Denniston, KY Demographics

Population 441 · Census ACS 2020–24

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Denniston, KY map of median age by neighborhood
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Population and households in Denniston

Household size in Denniston

Household size, people per household
PeriodDennistonKentuckyU.S.
2006–102.792.512.68
2010–142.492.532.73
2015–192.202.522.71
2020–242.862.512.65
Change+0.08−0.00−0.03
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The typical household in Denniston holds 2.86 people, more than the U.S. average of 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 Denniston

Median age, years
PeriodDennistonKentuckyU.S.
2006–1040.238.537.7
2010–1444.639.338.6
2015–1945.540.039.6
2020–2447.839.940.1
Change+7.6+1.5+2.3
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Denniston skews older: half of its residents are older than 47.8, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families. Since 2006–10, the median age has climbed from 40.2, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Denniston

Single-parent households, % of households
PeriodDennistonKentuckyU.S.
2006–103.3%11.7%12.3%
2010–148.1%11.9%12.3%
2015–197.9%11.8%11.6%
2020–2412.4%11.9%11.6%
Change+9.1 pts+0.2 pts−0.6 pts
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Single parents head about one in eight households in Denniston (12.4%), close to 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 Denniston

Renters in Denniston

Renters, % of occupied homes
PeriodDennistonKentuckyU.S.
2006–108.5%30.1%33.3%
2010–1416.7%32.3%35.6%
2015–1921.2%32.8%36.0%
2020–2425.5%31.7%34.8%
Change+17.0 pts+1.5 pts+1.5 pts
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About a quarter of households in Denniston rent their homes (25.5%), below the national share of 34.8%; the rest own. Among homeowners, 57.5% 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 Denniston

Vacant homes, % of all homes
PeriodDennistonKentuckyU.S.
2006–1042.4%12.2%11.4%
2010–1444.8%11.9%11.4%
2015–1943.1%12.3%11.1%
2020–2419.1%10.6%9.6%
Change−23.3 pts−1.6 pts−1.8 pts
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Vacancy is high in Denniston: 19.1% 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 Denniston

Age of homes, median year built
PeriodDennistonKentuckyU.S.
2006–10199119771974
2010–14198919791975
2015–19198719801977
2020–24199019821980
Change−0+5+6
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Much of the housing in Denniston is relatively new: half of its homes were built after 1990, compared with 1980 for the U.S. as a whole.

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 Denniston

Rent, per month
PeriodDennistonKentuckyU.S.
2006–10$537$657$965
2010–14$539$728$1,040
2015–19$658$814$1,213
2020–24$610$1,024$1,571
Change+$73+$367+$606
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Rent in Denniston runs $610 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 41.8% 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 Denniston

Bachelor's degrees in Denniston

Bachelor's degrees, % of adults 25+
PeriodDennistonKentuckyU.S.
2006–1019.6%21.3%28.4%
2010–1413.8%22.5%29.6%
2015–1910.3%24.5%32.1%
2020–249.3%27.6%35.6%
Change−10.4 pts+6.2 pts+7.2 pts
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College degrees are relatively uncommon in Denniston: 9.3% 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 Denniston

High school graduates, % of adults 25+
PeriodDennistonKentuckyU.S.
2006–1081.9%81.7%84.9%
2010–1474.5%83.9%86.1%
2015–1972.3%86.4%87.7%
2020–2484.0%88.8%89.3%
Change+2.1 pts+7.2 pts+4.3 pts
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Nearly one in six adults in Denniston never finished high school, well above the national share: only 84.0% 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 Denniston

Unemployment, % of the labor force
PeriodDennistonKentuckyU.S.
2006–109.6%8.4%8.1%
2010–1416.3%9.5%9.4%
2015–192.8%5.8%5.6%
2020–240.0%5.1%5.4%
Change−9.6 pts−3.3 pts−2.7 pts
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The survey found almost no one in Denniston 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).

Denniston compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Denniston2.8647.812.4%25.5%19.1%1990$6109.3%84.0%0.0%
Pomeroyton2.7062.73.8%19.1%15.8%1993$6101.2%58.4%0.1%
Wellington2.3952.18.3%16.3%38.5%1993$61326.7%86.3%0.2%
Scranton2.3251.87.4%27.1%17.3%1987$41513.1%85.6%3.5%
Frenchburg2.4145.614.1%27.2%15.4%1985$55014.0%81.8%8.9%
Ezel2.6438.72.7%14.7%20.2%1992$72218.0%86.6%6.9%
Kellacey2.4342.63.4%22.4%13.7%1992$70321.7%84.3%6.7%
Valeria2.7353.66.3%12.8%19.1%1993$7388.5%65.8%0.3%
Fagan2.4238.814.4%24.5%5.9%1979$68824.2%80.7%14.2%
Toliver2.7554.08.1%13.7%18.5%1993$85011.5%70.1%0.0%
Sudith2.6134.526.8%29.0%24.5%1989$7158.5%80.4%13.1%

All figures 2020–24.

Cities with similar populations: Unadilla Forks, NY · Trimble, OH · Ingraham, IL · Tunker, IN · Twin Lakes, OH · Indian Kettles, NY · Ilesboro, OH · Idalia, MO · Hysham, MT · Huntsville, WA

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 Denniston. 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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