Jamestown, OH Demographics

Population 6,563 · Census ACS 2020–24

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

Household size in Jamestown

Household size, people per household
PeriodJamestownDayton areaOhioU.S.
2006–102.612.432.512.68
2010–142.652.422.512.73
2015–192.562.392.472.71
2020–242.532.372.462.65
Change−0.08−0.06−0.05−0.03
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The average household in Jamestown has 2.53 people, a bit under the U.S. average of 2.65. Locally, though, the typical household here is bigger than in the Dayton area overall, where it has 2.37 people. Household size has edged down from 2.61 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 Jamestown

Median age, years
PeriodJamestownDayton areaOhioU.S.
2006–1040.439.539.037.7
2010–1440.640.540.038.6
2015–1945.141.040.739.6
2020–2442.841.040.840.1
Change+2.4+1.5+1.8+2.3
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The median resident of Jamestown is 42.8 years old, older than the national median of 40.1. The median age has climbed from 40.4 in 2006–10, in line with the national trend. The youngest areas are in the east, the oldest in the southwest.

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 Jamestown

Single-parent households, % of households
PeriodJamestownDayton areaOhioU.S.
2006–1011.5%12.4%11.7%12.3%
2010–149.8%12.6%11.9%12.3%
2015–197.2%12.2%11.7%11.6%
2020–246.6%11.5%11.7%11.6%
Change−4.9 pts−0.9 pts−0.0 pts−0.6 pts
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Single-parent households are relatively rare in Jamestown: 6.6% of households, against 11.6% nationally. The single-parent share is down 4.9 points from 2006–10, a much bigger shift than nationally. Jamestown has a lower share of single-parent households than at least four in five Ohio cities.

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 Jamestown

Renters in Jamestown

Renters, % of occupied homes
PeriodJamestownDayton areaOhioU.S.
2006–1020.3%33.9%30.8%33.3%
2010–1421.3%36.2%33.1%35.6%
2015–1918.5%36.8%33.9%36.0%
2020–2417.7%35.0%32.8%34.8%
Change−2.6 pts+1.1 pts+2.0 pts+1.5 pts
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Jamestown is largely a place of homeowners: only 17.7% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. More than a third of owners (37.0%) have paid off their mortgages, about the same as nationally. Since 2006–10, the renter share has fallen 2.6 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 Jamestown

Vacant homes, % of all homes
PeriodJamestownDayton areaOhioU.S.
2006–106.9%10.8%10.8%11.4%
2010–148.0%10.7%10.8%11.4%
2015–199.5%10.6%10.2%11.1%
2020–247.0%8.0%8.7%9.6%
Change+0.1 pts−2.8 pts−2.2 pts−1.8 pts
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Fewer homes sit empty in Jamestown than nationally: 7.0%, against 9.6% for the U.S. The picture is much the same across the Dayton area.

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 Jamestown

Age of homes, median year built
PeriodJamestownDayton areaOhioU.S.
2006–101966196719681974
2010–141967196719691975
2015–191967196819701977
2020–241966197019721980
Change+1+3+4+6
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The housing in Jamestown is old by national standards: the median home dates to 1966, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. That is in line with the rest of the Dayton area. Newer construction is concentrated in the southwest, while the northeast 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 Jamestown

Rent, per month
PeriodJamestownDayton areaOhioU.S.
2006–10$684$775$765$965
2010–14$867$843$814$1,040
2015–19$815$893$901$1,213
2020–24$1,027$1,166$1,142$1,571
Change+$343+$391+$377+$606
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The median renter in Jamestown pays $1,027 a month for rent and utilities, well below the national median of $1,571. Rents are up $343 a month from 2006–10, a 50% rise, a slower climb than the nation's. Rent takes 21.7% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent. The priciest rents are in the west; the most affordable are in the northeast.

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 Jamestown

Bachelor's degrees in Jamestown

Bachelor's degrees, % of adults 25+
PeriodJamestownDayton areaOhioU.S.
2006–1013.8%26.7%25.4%28.4%
2010–1413.3%27.3%26.5%29.6%
2015–1922.6%30.0%28.9%32.1%
2020–2426.6%33.6%31.9%35.6%
Change+12.8 pts+6.9 pts+6.5 pts+7.2 pts
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Just over a quarter of adults 25 and older in Jamestown (26.6%) have a bachelor's degree or higher, below the national share of 35.6%. Since 2006–10, the share with a degree has risen 12.8 points, mirroring the country. College graduates are most concentrated in the west and least in the east.

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 Jamestown

High school graduates, % of adults 25+
PeriodJamestownDayton areaOhioU.S.
2006–1089.4%88.7%87.7%84.9%
2010–1490.2%89.4%88.9%86.1%
2015–1992.4%91.0%90.4%87.7%
2020–2493.4%92.9%91.7%89.3%
Change+4.0 pts+4.2 pts+4.0 pts+4.3 pts
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High school completion in Jamestown is above the national rate: 93.4% of adults have a diploma or equivalent, against 89.3%. The Dayton area as a whole looks much the same. 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 Jamestown

Unemployment, % of the labor force
PeriodJamestownDayton areaOhioU.S.
2006–104.8%8.6%8.7%8.1%
2010–1410.0%10.0%9.4%9.4%
2015–196.0%6.2%5.5%5.6%
2020–245.6%5.0%4.9%5.4%
Change+0.7 pts−3.6 pts−3.8 pts−2.7 pts
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At 5.6%, unemployment in Jamestown is close to the national rate of 5.4%. Unemployment is up 0.7 points from 2006–10, even as the national rate fell. 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).

Jamestown compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Jamestown2.5342.86.6%17.7%7.0%1966$1,02726.6%93.4%5.6%
New Jasper2.4155.32.4%2.9%8.0%1975$1,14126.6%96.2%0.2%
Bowersville2.6941.12.0%16.7%10.9%1974$86218.3%95.6%3.0%
Paintersville2.4257.21.5%12.4%12.9%1978$1,14724.0%95.2%1.5%
Pleasant View2.3549.46.4%18.3%3.9%1969$1,02413.5%95.2%1.9%
West Lancaster2.8436.019.0%30.0%18.4%1961$1,18418.1%93.0%2.8%
Cedarville2.2625.36.1%25.7%4.9%1963$90443.0%92.6%9.8%
Middleton Corner2.3760.11.5%11.4%13.3%1979$1,20025.1%95.1%1.2%
Wilberforce2.2124.019.3%29.5%22.5%1969$1,06552.2%92.7%13.4%
Port William2.3845.011.4%23.3%1.3%1965$1,47936.3%95.8%0.5%
Octa2.9134.020.7%32.9%20.0%1960$1,20019.1%92.6%2.9%

All figures 2020–24.

Cities with similar populations: Calumet Park, IL · Bridge City, LA · Brier, WA · Brooklyn, CT · Brownsville, PA · Buna, TX · Burgaw, NC · Burns, TN · Byron, IL · Byron, 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 Jamestown. 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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