Elroy, WI Demographics

Population 2,555 · 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 ↓︎
Elroy, WI map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

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

Jump to median age ↓︎

Population and households in Elroy

Household size in Elroy

Household size, people per household
PeriodElroyWisconsinU.S.
2006–102.422.452.68
2010–142.552.472.73
2015–192.342.432.71
2020–242.472.402.65
Change+0.05−0.06−0.03
Show on the map ↑︎

The average household in Elroy has 2.47 people, under the U.S. average of 2.65. That is in line with the rest of Wisconsin.

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 Elroy

Median age, years
PeriodElroyWisconsinU.S.
2006–1044.038.837.7
2010–1441.939.938.6
2015–1946.040.939.6
2020–2441.141.440.1
Change−2.9+2.6+2.3
Show on the map ↑︎

Half of the people in Elroy are younger than 41.1 and half are older, close to the national median of 40.1. Since 2006–10, the median age has dropped from 44.0, 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 Elroy

Single-parent households, % of households
PeriodElroyWisconsinU.S.
2006–106.9%10.4%12.3%
2010–148.4%10.5%12.3%
2015–198.1%10.0%11.6%
2020–2410.4%9.8%11.6%
Change+3.4 pts−0.6 pts−0.6 pts
Show on the map ↑︎

Single-parent households are a bit less common in Elroy than nationally: 10.4%, against 11.6%. Wisconsin as a whole looks much the same.

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 Elroy

Renters in Elroy

Renters, % of occupied homes
PeriodElroyWisconsinU.S.
2006–1019.4%30.5%33.3%
2010–1424.3%32.3%35.6%
2015–1928.0%33.0%36.0%
2020–2418.1%32.2%34.8%
Change−1.3 pts+1.6 pts+1.5 pts
Show on the map ↑︎

Elroy is largely a place of homeowners: only 18.1% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. About four in ten owners (41.1%) have paid off their mortgages, about the same as nationally.

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 Elroy

Vacant homes, % of all homes
PeriodElroyWisconsinU.S.
2006–1015.1%10.5%11.4%
2010–1417.9%10.6%11.4%
2015–1912.8%10.1%11.1%
2020–2413.4%9.2%9.6%
Change−1.7 pts−1.3 pts−1.8 pts
Show on the map ↑︎

More homes sit empty in Elroy than nationally: 13.4%, against 9.6%. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.

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 Elroy

Age of homes, median year built
PeriodElroyWisconsinU.S.
2006–10195619701974
2010–14196519711975
2015–19196219721977
2020–24195819741980
Change+1+5+6
Show on the map ↑︎

The housing in Elroy is old by national standards: the median home dates to 1958, 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 Elroy

Rent, per month
PeriodElroyWisconsinU.S.
2006–10$530$758$965
2010–14$658$821$1,040
2015–19$670$904$1,213
2020–24$807$1,139$1,571
Change+$277+$380+$606
Show on the map ↑︎

A typical rental in Elroy costs $807 a month with utilities, well below the national median of $1,571. The typical renter here spends 30.4% of household income on rent, 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 Elroy

Bachelor's degrees in Elroy

Bachelor's degrees, % of adults 25+
PeriodElroyWisconsinU.S.
2006–1015.0%26.5%28.4%
2010–1412.9%28.0%29.6%
2015–1915.1%30.4%32.1%
2020–2417.3%33.6%35.6%
Change+2.4 pts+7.0 pts+7.2 pts
Show on the map ↑︎

College degrees are relatively uncommon in Elroy: 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 Elroy

High school graduates, % of adults 25+
PeriodElroyWisconsinU.S.
2006–1085.0%89.5%84.9%
2010–1486.0%90.7%86.1%
2015–1985.8%92.1%87.7%
2020–2489.6%93.3%89.3%
Change+4.6 pts+3.8 pts+4.3 pts
Show on the map ↑︎

About as many adults in Elroy have finished high school as nationally: 89.6%, against 89.3%. The rate is lower than in Wisconsin as a whole (93.3%).

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 Elroy

Unemployment, % of the labor force
PeriodElroyWisconsinU.S.
2006–106.4%6.7%8.1%
2010–1411.4%7.3%9.4%
2015–193.0%3.7%5.6%
2020–241.4%3.3%5.4%
Change−5.1 pts−3.4 pts−2.7 pts
Show on the map ↑︎

The job market in Elroy has been strong: just 1.4% 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).

Elroy compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Elroy2.4741.110.4%18.1%13.4%1958$80717.3%89.6%1.4%
Kendall2.7938.55.8%16.4%12.7%1977$65818.9%84.7%3.9%
Wonewoc2.7639.49.0%13.4%15.6%1972$85919.9%88.0%0.6%
Mount Tabor3.0433.85.8%17.3%12.8%1972$69718.2%82.3%3.6%
Hillsboro2.8437.85.8%23.8%14.8%1973$72118.6%84.6%3.8%
Hustler2.4540.38.7%22.2%11.8%1974$77217.3%90.6%4.5%
Mauston2.1449.09.3%29.3%13.3%1974$97118.3%89.0%2.5%
Clifton3.2932.17.2%16.7%7.9%1987$72717.0%78.6%1.9%
Orange Mill2.4639.79.7%23.3%15.7%1976$84516.5%92.6%4.8%
New Lisbon2.1247.67.9%22.4%22.3%1982$81417.9%90.6%8.7%
Wilton3.5926.28.4%14.7%11.9%1967$50010.8%78.4%1.6%

All figures 2020–24.

Cities with similar populations: Audubon, IA · Stirling, NJ · Fulcher Landing, NC · Twisp, WA · Dupont, PA · Davisville, WV · Crumpler, NC · Copperhill, TN · Pioneer Village, KY · Carrolltown, PA

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 Elroy. 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.