Quincy, MO Demographics

Population 525 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Quincy, MO map of median age by neighborhood
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Population and households in Quincy

Household size in Quincy

Household size, people per household
PeriodQuincyMissouriU.S.
2006–102.082.492.68
2010–142.342.522.73
2015–192.412.502.71
2020–243.002.492.65
Change+0.92−0.00−0.03
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Households in Quincy are large by national standards, averaging 3.00 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has climbed from 2.08, but in a place this small, much of that may be survey noise rather than real change.

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 Quincy

Median age, years
PeriodQuincyMissouriU.S.
2006–1049.838.437.7
2010–1448.339.238.6
2015–1952.140.039.6
2020–2450.940.140.1
Change+1.1+1.7+2.3
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With a median age of 50.9, Quincy is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees.

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 Quincy

Single-parent households, % of households
PeriodQuincyMissouriU.S.
2006–104.8%11.3%12.3%
2010–1414.4%11.4%12.3%
2015–1913.0%10.9%11.6%
2020–245.6%11.0%11.6%
Change+0.8 pts−0.3 pts−0.6 pts
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Single-parent households are relatively rare in Quincy: 5.6% of households, against 11.6% nationally.

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 Quincy

Renters in Quincy

Renters, % of occupied homes
PeriodQuincyMissouriU.S.
2006–1018.5%30.0%33.3%
2010–1422.2%32.1%35.6%
2015–1920.0%33.2%36.0%
2020–2421.8%31.9%34.8%
Change+3.3 pts+1.9 pts+1.5 pts
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Only 21.8% of households in Quincy rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. About seven in ten owners (69.1%) have paid off their mortgages, well above the national share of 39.8%.

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 Quincy

Vacant homes, % of all homes
PeriodQuincyMissouriU.S.
2006–1025.6%11.6%11.4%
2010–1428.0%12.0%11.4%
2015–1942.6%12.2%11.1%
2020–2426.7%10.5%9.6%
Change+1.1 pts−1.1 pts−1.8 pts
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Vacant homes make up 26.7% of the housing in Quincy, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

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 Quincy

Age of homes, median year built
PeriodQuincyMissouriU.S.
2006–10197519741974
2010–14198319751975
2015–19198819761977
2020–24198919781980
Change+14+4+6
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Much of the housing in Quincy is relatively new: half of its homes were built after 1989, compared with 1980 for the U.S. as a whole.

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 Quincy

Rent, per month
PeriodQuincyMissouriU.S.
2006–10$436$740$965
2010–14$536$816$1,040
2015–19$608$899$1,213
2020–24$741$1,122$1,571
Change+$305+$383+$606
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A typical rental in Quincy costs $741 a month with utilities, well below the national median of $1,571. The typical renter here spends 26.7% of household income on rent, comfortably 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 Quincy

Bachelor's degrees in Quincy

Bachelor's degrees, % of adults 25+
PeriodQuincyMissouriU.S.
2006–105.1%26.0%28.4%
2010–148.1%27.3%29.6%
2015–1911.0%29.6%32.1%
2020–2413.5%32.6%35.6%
Change+8.4 pts+6.6 pts+7.2 pts
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Fewer adults in Quincy have a four-year degree than in the country as a whole: 13.5%, against 35.6% nationally.

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 Quincy

High school graduates, % of adults 25+
PeriodQuincyMissouriU.S.
2006–1080.5%86.8%84.9%
2010–1484.1%88.3%86.1%
2015–1987.7%90.0%87.7%
2020–2485.9%91.8%89.3%
Change+5.4 pts+5.1 pts+4.3 pts
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About one in seven adults in Quincy never finished high school, more than nationally: 85.9% have a diploma or equivalent, against 89.3% across the U.S.

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 Quincy

Unemployment, % of the labor force
PeriodQuincyMissouriU.S.
2006–108.8%7.4%8.1%
2010–1422.7%8.4%9.4%
2015–197.8%4.6%5.6%
2020–2414.9%4.1%5.4%
Change+6.0 pts−3.3 pts−2.7 pts
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Unemployment in Quincy runs well above the national rate: 14.9% of the labor force was out of work and looking, against 5.4%. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current 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).

Quincy compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Quincy3.0050.95.6%21.8%26.7%1989$74113.5%85.9%14.9%
Harper2.0858.46.1%25.7%39.3%1989$7579.3%88.2%1.3%
Wheatland2.3552.74.2%24.5%39.4%1983$52613.6%87.5%23.5%
Hermitage2.0459.62.1%20.0%32.7%1985$72812.9%92.2%16.1%
Pom-o-sa Heights2.0358.78.3%17.3%30.4%1992$75815.6%82.2%0.7%
Fristoe2.1855.75.3%9.1%28.3%1991$66014.0%88.7%4.3%
Cross Timbers3.0350.04.9%19.3%26.0%1989$70614.2%86.8%16.9%
Gerster2.5542.013.6%26.0%26.1%1990$1,00312.4%85.0%6.7%
Weaubleau2.2156.26.5%20.4%20.1%1975$61614.1%82.1%4.3%
Whitakerville1.9859.73.6%5.6%34.8%1989$67019.6%92.4%4.9%
Iconium2.3942.69.6%30.5%24.8%1981$77017.0%86.6%3.6%

All figures 2020–24.

Cities with similar populations: Myra, TX · Moro, OR · Morris Run, PA · Morrison, WI · Morse Bluff, NE · Mossy Head, FL · Mount Carbon, WV · Mount Vernon, WI · Mount Victory, KY · Morganton, AR

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 Quincy. 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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