45342, OH Demographics

Population 35,679 · Census ACS 2020–24

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45342, OH map of median age by neighborhood
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Population and households in ZIP 45342

Household size in ZIP 45342

Household size, people per household
PeriodZIP 45342Dayton areaOhioU.S.
2006–102.432.432.512.68
2010–142.392.422.512.73
2015–192.382.392.472.71
2020–242.402.372.462.65
Change−0.04−0.06−0.05−0.03
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Households in ZIP 45342 are small: just 2.40 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Household size has edged down from 2.43 in 2006–10, in line with the national trend.

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 45342

Median age, years
PeriodZIP 45342Dayton areaOhioU.S.
2006–1037.439.539.037.7
2010–1439.840.540.038.6
2015–1940.841.040.739.6
2020–2438.941.040.840.1
Change+1.5+1.5+1.8+2.3
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Half of the people in ZIP 45342 are younger than 38.9 and half are older, close to the national median of 40.1. The population here is younger than in the Dayton area as a whole, where the median age is 41.0. Since 2006–10, the median age has climbed from 37.4, in line with the national trend.

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 45342

Single-parent households, % of households
PeriodZIP 45342Dayton areaOhioU.S.
2006–1010.5%12.4%11.7%12.3%
2010–1412.5%12.6%11.9%12.3%
2015–1910.3%12.2%11.7%11.6%
2020–2410.1%11.5%11.7%11.6%
Change−0.5 pts−0.9 pts−0.0 pts−0.6 pts
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Single parents head about one in ten households in ZIP 45342 (10.1%), a little below the national share of 11.6%. The single-parent share is little changed from 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 45342

Renters in ZIP 45342

Renters, % of occupied homes
PeriodZIP 45342Dayton areaOhioU.S.
2006–1034.0%33.9%30.8%33.3%
2010–1435.0%36.2%33.1%35.6%
2015–1937.1%36.8%33.9%36.0%
2020–2436.6%35.0%32.8%34.8%
Change+2.6 pts+1.1 pts+2.0 pts+1.5 pts
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Renting in ZIP 45342 is about as common as it is nationally: 36.6% of households rent, against 34.8%. Among owners, 32.8% have paid off their mortgages, below the national share of 39.8%. Renting is most common in the east and least common in the west. The renter share has risen 2.6 points since 2006–10, in line with the national trend.

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 45342

Vacant homes, % of all homes
PeriodZIP 45342Dayton areaOhioU.S.
2006–108.4%10.8%10.8%11.4%
2010–148.5%10.7%10.8%11.4%
2015–198.1%10.6%10.2%11.1%
2020–245.8%8.0%8.7%9.6%
Change−2.6 pts−2.8 pts−2.2 pts−1.8 pts
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Fewer homes sit empty in ZIP 45342 than nationally: 5.8%, against 9.6% for the U.S. Since 2006–10, vacancy has fallen 2.6 points, 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 45342

Age of homes, median year built
PeriodZIP 45342Dayton areaOhioU.S.
2006–101978196719681974
2010–141978196719691975
2015–191977196819701977
2020–241982197019721980
Change+3+3+4+6
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Homes in ZIP 45342 are about the same age as the nation's housing: the median home was built in 1982, versus 1980 nationally. Homes here are newer than in the Dayton area as a whole, where the median home dates to 1970. The median year built has moved up from 1978 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southeast, while the west 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 45342

Rent, per month
PeriodZIP 45342Dayton areaOhioU.S.
2006–10$733$775$765$965
2010–14$786$843$814$1,040
2015–19$922$893$901$1,213
2020–24$1,332$1,166$1,142$1,571
Change+$599+$391+$377+$606
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Rent in ZIP 45342 runs $1,332 a month at the median, utilities included, below the U.S. median of $1,571. Still, rents here are higher than in the wider Dayton area ($1,166). Rents are up $599 a month from 2006–10, an 82% jump, faster than rents rose nationally. Rent takes 25.3% 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 45342

Bachelor's degrees in ZIP 45342

Bachelor's degrees, % of adults 25+
PeriodZIP 45342Dayton areaOhioU.S.
2006–1027.7%26.7%25.4%28.4%
2010–1427.2%27.3%26.5%29.6%
2015–1931.1%30.0%28.9%32.1%
2020–2435.0%33.6%31.9%35.6%
Change+7.4 pts+6.9 pts+6.5 pts+7.2 pts
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College degrees are about as common in ZIP 45342 as nationally: 35.0% of adults 25 and older have a bachelor's or higher, against 35.6%. The share with a degree has risen 7.4 points since 2006–10, in line with the national trend. College graduates are most concentrated in the southeast and least in the west.

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 45342

High school graduates, % of adults 25+
PeriodZIP 45342Dayton areaOhioU.S.
2006–1089.8%88.7%87.7%84.9%
2010–1489.5%89.4%88.9%86.1%
2015–1991.1%91.0%90.4%87.7%
2020–2493.9%92.9%91.7%89.3%
Change+4.1 pts+4.2 pts+4.0 pts+4.3 pts
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High school completion in ZIP 45342 is above the national rate: 93.9% of adults have a diploma, against 89.3%. The Dayton area as a whole looks much the same. The share with a diploma has risen 4.1 points since 2006–10, mirroring the country.

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 45342

Unemployment, % of the labor force
PeriodZIP 45342Dayton areaOhioU.S.
2006–105.7%8.6%8.7%8.1%
2010–147.0%10.0%9.4%9.4%
2015–194.7%6.2%5.5%5.6%
2020–243.5%5.0%4.9%5.4%
Change−2.2 pts−3.6 pts−3.8 pts−2.7 pts
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Jobs have been easier to find in ZIP 45342 than nationally: unemployment was 3.5%, against 5.4%. Unemployment is down 2.2 points from 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 45342 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 453422.4038.910.1%36.6%5.8%1982$1,33235.0%93.9%3.5%
ZIP 454492.2739.610.5%39.7%5.2%1973$1,01726.7%91.9%3.3%
ZIP 450662.8639.98.4%8.1%3.3%1994$1,29052.2%96.8%2.5%
ZIP 454392.4737.513.4%42.5%10.2%1968$1,13522.7%89.9%7.1%
ZIP 454592.1947.56.2%32.8%6.0%1976$1,30249.1%98.0%3.3%
ZIP 454582.5444.28.3%24.5%2.3%1991$1,65461.1%96.5%3.4%
ZIP 454183.2136.77.6%7.8%7.1%1977$1,29026.0%92.0%4.7%
ZIP 450052.5540.58.5%26.3%7.7%1978$1,12921.3%91.4%4.3%
ZIP 453272.5741.411.5%16.6%5.4%1971$1,00930.3%96.1%4.4%
ZIP 454292.2342.69.4%29.8%5.9%1962$1,04945.9%96.5%3.2%
ZIP 454282.1049.91.0%20.5%3.9%1965$45123.6%91.0%12.3%

All figures 2020–24.

Zip codes with similar populations: 75077, TX · 70119, LA · 46168, IN · 64804, MO · 80210, CO · 97224, OR · 85016, AZ · 78539, TX · 72076, AR · 07109, NJ

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 45342. 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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