Cotter, IA Demographics

Population 178 · 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 ↓︎
Cotter, IA map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

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

Jump to median age ↓︎

Population and households in Cotter

Household size in Cotter

Household size, people per household
PeriodCotterIowaU.S.
2006–102.482.442.68
2010–142.532.452.73
2015–192.522.432.71
2020–242.742.432.65
Change+0.26−0.01−0.03
Show on the map ↑︎

The typical household in Cotter holds 2.74 people, slightly more than the U.S. average of 2.65. Since 2006–10, household size has climbed from 2.48, 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 Cotter

Median age, years
PeriodCotterIowaU.S.
2006–1042.638.837.7
2010–1446.739.338.6
2015–1940.139.739.6
2020–2446.839.840.1
Change+4.2+1.0+2.3
Show on the map ↑︎

With a median age of 46.8, Cotter is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees.

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 Cotter

Single-parent households, % of households
PeriodCotterIowaU.S.
2006–102.6%9.5%12.3%
2010–143.8%9.9%12.3%
2015–198.1%10.0%11.6%
2020–243.8%10.0%11.6%
Change+1.2 pts+0.6 pts−0.6 pts
Show on the map ↑︎

Single-parent households are relatively rare in Cotter: 3.8% 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 Cotter

Renters in Cotter

Renters, % of occupied homes
PeriodCotterIowaU.S.
2006–1016.2%26.8%33.3%
2010–1416.2%28.2%35.6%
2015–1919.5%28.9%36.0%
2020–2422.8%28.3%34.8%
Change+6.5 pts+1.5 pts+1.5 pts
Show on the map ↑︎

Cotter is largely a place of homeowners: only 22.8% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. More than half of owners (53.7%) 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 Cotter

Vacant homes, % of all homes
PeriodCotterIowaU.S.
2006–108.2%8.7%11.4%
2010–146.7%8.6%11.4%
2015–1925.1%9.4%11.1%
2020–2410.6%8.8%9.6%
Change+2.4 pts+0.1 pts−1.8 pts
Show on the map ↑︎

About as many homes sit empty in Cotter as nationally: 10.6%, against 9.6%. The rate is higher than in Iowa overall (8.8%).

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 Cotter

Age of homes, median year built
PeriodCotterIowaU.S.
2006–10195819651974
2010–14197019671975
2015–19195119691977
2020–24195919711980
Change+1+6+6
Show on the map ↑︎

The housing in Cotter is old by national standards: the median home dates to 1959, 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 Cotter

Rent, per month
PeriodCotterIowaU.S.
2006–10$659$669$965
2010–14$697$732$1,040
2015–19$525$821$1,213
2020–24$1,102$1,020$1,571
Change+$444+$351+$606
Show on the map ↑︎

Rent in Cotter runs $1,102 a month at the median, utilities included, well below the U.S. median of $1,571. Still, rents here are higher than in Iowa overall ($1,020). Rent takes 20.6% 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 Cotter

Bachelor's degrees in Cotter

Bachelor's degrees, % of adults 25+
PeriodCotterIowaU.S.
2006–1017.0%26.5%28.4%
2010–1421.2%27.9%29.6%
2015–1926.6%29.3%32.1%
2020–2423.3%32.3%35.6%
Change+6.3 pts+5.8 pts+7.2 pts
Show on the map ↑︎

College degrees are relatively uncommon in Cotter: 23.3% 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 Cotter

High school graduates, % of adults 25+
PeriodCotterIowaU.S.
2006–1091.7%90.4%84.9%
2010–1493.6%91.4%86.1%
2015–1994.8%92.1%87.7%
2020–2488.3%93.0%89.3%
Change−3.4 pts+2.7 pts+4.3 pts
Show on the map ↑︎

High school completion in Cotter is close to the national rate: 88.3% of adults have a diploma or equivalent, against 89.3%. The rate is lower than in Iowa overall (93.0%).

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 Cotter

Unemployment, % of the labor force
PeriodCotterIowaU.S.
2006–105.4%5.2%8.1%
2010–143.7%5.4%9.4%
2015–195.7%3.7%5.6%
2020–245.7%3.7%5.4%
Change+0.3 pts−1.5 pts−2.7 pts
Show on the map ↑︎

Unemployment in Cotter is close to the national rate: 5.7% of the labor force, against 5.4%. The rate is higher than in Iowa overall (3.7%). 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).

Cotter compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Cotter2.7446.83.8%22.8%10.6%1959$1,10223.3%88.3%5.7%
Haskins2.7641.82.6%18.0%7.2%1938$1,10216.0%93.7%2.0%
Columbus City2.6141.16.3%14.2%10.4%1964$75615.9%79.9%4.2%
Columbus Junction2.9935.47.8%23.4%11.9%1969$79319.0%75.6%3.9%
Wyman2.2057.33.6%17.8%20.3%1942$1,10720.2%92.4%0.3%
Crawfordsville2.6950.45.0%12.2%12.5%1948$76718.1%96.8%1.0%
Ainsworth2.7840.02.2%19.2%6.9%1938$1,18015.7%93.3%2.1%
Fredonia3.3834.44.0%16.9%20.0%1962$92527.1%83.4%2.8%
Gladwin3.1038.34.5%23.5%2.6%1972$1,06925.1%88.2%7.7%
Conesville2.5045.13.4%14.9%8.1%1969$98520.4%92.3%3.4%
Winfield2.2043.75.0%26.6%7.0%1954$69220.2%94.3%3.4%

All figures 2020–24.

Cities with similar populations: Pritchett, CO · Roanoke, NY · Carpenterville, OR · Carroll, PA · Roans Prairie, TX · Casey Creek, KY · Roark, KY · Roberts, IN · Putnam, OK · Putnam Heights, CT

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 Cotter. 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.