Population 8,490 · Census ACS 2020–24
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Population and households in Caseyville
Household size in Caseyville
| Period | Caseyville | St. Louis area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 2.43 | 2.52 | 2.69 | 2.68 |
| 2010–14 | 2.59 | 2.53 | 2.71 | 2.73 |
| 2015–19 | 2.65 | 2.49 | 2.66 | 2.71 |
| 2020–24 | 2.85 | 2.46 | 2.58 | 2.65 |
| Change | +0.42 | −0.06 | −0.11 | −0.03 |
Households in Caseyville average 2.85 people, above the national 2.65, so families with children are more common here. Since 2006–10, household size has climbed from 2.43, even as the national average fell. Caseyville has larger households than the great majority of Illinois cities.
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 Caseyville
| Period | Caseyville | St. Louis area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 42.8 | 38.5 | 37.6 | 37.7 |
| 2010–14 | 43.1 | 39.5 | 38.5 | 38.6 |
| 2015–19 | 39.7 | 40.7 | 39.6 | 39.6 |
| 2020–24 | 44.0 | 40.8 | 40.2 | 40.1 |
| Change | +1.2 | +2.3 | +2.6 | +2.3 |
The median resident of Caseyville is 44.0 years old, older than the national median of 40.1. The median age has climbed from 42.8 in 2006–10, mirroring the country. The youngest areas are in the southwest, the oldest in the center.
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 Caseyville
| Period | Caseyville | St. Louis area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 8.0% | 11.7% | 11.7% | 12.3% |
| 2010–14 | 12.2% | 11.5% | 11.7% | 12.3% |
| 2015–19 | 10.8% | 11.0% | 11.1% | 11.6% |
| 2020–24 | 6.6% | 11.1% | 11.3% | 11.6% |
| Change | −1.4 pts | −0.6 pts | −0.4 pts | −0.6 pts |
Single-parent households are relatively rare in Caseyville: 6.6% of households, against 11.6% nationally. The single-parent share is down 1.4 points from 2006–10, as it has nationally. Caseyville has a lower share of single-parent households than at least four in five Illinois cities.
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 Caseyville
Renters in Caseyville
| Period | Caseyville | St. Louis area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 18.0% | 28.3% | 30.8% | 33.3% |
| 2010–14 | 16.1% | 30.1% | 33.1% | 35.6% |
| 2015–19 | 21.7% | 31.1% | 33.9% | 36.0% |
| 2020–24 | 19.9% | 29.6% | 32.9% | 34.8% |
| Change | +1.9 pts | +1.4 pts | +2.1 pts | +1.5 pts |
Only 19.9% of households in Caseyville rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. More than a third of owners (36.2%) have paid off their mortgages, below the national share of 39.8%. Renting is most common in the west and least common in the southeast. The renter share has risen 1.9 points since 2006–10, mirroring the country.
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 Caseyville
| Period | Caseyville | St. Louis area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 9.6% | 9.6% | 10.0% | 11.4% |
| 2010–14 | 11.1% | 10.1% | 10.1% | 11.4% |
| 2015–19 | 9.2% | 10.1% | 9.8% | 11.1% |
| 2020–24 | 10.7% | 8.8% | 8.1% | 9.6% |
| Change | +1.1 pts | −0.8 pts | −1.9 pts | −1.8 pts |
About as many homes sit empty in Caseyville as nationally: 10.7%, against 9.6%. The rate is higher than in the St. Louis area overall (8.8%). Vacancy has edged up 1.1 points since 2006–10, even as the national rate fell.
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 Caseyville
| Period | Caseyville | St. Louis area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 1971 | 1972 | 1966 | 1974 |
| 2010–14 | 1971 | 1972 | 1967 | 1975 |
| 2015–19 | 1972 | 1973 | 1968 | 1977 |
| 2020–24 | 1981 | 1975 | 1970 | 1980 |
| Change | +10 | +3 | +4 | +6 |
The typical home in Caseyville was built around 1981, about the same vintage as the country's housing overall (1980). Homes here are newer than in the St. Louis area overall, where the median home dates to 1975. The median year built has moved up from 1971 in 2006–10, a sign of steady new building. The newest homes are mostly in the southeast, the oldest in the north.
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 Caseyville
| Period | Caseyville | St. Louis area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | $961 | $825 | $953 | $965 |
| 2010–14 | $1,095 | $920 | $1,028 | $1,040 |
| 2015–19 | $1,433 | $1,010 | $1,165 | $1,213 |
| 2020–24 | $1,409 | $1,239 | $1,428 | $1,571 |
| Change | +$448 | +$414 | +$475 | +$606 |
A typical rental in Caseyville costs $1,409 a month with utilities, below the national median of $1,571. Still, rents here are higher than in the St. Louis area overall ($1,239). Rent has climbed $448 a month since 2006–10, up 47%, a slower climb than the nation's. The typical renter here spends 24.2% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.
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 Caseyville
Bachelor's degrees in Caseyville
| Period | Caseyville | St. Louis area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 16.8% | 30.3% | 31.2% | 28.4% |
| 2010–14 | 22.8% | 32.1% | 32.4% | 29.6% |
| 2015–19 | 27.0% | 34.9% | 34.7% | 32.1% |
| 2020–24 | 33.0% | 38.5% | 37.7% | 35.6% |
| Change | +16.2 pts | +8.3 pts | +6.5 pts | +7.2 pts |
About a third of adults 25 and older in Caseyville (33.0%) hold at least a bachelor's degree, close to the national share of 35.6%. The share is lower than in the St. Louis area as a whole (38.5%). Since 2006–10, the share with a degree has risen 16.2 points, mirroring the country.
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 Caseyville
| Period | Caseyville | St. Louis area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 84.8% | 88.8% | 86.3% | 84.9% |
| 2010–14 | 86.4% | 90.5% | 87.5% | 86.1% |
| 2015–19 | 91.6% | 92.1% | 89.1% | 87.7% |
| 2020–24 | 91.6% | 93.6% | 90.3% | 89.3% |
| Change | +6.8 pts | +4.8 pts | +4.0 pts | +4.3 pts |
About nine in ten adults in Caseyville have finished high school (91.6%), a bit above the national rate of 89.3%. Locally, though, the rate is lower than in the wider St. Louis area (93.6%). Since 2006–10, the share with a diploma has risen 6.8 points, mirroring the country.
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 Caseyville
| Period | Caseyville | St. Louis area | Illinois | U.S. |
|---|---|---|---|---|
| 2006–10 | 8.8% | 7.7% | 8.7% | 8.1% |
| 2010–14 | 11.6% | 8.8% | 10.2% | 9.4% |
| 2015–19 | 4.3% | 4.9% | 6.1% | 5.6% |
| 2020–24 | 5.5% | 4.3% | 6.0% | 5.4% |
| Change | −3.3 pts | −3.4 pts | −2.7 pts | −2.7 pts |
At 5.5%, unemployment in Caseyville is close to the national rate of 5.4%. The rate is higher than in the wider St. Louis area (4.3%). Since 2006–10, unemployment has fallen 3.3 points, as it has nationally.
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).
Caseyville compared with nearby cities
| City | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| Caseyville | 2.85 | 44.0 | 6.6% | 19.9% | 10.7% | 1981 | $1,409 | 33.0% | 91.6% | 5.5% |
| State Park Place | 1.93 | 42.2 | 17.9% | 84.4% | 2.6% | 1977 | $910 | 19.4% | 76.4% | 3.6% |
| Fairview Heights | 2.40 | 39.7 | 13.4% | 32.2% | 12.2% | 1975 | $1,224 | 34.5% | 92.7% | 5.8% |
| Collinsville | 2.31 | 39.3 | 12.7% | 31.1% | 8.0% | 1970 | $1,044 | 30.6% | 92.9% | 4.1% |
| Washington Park | 2.55 | 33.2 | 12.6% | 18.3% | 33.2% | 1966 | $771 | 9.4% | 77.7% | 14.4% |
| Meadow Heights | 2.49 | 48.9 | 8.9% | 10.4% | 8.6% | 1993 | $1,300 | 37.8% | 92.9% | 2.1% |
| Lumaghi Heights | 2.71 | 49.1 | 5.3% | 5.1% | 5.3% | 1993 | $1,319 | 47.8% | 96.0% | 1.5% |
| Fairmont City | 2.81 | 38.7 | 10.5% | 21.5% | 15.1% | 1953 | $1,163 | 12.7% | 69.9% | 1.8% |
| O'Fallon | 2.63 | 39.9 | 11.7% | 30.6% | 6.6% | 1994 | $1,554 | 50.8% | 97.4% | 3.4% |
| Swansea | 2.47 | 40.9 | 9.0% | 26.7% | 7.9% | 1988 | $1,241 | 40.3% | 96.6% | 6.3% |
| East St. Louis | 2.76 | 44.5 | 22.5% | 37.7% | 32.2% | 1958 | $944 | 18.5% | 85.9% | 16.2% |
All figures 2020–24.
Cities with similar populations: Bristol, IN · Topsham, ME · Irvine, KY · Capistrano Beach, CA · Tunkhannock, PA · Tunnel Hill, GA · Valley Park, MO · Bumpass, VA · Vandergrift, PA · Veneta, OR
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 Caseyville. 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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