Prairie City, IL Demographics

Population 431 · 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 ↓︎
Prairie City, IL map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

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

Jump to median age ↓︎

Population and households in Prairie City

Household size in Prairie City

Household size, people per household
PeriodPrairie CityIllinoisU.S.
2006–102.432.692.68
2010–143.082.712.73
2015–192.962.662.71
2020–242.312.582.65
Change−0.11−0.11−0.03
Show on the map ↑︎

Prairie City is a place of small households, averaging 2.31 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Household size has dropped from 2.43 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.

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 Prairie City

Median age, years
PeriodPrairie CityIllinoisU.S.
2006–1042.837.637.7
2010–1438.838.538.6
2015–1938.939.639.6
2020–2445.940.240.1
Change+3.1+2.6+2.3
Show on the map ↑︎

With a median age of 45.9, Prairie City 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 Prairie City

Single-parent households, % of households
PeriodPrairie CityIllinoisU.S.
2006–104.2%11.7%12.3%
2010–147.7%11.7%12.3%
2015–198.9%11.1%11.6%
2020–249.8%11.3%11.6%
Change+5.6 pts−0.4 pts−0.6 pts
Show on the map ↑︎

Single-parent households are a bit less common in Prairie City than nationally: 9.8%, against 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 Prairie City

Renters in Prairie City

Renters, % of occupied homes
PeriodPrairie CityIllinoisU.S.
2006–1013.4%30.8%33.3%
2010–148.9%33.1%35.6%
2015–198.0%33.9%36.0%
2020–2411.8%32.9%34.8%
Change−1.6 pts+2.1 pts+1.5 pts
Show on the map ↑︎

Prairie City is overwhelmingly a place of homeowners: only 11.8% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 55.5% 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 Prairie City

Vacant homes, % of all homes
PeriodPrairie CityIllinoisU.S.
2006–1025.6%10.0%11.4%
2010–1411.6%10.1%11.4%
2015–1927.3%9.8%11.1%
2020–246.6%8.1%9.6%
Change−19.0 pts−1.9 pts−1.8 pts
Show on the map ↑︎

Fewer homes sit empty in Prairie City than nationally: 6.6%, against 9.6% for the U.S.

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 Prairie City

Age of homes, median year built
PeriodPrairie CityIllinoisU.S.
2006–10193919661974
2010–14193919671975
2015–19195819681977
2020–24196319701980
Change+24+4+6
Show on the map ↑︎

Prairie City is a place of older homes: half were built before 1963, while the national median is 1980. That means established neighborhoods, and more houses that may need updating.

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 Prairie City

Rent, per month
PeriodPrairie CityIllinoisU.S.
2006–10$259$953$965
2010–14$639$1,028$1,040
2015–19$614$1,165$1,213
2020–24$722$1,428$1,571
Change+$463+$475+$606
Show on the map ↑︎

The median renter in Prairie City pays $722 a month for rent and utilities, well below the national median of $1,571. Rent takes 26.1% 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 Prairie City

Bachelor's degrees in Prairie City

Bachelor's degrees, % of adults 25+
PeriodPrairie CityIllinoisU.S.
2006–109.3%31.2%28.4%
2010–1412.1%32.4%29.6%
2015–1921.8%34.7%32.1%
2020–2415.4%37.7%35.6%
Change+6.1 pts+6.5 pts+7.2 pts
Show on the map ↑︎

College degrees are relatively uncommon in Prairie City: 15.4% 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 Prairie City

High school graduates, % of adults 25+
PeriodPrairie CityIllinoisU.S.
2006–1089.2%86.3%84.9%
2010–1488.5%87.5%86.1%
2015–1982.3%89.1%87.7%
2020–2496.6%90.3%89.3%
Change+7.3 pts+4.0 pts+4.3 pts
Show on the map ↑︎

High school completion is high in Prairie City: 96.6% 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 Prairie City

Unemployment, % of the labor force
PeriodPrairie CityIllinoisU.S.
2006–109.0%8.7%8.1%
2010–1414.6%10.2%9.4%
2015–194.5%6.1%5.6%
2020–246.0%6.0%5.4%
Change−2.9 pts−2.7 pts−2.7 pts
Show on the map ↑︎

Unemployment in Prairie City is close to the national rate: 6.0% of the labor force, against 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).

Prairie City compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Prairie City2.3145.99.8%11.8%6.6%1963$72215.4%96.6%6.0%
Avon2.2148.28.6%13.8%20.7%1955$87818.6%87.0%3.0%
Checkrow2.0252.910.1%13.0%12.8%1958$84723.9%87.3%1.2%
Bushnell2.1650.211.0%27.1%13.4%1946$70914.7%91.5%5.5%
Greenbush1.9257.46.3%15.3%0.7%1974$82238.1%94.6%0.6%
Youngstown2.3538.213.2%12.3%1.1%1957$66420.2%86.8%4.5%
Marietta2.4438.916.8%14.1%9.1%1945$90525.3%94.6%5.2%
St. Augustine2.4741.72.7%12.5%15.0%1968$73712.6%95.6%6.9%
Walnut Grove2.1745.87.7%17.1%2.8%1968$78818.4%96.5%4.4%
New Philadelphia2.2440.720.3%20.6%16.9%1953$60728.3%96.1%6.5%
Ellisville2.2248.49.1%13.4%18.1%1940$84313.2%86.6%1.2%

All figures 2020–24.

Cities with similar populations: Beaman, MO · Pine Village, IN · Quincy, KY · Preston, VA · Preble, NY · Prairieville, MN · Powellton, WV · Pool, WV · Pollard, AR · Poe, IN

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 Prairie City. 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.