St. Catharine, KY Demographics

Population 303 · Census ACS 2020–24

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St. Catharine, KY map of median age by neighborhood
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Population and households in St. Catharine

Household size in St. Catharine

Household size, people per household
PeriodSt. CatharineKentuckyU.S.
2006–102.562.512.68
2010–142.312.532.73
2015–192.552.522.71
2020–242.452.512.65
Change−0.11−0.00−0.03
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The average household in St. Catharine has 2.45 people, under the U.S. average of 2.65. The picture is much the same across Kentucky. Since 2006–10, household size has dropped from 2.56, 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 St. Catharine

Median age, years
PeriodSt. CatharineKentuckyU.S.
2006–1042.638.537.7
2010–1445.639.338.6
2015–1943.440.039.6
2020–2445.839.940.1
Change+3.2+1.5+2.3
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St. Catharine skews older: half of its residents are older than 45.8, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 St. Catharine

Single-parent households, % of households
PeriodSt. CatharineKentuckyU.S.
2006–1010.1%11.7%12.3%
2010–1415.3%11.9%12.3%
2015–1912.5%11.8%11.6%
2020–2413.3%11.9%11.6%
Change+3.2 pts+0.2 pts−0.6 pts
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Single-parent households are a bit more common in St. Catharine than nationally: 13.3%, 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 St. Catharine

Renters in St. Catharine

Renters, % of occupied homes
PeriodSt. CatharineKentuckyU.S.
2006–107.2%30.1%33.3%
2010–1415.4%32.3%35.6%
2015–1912.1%32.8%36.0%
2020–2413.4%31.7%34.8%
Change+6.3 pts+1.5 pts+1.5 pts
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Only 13.4% of households in St. Catharine rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. About half of owners (51.1%) 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 St. Catharine

Vacant homes, % of all homes
PeriodSt. CatharineKentuckyU.S.
2006–103.2%12.2%11.4%
2010–149.4%11.9%11.4%
2015–1912.3%12.3%11.1%
2020–246.1%10.6%9.6%
Change+2.9 pts−1.6 pts−1.8 pts
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Vacancy is on the low side in St. Catharine: 6.1% of homes sit empty, against 9.6% nationally, which points to steady demand for housing.

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 St. Catharine

Age of homes, median year built
PeriodSt. CatharineKentuckyU.S.
2006–10198919771974
2010–14198719791975
2015–19199119801977
2020–24198619821980
Change−3+5+6
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Homes in St. Catharine are newer than the national norm: the median home was built in 1986, versus 1980 across the U.S. That is in line with the rest of Kentucky.

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 St. Catharine

Rent, per month
PeriodSt. CatharineKentuckyU.S.
2006–10$379$657$965
2010–14$664$728$1,040
2015–19$659$814$1,213
2020–24$747$1,024$1,571
Change+$368+$367+$606
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A typical rental in St. Catharine costs $747 a month with utilities, well below the national median of $1,571. Rent takes 42.6% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 St. Catharine

Bachelor's degrees in St. Catharine

Bachelor's degrees, % of adults 25+
PeriodSt. CatharineKentuckyU.S.
2006–1012.2%21.3%28.4%
2010–1418.0%22.5%29.6%
2015–1923.2%24.5%32.1%
2020–2421.1%27.6%35.6%
Change+8.9 pts+6.2 pts+7.2 pts
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College degrees are relatively uncommon in St. Catharine: 21.1% 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 St. Catharine

High school graduates, % of adults 25+
PeriodSt. CatharineKentuckyU.S.
2006–1080.9%81.7%84.9%
2010–1478.3%83.9%86.1%
2015–1982.8%86.4%87.7%
2020–2483.1%88.8%89.3%
Change+2.2 pts+7.2 pts+4.3 pts
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About one in six adults in St. Catharine never finished high school, well above the national share: only 83.1% have a diploma or equivalent, against 89.3% nationally.

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 St. Catharine

Unemployment, % of the labor force
PeriodSt. CatharineKentuckyU.S.
2006–1010.6%8.4%8.1%
2010–148.7%9.5%9.4%
2015–1910.6%5.8%5.6%
2020–2419.2%5.1%5.4%
Change+8.6 pts−3.3 pts−2.7 pts
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Finding work has been harder in St. Catharine: 19.2% of the labor force was out of work and looking, well above 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).

St. Catharine compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
St. Catharine2.4545.813.3%13.4%6.1%1986$74721.1%83.1%19.2%
Valley Hill2.5045.315.6%13.8%5.5%1990$71723.7%91.4%12.0%
Springfield2.2843.714.6%28.6%6.1%1978$71920.3%93.1%2.4%
Cisselville2.5645.512.0%10.4%6.6%1987$71721.3%91.8%11.7%
Fredericktown2.6543.29.7%8.6%8.2%1987$71718.4%97.4%1.7%
Thompsonville2.4843.89.3%20.0%13.0%1978$79022.1%90.1%4.5%
Mooresville2.5639.68.5%14.3%10.2%1985$79212.3%86.7%0.8%
Jimtown2.2644.611.9%37.9%6.4%1970$53425.1%92.9%3.5%
Litsey2.5637.87.1%17.6%13.3%1983$83611.4%83.8%2.4%
Croakes2.5440.19.8%7.0%6.4%1992$85219.1%97.1%1.6%
Maud2.3936.18.6%9.9%3.7%1995$1,08923.1%95.2%1.7%

All figures 2020–24.

Cities with similar populations: McDonald, KS · Marquess, WV · Marrowbone, KY · Martha, OK · Martinville, AR · Marvin, VA · Maryknoll, MO · Mascot, VA · Matherton, MI · May, OK

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 St. Catharine. 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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