Knifley, KY Demographics

Population 626 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Knifley, KY map of median age by neighborhood
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Population and households in Knifley

Household size in Knifley

Household size, people per household
PeriodKnifleyKentuckyU.S.
2006–102.932.512.68
2010–142.722.532.73
2015–192.612.522.71
2020–242.452.512.65
Change−0.48−0.00−0.03
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The average household in Knifley has 2.45 people, under the U.S. average of 2.65. That is in line with the rest of Kentucky. Since 2006–10, household size has dropped from 2.93, 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 Knifley

Median age, years
PeriodKnifleyKentuckyU.S.
2006–1031.738.537.7
2010–1437.739.338.6
2015–1947.940.039.6
2020–2448.939.940.1
Change+17.2+1.5+2.3
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Knifley skews older: half of its residents are older than 48.9, 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 Knifley

Single-parent households, % of households
PeriodKnifleyKentuckyU.S.
2006–108.8%11.7%12.3%
2010–145.1%11.9%12.3%
2015–195.1%11.8%11.6%
2020–245.3%11.9%11.6%
Change−3.5 pts+0.2 pts−0.6 pts
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Single-parent households are relatively rare in Knifley: 5.3% of households, against 11.6% nationally.

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 Knifley

Renters in Knifley

Renters, % of occupied homes
PeriodKnifleyKentuckyU.S.
2006–1023.0%30.1%33.3%
2010–147.5%32.3%35.6%
2015–1910.8%32.8%36.0%
2020–248.2%31.7%34.8%
Change−14.8 pts+1.5 pts+1.5 pts
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Only 8.2% of households in Knifley rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. About six in ten owners (60.0%) 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 Knifley

Vacant homes, % of all homes
PeriodKnifleyKentuckyU.S.
2006–1012.7%12.2%11.4%
2010–1421.1%11.9%11.4%
2015–1919.1%12.3%11.1%
2020–2416.4%10.6%9.6%
Change+3.7 pts−1.6 pts−1.8 pts
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Vacant homes make up 16.4% of the housing in Knifley, 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 Knifley

Age of homes, median year built
PeriodKnifleyKentuckyU.S.
2006–10197519771974
2010–14198319791975
2015–19198819801977
2020–24199119821980
Change+16+5+6
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Much of the housing in Knifley is relatively new: half of its homes were built after 1991, 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 Knifley

Rent, per month
PeriodKnifleyKentuckyU.S.
2006–10$556$657$965
2010–14$475$728$1,040
2015–19$517$814$1,213
2020–24$496$1,024$1,571
Change−$60+$367+$606
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Rent in Knifley runs $496 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 35.6% 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 Knifley

Bachelor's degrees in Knifley

Bachelor's degrees, % of adults 25+
PeriodKnifleyKentuckyU.S.
2006–106.9%21.3%28.4%
2010–147.1%22.5%29.6%
2015–1913.0%24.5%32.1%
2020–2412.6%27.6%35.6%
Change+5.7 pts+6.2 pts+7.2 pts
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Fewer adults in Knifley have a four-year degree than in the country as a whole: 12.6%, against 35.6% nationally.

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 Knifley

High school graduates, % of adults 25+
PeriodKnifleyKentuckyU.S.
2006–1073.7%81.7%84.9%
2010–1477.8%83.9%86.1%
2015–1979.1%86.4%87.7%
2020–2485.3%88.8%89.3%
Change+11.6 pts+7.2 pts+4.3 pts
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About one in seven adults in Knifley never finished high school, more than nationally: 85.3% have a diploma or equivalent, against 89.3% across the U.S.

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 Knifley

Unemployment, % of the labor force
PeriodKnifleyKentuckyU.S.
2006–106.7%8.4%8.1%
2010–1410.3%9.5%9.4%
2015–192.7%5.8%5.6%
2020–248.0%5.1%5.4%
Change+1.3 pts−3.3 pts−2.7 pts
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Unemployment in Knifley runs well above the national rate: 8.0% of the labor force was out of work and looking, against 5.4%. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current 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).

Knifley compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Knifley2.4548.95.3%8.2%16.4%1991$49612.6%85.3%8.0%
Casey Creek2.4748.85.3%8.1%16.8%1991$49712.5%85.3%8.0%
Yuma2.0746.02.3%24.1%19.0%1984$8936.4%84.2%1.3%
Eunice2.2452.58.9%13.3%19.9%1991$65311.8%89.4%11.9%
Elk Horn2.5640.57.6%18.0%14.8%1987$8065.1%78.2%1.9%
Atchison1.9546.01.9%27.0%18.3%1984$9635.7%84.1%0.0%
Clementsville2.3543.711.7%16.4%19.6%1977$65712.3%81.7%10.9%
Creston2.5040.75.9%15.1%15.1%1982$60320.0%88.5%12.9%
Rheber2.7527.626.3%38.6%12.7%1991$7889.5%79.0%23.5%
Kellyville2.4049.311.0%8.8%25.7%1995$71220.4%84.9%22.2%
Romine3.1736.82.3%7.6%4.9%1995$96314.8%96.8%1.8%

All figures 2020–24.

Cities with similar populations: Roseville, KY · Seymour, IL · Sevastopol, IN · Sea Ranch Lakes, FL · Scammon, KS · Scale, KY · Saratoga, IN · Sandyfield, NC · Samaria, SC · Salem, TN

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 Knifley. 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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