37.7 |
| 2010–14 | 32.3 | 38.3 | 38.6 |
| 2015–19 | 38.6 | 38.8 | 39.6 |
| 2020–24 | 34.4 | 38.9 | 40.1 |
| Change | −7.3 | +1.0 | +2.3 |
With a median age of just 34.4, ZIP 57750 is far younger than the country as a whole (40.1), a population that tilts toward young families with 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 57750
| Period | ZIP 57750 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 5.7% | 10.8% | 12.3% |
| 2010–14 | 13.4% | 11.1% | 12.3% |
| 2015–19 | 17.3% | 10.9% | 11.6% |
| 2020–24 | 24.2% | 10.7% | 11.6% |
| Change | +18.5 pts | −0.1 pts | −0.6 pts |
Single parents head nearly a quarter of households in ZIP 57750 (24.2%), 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 57750
Renters in ZIP 57750
| Period | ZIP 57750 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 18.4% | 31.1% | 33.3% |
| 2010–14 | 29.0% | 32.0% | 35.6% |
| 2015–19 | 26.9% | 32.0% | 36.0% |
| 2020–24 | 25.9% | 31.4% | 34.8% |
| Change | +7.4 pts | +0.3 pts | +1.5 pts |
Most households in ZIP 57750 own their homes; 25.9% rent, below the national share of 34.8%. More than half of owners (55.5%) 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 57750
| Period | ZIP 57750 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 11.3% | 11.3% | 11.4% |
| 2010–14 | 10.1% | 10.7% | 11.4% |
| 2015–19 | 32.5% | 11.6% | 11.1% |
| 2020–24 | 22.1% | 10.3% | 9.6% |
| Change | +10.8 pts | −1.1 pts | −1.8 pts |
Vacancy is high in ZIP 57750: 22.1% 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.
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 57750
| Period | ZIP 57750 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 1952 | 1972 | 1974 |
| 2010–14 | 1979 | 1974 | 1975 |
| 2015–19 | 1974 | 1977 | 1977 |
| 2020–24 | 1986 | 1981 | 1980 |
| Change | +34 | +9 | +6 |
Homes in ZIP 57750 are newer than the national norm: the median home was built in 1986, versus 1980 across the U.S.
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 57750
| Period | ZIP 57750 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | $445 | $631 | $965 |
| 2010–14 | $437 | $692 | $1,040 |
| 2015–19 | $584 | $798 | $1,213 |
| 2020–24 | $457 | $1,000 | $1,571 |
| Change | +$12 | +$369 | +$606 |
Rent in ZIP 57750 runs $457 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 30.4% of the typical renter's income, just over 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 57750
Bachelor's degrees in ZIP 57750
| Period | ZIP 57750 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 17.8% | 26.8% | 28.4% |
| 2010–14 | 17.1% | 27.8% | 29.6% |
| 2015–19 | 18.2% | 29.4% | 32.1% |
| 2020–24 | 17.3% | 32.5% | 35.6% |
| Change | −0.5 pts | +5.6 pts | +7.2 pts |
College degrees are relatively uncommon in ZIP 57750: 17.3% 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 57750
| Period | ZIP 57750 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 98.2% | 89.9% | 84.9% |
| 2010–14 | 89.1% | 91.0% | 86.1% |
| 2015–19 | 88.6% | 91.8% | 87.7% |
| 2020–24 | 89.0% | 93.1% | 89.3% |
| Change | −9.1 pts | +3.2 pts | +4.3 pts |
High school completion in ZIP 57750 is close to the national rate: 89.0% of adults have a diploma or equivalent, against 89.3%. The rate is lower than in South Dakota overall (93.1%).
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 57750
| Period | ZIP 57750 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 23.6% | 4.9% | 8.1% |
| 2010–14 | 12.6% | 4.9% | 9.4% |
| 2015–19 | 4.7% | 3.6% | 5.6% |
| 2020–24 | 14.6% | 3.1% | 5.4% |
| Change | −8.9 pts | −1.7 pts | −2.7 pts |
Finding work has been harder in ZIP 57750: 14.6% 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 57750 compared with nearby ZIP codes
| ZIP code | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| ZIP 57750 | 3.58 | 34.4 | 24.2% | 25.9% | 22.1% | 1986 | $457 | 17.3% | 89.0% | 14.6% |
| ZIP 57577 | 3.99 | 31.5 | 38.3% | 37.4% | 12.6% | 1982 | $409 | 7.5% | 90.9% | 5.9% |
| ZIP 57752 | 4.13 | 26.4 | 40.4% | 59.2% | 14.3% | 1989 | $581 | 20.2% | 79.2% | 7.5% |
| ZIP 57780 | 4.21 | 32.6 | 44.5% | 37.3% | 17.0% | 1982 | $646 | 14.2% | 65.3% | 12.9% |
| ZIP 57547 | 3.76 | 34.3 | 27.0% | 21.6% | 19.6% | 1989 | $406 | 16.7% | 88.6% | 17.9% |
| ZIP 57560 | 3.39 | 30.7 | 17.3% | 42.5% | 10.0% | 1973 | $391 | 17.7% | 80.6% | 25.4% |
| ZIP 57738 | 2.01 | 54.0 | 5.8% | 7.8% | 13.3% | 1999 | $1,263 | 33.4% | 97.5% | 1.5% |
| ZIP 57722 | 2.30 | 50.3 | 12.1% | 15.2% | 14.6% | 1991 | $1,115 | 31.0% | 95.5% | 4.1% |
| ZIP 57579 | 2.90 | 39.0 | 16.0% | 39.4% | 18.5% | 1969 | $743 | 19.1% | 83.9% | 10.4% |
| ZIP 57747 | 1.85 | 57.2 | 9.2% | 26.6% | 9.8% | 1967 | $910 | 30.9% | 90.1% | 3.2% |
| ZIP 57585 | 2.59 | 44.1 | 15.1% | 36.1% | 23.5% | 1966 | $950 | 19.6% | 85.4% | 1.9% |
All figures 2020–24.
Zip codes with similar populations: 99660, AK · 15088, PA · 13664, NY · 13638, NY · 13136, NY · 12969, NY · 12852, NY · 12749, NY · 12444, NY · 12433, NY
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 57750. 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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