Population 402 · Census ACS 2020–24
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Population and households in ZIP 57433
Household size in ZIP 57433
| Period | ZIP 57433 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 2.56 | 2.51 | 2.68 |
| 2010–14 | 2.40 | 2.51 | 2.73 |
| 2015–19 | 2.42 | 2.50 | 2.71 |
| 2020–24 | 2.52 | 2.48 | 2.65 |
| Change | −0.05 | −0.03 | −0.03 |
Households in ZIP 57433 run a little small, averaging 2.52 people against 2.65 nationally, which usually means more singles and couples and fewer children. South Dakota as a whole looks much the same.
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 57433
| Period | ZIP 57433 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 43.4 | 37.9 | 37.7 |
| 2010–14 | 44.1 | 38.3 | 38.6 |
| 2015–19 | 50.2 | 38.8 | 39.6 |
| 2020–24 | 36.2 | 38.9 | 40.1 |
| Change | −7.2 | +1.0 | +2.3 |
The median resident of ZIP 57433 is 36.2 years old, a few years younger than the national median of 40.1. Since 2006–10, the median age has dropped from 43.4, 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 ZIP 57433
| Period | ZIP 57433 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 4.4% | 10.8% | 12.3% |
| 2010–14 | 7.3% | 11.1% | 12.3% |
| 2015–19 | 4.2% | 10.9% | 11.6% |
| 2020–24 | 7.9% | 10.7% | 11.6% |
| Change | +3.5 pts | −0.1 pts | −0.6 pts |
Single-parent households are relatively rare in ZIP 57433: 7.9% of households, against 11.6% nationally.
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 57433
Renters in ZIP 57433
| Period | ZIP 57433 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 15.8% | 31.1% | 33.3% |
| 2010–14 | 13.0% | 32.0% | 35.6% |
| 2015–19 | 10.0% | 32.0% | 36.0% |
| 2020–24 | 6.6% | 31.4% | 34.8% |
| Change | −9.1 pts | +0.3 pts | +1.5 pts |
Only 6.6% of households in ZIP 57433 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. About seven in ten owners (69.4%) 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 57433
| Period | ZIP 57433 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 7.6% | 11.3% | 11.4% |
| 2010–14 | 7.8% | 10.7% | 11.4% |
| 2015–19 | 16.6% | 11.6% | 11.1% |
| 2020–24 | 14.7% | 10.3% | 9.6% |
| Change | +7.1 pts | −1.1 pts | −1.8 pts |
Vacancy is high in ZIP 57433: 14.7% 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 57433
| Period | ZIP 57433 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 1955 | 1972 | 1974 |
| 2010–14 | 1969 | 1974 | 1975 |
| 2015–19 | 1962 | 1977 | 1977 |
| 2020–24 | 1961 | 1981 | 1980 |
| Change | +6 | +9 | +6 |
The housing in ZIP 57433 is old by national standards: the median home dates to 1961, 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 57433
| Period | ZIP 57433 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | $524 | $631 | $965 |
| 2010–14 | $764 | $692 | $1,040 |
| 2015–19 | $653 | $798 | $1,213 |
| 2020–24 | $1,447 | $1,000 | $1,571 |
| Change | +$923 | +$369 | +$606 |
A typical rental in ZIP 57433 costs $1,447 a month with utilities, below the national median of $1,571. Still, rents here are higher than in South Dakota overall ($1,000). The typical renter here spends 23.9% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.
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 57433
Bachelor's degrees in ZIP 57433
| Period | ZIP 57433 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 19.8% | 26.8% | 28.4% |
| 2010–14 | 24.9% | 27.8% | 29.6% |
| 2015–19 | 23.6% | 29.4% | 32.1% |
| 2020–24 | 19.3% | 32.5% | 35.6% |
| Change | −0.5 pts | +5.6 pts | +7.2 pts |
College degrees are relatively uncommon in ZIP 57433: 19.3% 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 57433
| Period | ZIP 57433 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 90.3% | 89.9% | 84.9% |
| 2010–14 | 93.9% | 91.0% | 86.1% |
| 2015–19 | 93.3% | 91.8% | 87.7% |
| 2020–24 | 96.2% | 93.1% | 89.3% |
| Change | +5.8 pts | +3.2 pts | +4.3 pts |
High school completion is high in ZIP 57433: 96.2% 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 57433
| Period | ZIP 57433 | South Dakota | U.S. |
|---|---|---|---|
| 2006–10 | 2.0% | 4.9% | 8.1% |
| 2010–14 | 1.2% | 4.9% | 9.4% |
| 2015–19 | 0.2% | 3.6% | 5.6% |
| 2020–24 | 3.7% | 3.1% | 5.4% |
| Change | +1.7 pts | −1.7 pts | −2.7 pts |
Unemployment in ZIP 57433 runs below the national rate: 3.7% of the labor force was out of work and looking, against 5.4% nationally. South Dakota as a whole looks much the same. 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 57433 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 57433 | 2.52 | 36.2 | 7.9% | 6.6% | 14.7% | 1961 | $1,447 | 19.3% | 96.2% | 3.7% |
| ZIP 57449 | 2.41 | 43.1 | 5.3% | 29.5% | 36.6% | 1959 | $1,078 | 14.3% | 92.9% | 0.2% |
| ZIP 57426 | 2.38 | 47.6 | 8.4% | 7.9% | 13.4% | 1985 | $947 | 18.9% | 93.6% | 7.8% |
| ZIP 57481 | 2.41 | 47.4 | 3.7% | 12.9% | 11.6% | 1974 | $890 | 29.7% | 92.9% | 3.8% |
| ZIP 57432 | 2.50 | 36.9 | 6.0% | 13.3% | 19.8% | 1954 | $1,382 | 20.4% | 95.2% | 1.3% |
| ZIP 57421 | 2.36 | 48.8 | 2.5% | 19.2% | 25.8% | 1963 | $792 | 23.9% | 91.0% | 0.5% |
| ZIP 57454 | 2.34 | 49.4 | 2.9% | 19.1% | 25.7% | 1962 | $791 | 23.3% | 91.3% | 0.7% |
| ZIP 57456 | 2.32 | 44.0 | 2.7% | 19.0% | 19.6% | 1966 | $859 | 32.0% | 87.0% | 1.9% |
| ZIP 57261 | 2.26 | 48.3 | 15.5% | 27.5% | 28.9% | 1954 | $898 | 14.8% | 89.9% | 1.1% |
| ZIP 57247 | 2.73 | 42.4 | 3.7% | 21.5% | 37.2% | 1971 | $767 | 24.6% | 91.2% | 0.5% |
| ZIP 57232 | 2.71 | 42.8 | 3.6% | 21.4% | 36.5% | 1971 | $769 | 24.6% | 91.2% | 0.5% |
All figures 2020–24.
Zip codes with similar populations: 99785, AK · 98643, WA · 15624, PA · 15078, PA · 13157, NY · 12849, NY · 12035, NY · 06390, NY · 05649, VT · 05648, VT
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 57433. 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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