40403, KY Demographics

Population 26,397 · Census ACS 2020–24

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40403, KY map of median age by neighborhood
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Population and households in ZIP 40403

Household size in ZIP 40403

Household size, people per household
PeriodZIP 40403KentuckyU.S.
2006–102.582.512.68
2010–142.592.532.73
2015–192.592.522.71
2020–242.632.512.65
Change+0.06−0.00−0.03
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At 2.63 people per household, ZIP 40403 sits close to the national average of 2.65. The typical household here is bigger than in Kentucky as a whole, where it has 2.51 people. Household size has crept up from 2.58 in 2006–10, even as the national average fell.

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 ZIP 40403

Median age, years
PeriodZIP 40403KentuckyU.S.
2006–1034.538.537.7
2010–1436.739.338.6
2015–1937.040.039.6
2020–2438.639.940.1
Change+4.1+1.5+2.3
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ZIP 40403 is a little younger than the country as a whole: its median age is 38.6, against 40.1 nationally. The median age has climbed from 34.5 in 2006–10, in line with the national trend. The youngest areas are in the west, the oldest in the southeast.

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 ZIP 40403

Single-parent households, % of households
PeriodZIP 40403KentuckyU.S.
2006–1011.4%11.7%12.3%
2010–149.9%11.9%12.3%
2015–1912.6%11.8%11.6%
2020–2411.7%11.9%11.6%
Change+0.3 pts+0.2 pts−0.6 pts
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Single-parent households are about as common in ZIP 40403 as they are nationally: 11.7%, against 11.6%. The single-parent share has barely moved since 2006–10, while the national share fell.

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 ZIP 40403

Renters in ZIP 40403

Renters, % of occupied homes
PeriodZIP 40403KentuckyU.S.
2006–1032.3%30.1%33.3%
2010–1433.7%32.3%35.6%
2015–1932.9%32.8%36.0%
2020–2427.7%31.7%34.8%
Change−4.6 pts+1.5 pts+1.5 pts
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Most households in ZIP 40403 own their homes; 27.7% rent, below the national share of 34.8%. Among homeowners, 43.1% have no mortgage at all, above the national share of 39.8%. Rentals cluster in the center; owners are most common in the northeast. The renter share has fallen 4.6 points since 2006–10, even as the national share rose.

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 ZIP 40403

Vacant homes, % of all homes
PeriodZIP 40403KentuckyU.S.
2006–108.8%12.2%11.4%
2010–1410.7%11.9%11.4%
2015–1910.2%12.3%11.1%
2020–249.2%10.6%9.6%
Change+0.4 pts−1.6 pts−1.8 pts
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About as many homes sit empty in ZIP 40403 as nationally: 9.2%, against 9.6%. Vacancy is little changed from 2006–10, while 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 ZIP 40403

Age of homes, median year built
PeriodZIP 40403KentuckyU.S.
2006–10198519771974
2010–14198819791975
2015–19198819801977
2020–24199219821980
Change+8+5+6
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ZIP 40403 has newer housing than the country as a whole: the median home was built in 1992, versus 1980 nationally. The median year built has moved up from 1985 in 2006–10, a sign of steady new building. Newer construction is concentrated in the northeast, while the south has the oldest housing.

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 ZIP 40403

Rent, per month
PeriodZIP 40403KentuckyU.S.
2006–10$588$657$965
2010–14$680$728$1,040
2015–19$799$814$1,213
2020–24$864$1,024$1,571
Change+$277+$367+$606
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Rent in ZIP 40403 runs $864 a month at the median, utilities included, well below the U.S. median of $1,571. Rent has climbed $277 a month since 2006–10, up 47%, a slower climb than the nation's. The typical renter here spends 29.7% of household income on rent, just 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 ZIP 40403

Bachelor's degrees in ZIP 40403

Bachelor's degrees, % of adults 25+
PeriodZIP 40403KentuckyU.S.
2006–1022.9%21.3%28.4%
2010–1422.6%22.5%29.6%
2015–1926.0%24.5%32.1%
2020–2426.1%27.6%35.6%
Change+3.1 pts+6.2 pts+7.2 pts
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Just over a quarter of adults 25 and older in ZIP 40403 (26.1%) have a bachelor's degree or higher, below the national share of 35.6%. That is in line with the rest of Kentucky. The share with a degree has risen 3.1 points since 2006–10, 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 ZIP 40403

High school graduates, % of adults 25+
PeriodZIP 40403KentuckyU.S.
2006–1082.6%81.7%84.9%
2010–1484.1%83.9%86.1%
2015–1985.1%86.4%87.7%
2020–2486.6%88.8%89.3%
Change+4.0 pts+7.2 pts+4.3 pts
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Just over one in eight adults in ZIP 40403 never finished high school, a bit more than nationally: 86.6% have a diploma or equivalent, against 89.3% across the U.S. The share with a diploma has risen 4.0 points since 2006–10, as it has 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 ZIP 40403

Unemployment, % of the labor force
PeriodZIP 40403KentuckyU.S.
2006–106.9%8.4%8.1%
2010–148.4%9.5%9.4%
2015–194.7%5.8%5.6%
2020–243.0%5.1%5.4%
Change−3.9 pts−3.3 pts−2.7 pts
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Unemployment in ZIP 40403 has been low: just 3.0% of the labor force was out of work and looking, well below the national rate of 5.4%. Unemployment is down 3.9 points from 2006–10, in line with the national trend. 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).

ZIP 40403 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 404032.6338.611.7%27.7%9.2%1992$86426.1%86.6%3.0%
ZIP 404042.2525.014.1%40.1%9.8%1974$86631.4%93.5%8.2%
ZIP 404612.9138.89.8%32.1%6.9%1990$89324.6%83.1%1.5%
ZIP 404922.9242.56.0%23.5%5.7%1988$43516.3%87.2%4.1%
ZIP 404812.7042.17.0%29.5%16.2%1990$7722.2%70.4%4.8%
ZIP 404192.8839.211.2%23.8%12.0%1992$73712.4%78.2%9.1%
ZIP 404472.5540.77.4%26.0%17.6%1991$7267.8%75.7%5.6%
ZIP 404442.5741.510.0%20.1%8.5%1984$85618.7%88.3%6.5%
ZIP 404842.4642.214.7%26.4%8.5%1984$72717.9%86.4%6.2%
ZIP 404222.2840.911.0%34.9%8.8%1976$76826.6%91.2%6.6%
ZIP 404482.1654.727.6%22.9%8.1%1989$66835.6%78.9%9.6%

All figures 2020–24.

Zip codes with similar populations: 98626, WA · 37303, TN · 90304, CA · 92284, CA · 32962, FL · 32821, FL · 29527, SC · 29016, SC · 28658, NC · 28083, NC

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 ZIP 40403. 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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