40330, KY Demographics

Population 20,996 · Census ACS 2020–24

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40330, KY map of median age by neighborhood
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Population and households in ZIP 40330

Household size in ZIP 40330

Household size, people per household
PeriodZIP 40330KentuckyU.S.
2006–102.512.512.68
2010–142.442.532.73
2015–192.492.522.71
2020–242.512.512.65
Change−0.00−0.00−0.03
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The average household in ZIP 40330 has 2.51 people, a bit under the U.S. average of 2.65. The picture is much the same across Kentucky. The biggest households, usually families with children, are concentrated in the west.

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 40330

Median age, years
PeriodZIP 40330KentuckyU.S.
2006–1040.838.537.7
2010–1442.939.338.6
2015–1944.340.039.6
2020–2442.139.940.1
Change+1.3+1.5+2.3
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The median resident of ZIP 40330 is 42.1 years old, a bit older than the national median of 40.1. Since 2006–10, the median age has climbed from 40.8, in line with the national trend. Residents skew youngest in the southwest and oldest in the north.

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 40330

Single-parent households, % of households
PeriodZIP 40330KentuckyU.S.
2006–108.2%11.7%12.3%
2010–1411.1%11.9%12.3%
2015–198.0%11.8%11.6%
2020–246.7%11.9%11.6%
Change−1.5 pts+0.2 pts−0.6 pts
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Single-parent households are relatively rare in ZIP 40330: 6.7% of households, against 11.6% nationally. The single-parent share has fallen 1.5 points since 2006–10, mirroring the country. ZIP 40330 has a lower share of single-parent households than at least four in five Kentucky ZIP codes.

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 40330

Renters in ZIP 40330

Renters, % of occupied homes
PeriodZIP 40330KentuckyU.S.
2006–1026.3%30.1%33.3%
2010–1427.2%32.3%35.6%
2015–1929.1%32.8%36.0%
2020–2424.9%31.7%34.8%
Change−1.5 pts+1.5 pts+1.5 pts
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Most households in ZIP 40330 own their homes; 24.9% rent, below the national share of 34.8%. Among homeowners, 43.5% have no mortgage at all, above the national share of 39.8%. Rentals cluster in the center; owners are most common in the northwest. Since 2006–10, the renter share has edged down 1.5 points, 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 40330

Vacant homes, % of all homes
PeriodZIP 40330KentuckyU.S.
2006–1014.5%12.2%11.4%
2010–1412.4%11.9%11.4%
2015–1914.4%12.3%11.1%
2020–2412.6%10.6%9.6%
Change−1.9 pts−1.6 pts−1.8 pts
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More homes sit empty in ZIP 40330 than nationally: 12.6%, against 9.6%. The count includes vacation homes and homes between owners or tenants, not just abandoned ones. Vacancy is down 1.9 points from 2006–10, mirroring the country.

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 40330

Age of homes, median year built
PeriodZIP 40330KentuckyU.S.
2006–10197619771974
2010–14197619791975
2015–19197519801977
2020–24198019821980
Change+3+5+6
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The typical home in ZIP 40330 was built around 1980, the same vintage as the country's housing overall. The median year built has moved up from 1976 in 2006–10, a sign of steady new building. The newest homes are mostly in the northwest, the oldest in the south.

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 40330

Rent, per month
PeriodZIP 40330KentuckyU.S.
2006–10$557$657$965
2010–14$579$728$1,040
2015–19$686$814$1,213
2020–24$830$1,024$1,571
Change+$272+$367+$606
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The median renter in ZIP 40330 pays $830 a month for rent and utilities, well below the national median of $1,571. Rent has climbed $272 a month since 2006–10, up 49%, a slower climb than the nation's. Rent takes 26.9% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent.

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 40330

Bachelor's degrees in ZIP 40330

Bachelor's degrees, % of adults 25+
PeriodZIP 40330KentuckyU.S.
2006–1016.6%21.3%28.4%
2010–1418.1%22.5%29.6%
2015–1918.3%24.5%32.1%
2020–2424.8%27.6%35.6%
Change+8.2 pts+6.2 pts+7.2 pts
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College degrees are relatively uncommon in ZIP 40330: 24.8% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%. The share with a degree is up 8.2 points from 2006–10, mirroring the country. College graduates are most concentrated in the east and least in the north.

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 40330

High school graduates, % of adults 25+
PeriodZIP 40330KentuckyU.S.
2006–1082.1%81.7%84.9%
2010–1483.1%83.9%86.1%
2015–1983.9%86.4%87.7%
2020–2491.7%88.8%89.3%
Change+9.6 pts+7.2 pts+4.3 pts
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High school completion in ZIP 40330 is a bit above the national rate: 91.7% of adults have a diploma or equivalent, against 89.3%. Since 2006–10, the share with a diploma has risen 9.6 points, in line with the national trend.

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 40330

Unemployment, % of the labor force
PeriodZIP 40330KentuckyU.S.
2006–109.3%8.4%8.1%
2010–1413.2%9.5%9.4%
2015–197.6%5.8%5.6%
2020–244.5%5.1%5.4%
Change−4.8 pts−3.3 pts−2.7 pts
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Jobs have been a little easier to find in ZIP 40330 than nationally: unemployment was 4.5%, against 5.4%. Unemployment has fallen 4.8 points since 2006–10, mirroring the country. 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 40330 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 403302.5142.16.7%24.9%12.6%1980$83024.8%91.7%4.5%
ZIP 403102.7544.56.2%14.6%17.3%1968$95822.0%88.3%0.5%
ZIP 404222.2840.911.0%34.9%8.8%1976$76826.6%91.2%6.6%
ZIP 404682.4439.722.0%18.2%10.2%1981$75025.4%88.3%3.8%
ZIP 400402.6739.76.1%18.4%17.5%1982$83119.3%92.4%7.4%
ZIP 403902.7333.111.2%37.2%14.1%1989$1,12048.3%94.4%2.1%
ZIP 404442.5741.510.0%20.1%8.5%1984$85618.7%88.3%6.5%
ZIP 400782.7034.85.8%15.0%8.8%1987$94113.1%77.4%0.1%
ZIP 403562.7438.711.4%33.2%6.9%1994$1,24831.1%90.0%3.2%
ZIP 400692.3643.913.5%25.5%7.0%1980$71220.9%92.8%3.9%
ZIP 404752.4036.410.4%42.1%9.1%1993$92136.3%93.0%4.8%

All figures 2020–24.

Zip codes with similar populations: 08872, NJ · 17044, PA · 21223, MD · 74135, OK · 47265, IN · 48094, MI · 53224, WI · 54937, WI · 55102, MN · 55309, MN

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 40330. 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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