McDowell, IL Demographics

Population 161 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
McDowell, IL map of median age by neighborhood
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Population and households in McDowell

Household size in McDowell

Household size, people per household
PeriodMcDowellIllinoisU.S.
2006–102.712.692.68
2010–142.492.712.73
2015–192.362.662.71
2020–242.632.582.65
Change−0.08−0.11−0.03
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Households in McDowell average 2.63 people, about the same as the country as a whole (2.65).

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 McDowell

Median age, years
PeriodMcDowellIllinoisU.S.
2006–1045.737.637.7
2010–1450.038.538.6
2015–1953.039.639.6
2020–2439.840.240.1
Change−5.9+2.6+2.3
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Half of the people in McDowell are younger than 39.8 and half are older, close to the national median of 40.1. Since 2006–10, the median age has dropped from 45.7, 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 McDowell

Single-parent households, % of households
PeriodMcDowellIllinoisU.S.
2006–108.2%11.7%12.3%
2010–140.3%11.7%12.3%
2015–193.2%11.1%11.6%
2020–2419.9%11.3%11.6%
Change+11.7 pts−0.4 pts−0.6 pts
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Single parents head about one in five households in McDowell (19.9%), 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 McDowell

Renters in McDowell

Renters, % of occupied homes
PeriodMcDowellIllinoisU.S.
2006–1019.3%30.8%33.3%
2010–147.5%33.1%35.6%
2015–194.8%33.9%36.0%
2020–247.6%32.9%34.8%
Change−11.6 pts+2.1 pts+1.5 pts
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McDowell is overwhelmingly a place of homeowners: only 7.6% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 53.6% have no mortgage at all, 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 McDowell

Vacant homes, % of all homes
PeriodMcDowellIllinoisU.S.
2006–100.7%10.0%11.4%
2010–1419.5%10.1%11.4%
2015–1916.0%9.8%11.1%
2020–2413.7%8.1%9.6%
Change+13.0 pts−1.9 pts−1.8 pts
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Vacancy is high in McDowell: 13.7% 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 McDowell

Age of homes, median year built
PeriodMcDowellIllinoisU.S.
2006–10195519661974
2010–14197219671975
2015–19194719681977
2020–24196919701980
Change+14+4+6
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The housing in McDowell is old by national standards: the median home dates to 1969, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. The picture is much the same across Illinois.

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 McDowell

Rent, per month
PeriodMcDowellIllinoisU.S.
2006–10$611$953$965
2010–14$578$1,028$1,040
2015–19$704$1,165$1,213
2020–24$750$1,428$1,571
Change+$139+$475+$606
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Rent in McDowell runs $750 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 22.3% 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 McDowell

Bachelor's degrees in McDowell

Bachelor's degrees, % of adults 25+
PeriodMcDowellIllinoisU.S.
2006–1013.3%31.2%28.4%
2010–1419.8%32.4%29.6%
2015–1912.0%34.7%32.1%
2020–2421.4%37.7%35.6%
Change+8.0 pts+6.5 pts+7.2 pts
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College degrees are relatively uncommon in McDowell: 21.4% 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 McDowell

High school graduates, % of adults 25+
PeriodMcDowellIllinoisU.S.
2006–1096.5%86.3%84.9%
2010–1494.3%87.5%86.1%
2015–1997.7%89.1%87.7%
2020–2499.5%90.3%89.3%
Change+3.0 pts+4.0 pts+4.3 pts
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Finishing high school is nearly universal in McDowell: 99.5% 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 McDowell

Unemployment, % of the labor force
PeriodMcDowellIllinoisU.S.
2006–104.8%8.7%8.1%
2010–140.0%10.2%9.4%
2015–198.3%6.1%5.6%
2020–240.0%6.0%5.4%
Change−4.8 pts−2.7 pts−2.7 pts
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The survey found almost no one in McDowell out of work and looking, against 5.4% of the labor force nationally. 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).

McDowell compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
McDowell2.6339.819.9%7.6%13.7%1969$75021.4%99.5%0.0%
Pontiac2.2243.013.6%33.4%10.5%1964$86517.1%85.0%3.6%
Swygert2.8531.815.6%15.7%5.7%1949$88718.0%96.4%1.0%
Ocoya2.6336.81.4%23.0%3.2%1956$74149.1%97.2%8.2%
Fairbury2.4736.618.5%28.4%6.9%1961$80827.6%92.6%0.8%
Weston2.4642.68.4%21.7%18.6%1950$98231.3%98.3%1.1%
Rugby2.8132.212.3%13.2%4.7%1946$1,02517.8%96.6%2.3%
Wing2.5238.76.2%9.7%5.9%1953$1,13119.9%97.8%4.2%
Chenoa2.5340.18.6%18.4%10.8%1957$1,11628.7%94.5%3.7%
Graymont2.4839.54.2%20.1%6.0%1950$80839.6%95.3%5.2%
Rowe2.5538.113.9%14.4%7.0%1969$89221.9%88.7%7.3%

All figures 2020–24.

Cities with similar populations: Allendale, MO · Allendale, NY · Alvadore, OR · Ambler, AK · Angola on the Lake, NY · Pocopson, PA · Poplar Hill, TN · Pleasanton, IA · Pleasant Lake, MN · Pleasant Grove, 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 McDowell. 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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