Ethan, SD Demographics

Population 746 · Census ACS 2020–24

Choose a measure to map it.Tap a measure to map it. Swipe the row for more. Arrows show the change since 2006–10.

Median age by neighborhoodHistory and comparison ↓︎
Ethan, SD map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of Ethan: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in Ethan

Household size in Ethan

Household size, people per household
PeriodEthanSouth DakotaU.S.
2006–102.752.512.68
2010–142.702.512.73
2015–192.592.502.71
2020–242.592.482.65
Change−0.16−0.03−0.03
Show on the map ↑︎

Households in Ethan average 2.59 people, about the same as the country as a whole (2.65). The typical household here is bigger than in South Dakota as a whole, where it has 2.48 people. Since 2006–10, household size has dropped from 2.75, 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 Ethan

Median age, years
PeriodEthanSouth DakotaU.S.
2006–1040.737.937.7
2010–1435.738.338.6
2015–1943.938.839.6
2020–2437.738.940.1
Change−3.0+1.0+2.3
Show on the map ↑︎

Ethan is a little younger than the country as a whole: its median age is 37.7, against 40.1 nationally. South Dakota as a whole looks much the same.

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 Ethan

Single-parent households, % of households
PeriodEthanSouth DakotaU.S.
2006–105.2%10.8%12.3%
2010–145.3%11.1%12.3%
2015–195.2%10.9%11.6%
2020–248.5%10.7%11.6%
Change+3.4 pts−0.1 pts−0.6 pts
Show on the map ↑︎

Single parents head only 8.5% of households in Ethan, 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 Ethan

Renters in Ethan

Renters, % of occupied homes
PeriodEthanSouth DakotaU.S.
2006–1010.2%31.1%33.3%
2010–1411.0%32.0%35.6%
2015–1921.8%32.0%36.0%
2020–2421.5%31.4%34.8%
Change+11.3 pts+0.3 pts+1.5 pts
Show on the map ↑︎

Ethan is largely a place of homeowners: only 21.5% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. More than four in ten owners (44.1%) have paid off their mortgages, 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 Ethan

Vacant homes, % of all homes
PeriodEthanSouth DakotaU.S.
2006–108.8%11.3%11.4%
2010–148.3%10.7%11.4%
2015–198.4%11.6%11.1%
2020–244.2%10.3%9.6%
Change−4.6 pts−1.1 pts−1.8 pts
Show on the map ↑︎

Only 4.2% of homes in Ethan are vacant, far below the national rate of 9.6%, which usually means strong 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 Ethan

Age of homes, median year built
PeriodEthanSouth DakotaU.S.
2006–10195519721974
2010–14197219741975
2015–19197619771977
2020–24197019811980
Change+15+9+6
Show on the map ↑︎

The housing in Ethan is old by national standards: the median home dates to 1970, 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 Ethan

Rent, per month
PeriodEthanSouth DakotaU.S.
2006–10$589$631$965
2010–14$608$692$1,040
2015–19$993$798$1,213
2020–24$806$1,000$1,571
Change+$217+$369+$606
Show on the map ↑︎

A typical rental in Ethan costs $806 a month with utilities, well below the national median of $1,571. Rent takes 19.1% 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 Ethan

Bachelor's degrees in Ethan

Bachelor's degrees, % of adults 25+
PeriodEthanSouth DakotaU.S.
2006–1020.8%26.8%28.4%
2010–1421.3%27.8%29.6%
2015–1919.6%29.4%32.1%
2020–2416.7%32.5%35.6%
Change−4.1 pts+5.6 pts+7.2 pts
Show on the map ↑︎

College degrees are relatively uncommon in Ethan: 16.7% 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 Ethan

High school graduates, % of adults 25+
PeriodEthanSouth DakotaU.S.
2006–1092.1%89.9%84.9%
2010–1494.7%91.0%86.1%
2015–1992.8%91.8%87.7%
2020–2492.3%93.1%89.3%
Change+0.2 pts+3.2 pts+4.3 pts
Show on the map ↑︎

About nine in ten adults in Ethan have finished high school (92.3%), a bit above the national rate of 89.3%. South Dakota as a whole looks much the same.

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 Ethan

Unemployment, % of the labor force
PeriodEthanSouth DakotaU.S.
2006–101.9%4.9%8.1%
2010–141.8%4.9%9.4%
2015–190.4%3.6%5.6%
2020–240.2%3.1%5.4%
Change−1.7 pts−1.7 pts−2.7 pts
Show on the map ↑︎

The job market in Ethan has been strong: just 0.2% 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).

Ethan compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Ethan2.5937.78.5%21.5%4.2%1970$80616.7%92.3%0.2%
Dimock2.5035.53.6%31.7%6.6%1967$77534.6%98.4%0.1%
Rockport Colony3.0039.42.9%10.5%9.4%1963$86323.0%92.7%2.0%
Mitchell2.2041.610.4%39.8%9.4%1971$87622.7%91.0%1.0%
Riverside2.5245.59.3%27.3%8.0%1969$69514.3%87.1%1.5%
New Elm Springs Colony2.8039.23.1%18.7%11.5%1964$76335.9%97.5%0.4%
Hillside2.5940.93.4%20.3%17.3%1947$74822.6%92.7%0.3%
Parkston2.3940.39.7%24.1%8.5%1969$75028.1%93.9%2.5%
Alexandria2.9839.32.4%10.9%9.4%1966$79125.7%94.5%1.2%
Milltown2.6039.13.4%24.3%11.3%1963$79741.0%99.1%0.0%
Fulton3.0639.04.6%9.7%10.3%1954$1,02916.5%88.6%3.9%

All figures 2020–24.

Cities with similar populations: Sabula, IA · Mariposa, NC · Matinecock, NY · Maxwell, NE · Accoville, WV · Meriden, NH · Merson, MI · Mexican Hat, UT · Middendorf, SC · Moorefield, AR

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 Ethan. 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.

No other site shows detail at this level for free. We are able to keep this site free by receiving a small commission from the referring links on this page. Please share or cite this page if you aren’t able to otherwise support our work.