45345, OH Demographics

Population 6,381 · Census ACS 2020–24

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45345, OH map of median age by neighborhood
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Population and households in ZIP 45345

Household size in ZIP 45345

Household size, people per household
PeriodZIP 45345Dayton areaOhioU.S.
2006–102.652.432.512.68
2010–142.582.422.512.73
2015–192.482.392.472.71
2020–242.562.372.462.65
Change−0.08−0.06−0.05−0.03
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Households in ZIP 45345 run a little small, averaging 2.56 people against 2.65 nationally, which usually means more singles and couples and fewer children. Even so, the typical household here is bigger than in the Dayton area as a whole, where it has 2.37 people. Household size has edged down from 2.65 in 2006–10, as it has nationally.

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 45345

Median age, years
PeriodZIP 45345Dayton areaOhioU.S.
2006–1036.239.539.037.7
2010–1439.940.540.038.6
2015–1939.541.040.739.6
2020–2438.841.040.840.1
Change+2.6+1.5+1.8+2.3
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At 38.8, the median age in ZIP 45345 is close to the national median of 40.1, so its age mix looks much like the country's. The population here is younger than in the wider Dayton area, where the median age is 41.0. The median age has climbed from 36.2 in 2006–10, 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 45345

Single-parent households, % of households
PeriodZIP 45345Dayton areaOhioU.S.
2006–1010.1%12.4%11.7%12.3%
2010–1416.3%12.6%11.9%12.3%
2015–1916.8%12.2%11.7%11.6%
2020–2412.3%11.5%11.7%11.6%
Change+2.2 pts−0.9 pts−0.0 pts−0.6 pts
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Single parents head about one in eight households in ZIP 45345 (12.3%), close to the national share of 11.6%. Since 2006–10, the single-parent share has risen 2.2 points, even as 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 45345

Renters in ZIP 45345

Renters, % of occupied homes
PeriodZIP 45345Dayton areaOhioU.S.
2006–1023.2%33.9%30.8%33.3%
2010–1431.5%36.2%33.1%35.6%
2015–1932.9%36.8%33.9%36.0%
2020–2420.1%35.0%32.8%34.8%
Change−3.1 pts+1.1 pts+2.0 pts+1.5 pts
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ZIP 45345 is largely a place of homeowners: only 20.1% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 32.4% have no mortgage at all, below the national share of 39.8%. Since 2006–10, the renter share has fallen 3.1 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 45345

Vacant homes, % of all homes
PeriodZIP 45345Dayton areaOhioU.S.
2006–108.4%10.8%10.8%11.4%
2010–149.5%10.7%10.8%11.4%
2015–199.0%10.6%10.2%11.1%
2020–242.3%8.0%8.7%9.6%
Change−6.0 pts−2.8 pts−2.2 pts−1.8 pts
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Only 2.3% of homes in ZIP 45345 are vacant, far below the national rate of 9.6%, which usually means strong demand for housing. Vacancy has fallen 6.0 points since 2006–10, a much bigger shift than nationally. No other Ohio ZIP code with 5,000+ people has a lower vacancy rate.

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 45345

Age of homes, median year built
PeriodZIP 45345Dayton areaOhioU.S.
2006–101964196719681974
2010–141965196719691975
2015–191963196819701977
2020–241966197019721980
Change+2+3+4+6
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ZIP 45345 is a place of older homes: half were built before 1966, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. Newer construction is concentrated in the northwest, while the southwest 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 45345

Rent, per month
PeriodZIP 45345Dayton areaOhioU.S.
2006–10$682$775$765$965
2010–14$734$843$814$1,040
2015–19$859$893$901$1,213
2020–24$958$1,166$1,142$1,571
Change+$276+$391+$377+$606
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A typical rental in ZIP 45345 costs $958 a month with utilities, well below the national median of $1,571. Rents are up $276 a month from 2006–10, a 40% rise, a slower climb than the nation's. Rent takes 18.2% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent. Rents run highest in the north and lowest in the center.

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 45345

Bachelor's degrees in ZIP 45345

Bachelor's degrees, % of adults 25+
PeriodZIP 45345Dayton areaOhioU.S.
2006–1010.6%26.7%25.4%28.4%
2010–146.9%27.3%26.5%29.6%
2015–199.4%30.0%28.9%32.1%
2020–2416.9%33.6%31.9%35.6%
Change+6.3 pts+6.9 pts+6.5 pts+7.2 pts
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College degrees are relatively uncommon in ZIP 45345: 16.9% 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 6.3 points from 2006–10, in line with the national trend. College graduates are most concentrated in the west 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 45345

High school graduates, % of adults 25+
PeriodZIP 45345Dayton areaOhioU.S.
2006–1088.7%88.7%87.7%84.9%
2010–1488.1%89.4%88.9%86.1%
2015–1990.3%91.0%90.4%87.7%
2020–2491.3%92.9%91.7%89.3%
Change+2.6 pts+4.2 pts+4.0 pts+4.3 pts
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High school completion in ZIP 45345 is a bit above the national rate: 91.3% of adults have a diploma or equivalent, against 89.3%. Even so, the rate is lower than in the Dayton area as a whole (92.9%). The share with a diploma has risen 2.6 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 45345

Unemployment, % of the labor force
PeriodZIP 45345Dayton areaOhioU.S.
2006–105.2%8.6%8.7%8.1%
2010–1410.0%10.0%9.4%9.4%
2015–196.2%6.2%5.5%5.6%
2020–243.4%5.0%4.9%5.4%
Change−1.9 pts−3.6 pts−3.8 pts−2.7 pts
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The job market in ZIP 45345 has been strong: just 3.4% of the labor force was out of work and looking, well below the national rate of 5.4%. Unemployment is down 1.9 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 45345 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 453452.5638.812.3%20.1%2.3%1966$95816.9%91.3%3.4%
ZIP 453252.5646.210.0%6.4%2.0%1962$1,06421.4%91.0%4.8%
ZIP 453092.4547.04.1%24.6%8.1%1971$1,18425.3%95.2%4.0%
ZIP 454262.0646.812.7%43.6%9.8%1965$1,04822.2%93.5%11.5%
ZIP 454183.2136.77.6%7.8%7.1%1977$1,29026.0%92.0%4.7%
ZIP 454282.1049.91.0%20.5%3.9%1965$45123.6%91.0%12.3%
ZIP 454172.3438.328.4%53.4%21.5%1957$97612.1%83.5%12.5%
ZIP 453812.4944.58.8%19.3%7.1%1971$79118.5%91.1%4.9%
ZIP 453272.5741.411.5%16.6%5.4%1971$1,00930.3%96.1%4.4%
ZIP 454162.6136.622.2%41.3%10.8%1961$1,15515.4%92.6%3.2%
ZIP 453152.4844.415.2%11.5%6.9%1979$96738.6%98.1%2.2%

All figures 2020–24.

Zip codes with similar populations: 06447, CT · 03070, NH · 54216, WI · 49451, MI · 49631, MI · 49854, MI · 52136, IA · 52172, IA · 52753, IA · 53528, WI

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 45345. 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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