Marbury, MD Demographics

Population 1,378 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Marbury, MD map of median age by neighborhood
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Population and households in Marbury

Household size in Marbury

Household size, people per household
PeriodMarburyWashington areaMarylandU.S.
2006–102.982.732.682.68
2010–142.992.822.732.73
2015–192.652.862.742.71
2020–242.302.772.682.65
Change−0.67+0.04+0.01−0.03
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Marbury is a place of small households, averaging 2.30 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Since 2006–10, household size has dropped from 2.98, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Marbury

Median age, years
PeriodMarburyWashington areaMarylandU.S.
2006–1037.737.038.537.7
2010–1441.737.639.338.6
2015–1944.438.540.239.6
2020–2445.839.240.640.1
Change+8.1+2.2+2.1+2.3
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With a median age of 45.8, Marbury 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 Marbury

Single-parent households, % of households
PeriodMarburyWashington areaMarylandU.S.
2006–1026.6%11.3%12.5%12.3%
2010–147.9%11.3%12.6%12.3%
2015–199.9%10.4%11.7%11.6%
2020–245.4%10.4%11.7%11.6%
Change−21.2 pts−0.9 pts−0.9 pts−0.6 pts
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Single-parent households are relatively rare in Marbury: 5.4% 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 Marbury

Renters in Marbury

Renters, % of occupied homes
PeriodMarburyWashington areaMarylandU.S.
2006–1015.2%34.0%31.0%33.3%
2010–1420.9%36.6%32.9%35.6%
2015–1917.3%36.8%33.1%36.0%
2020–2410.9%36.3%32.4%34.8%
Change−4.3 pts+2.3 pts+1.4 pts+1.5 pts
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Only 10.9% of households in Marbury rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. More than a third of owners (36.6%) have paid off their mortgages, below 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 Marbury

Vacant homes, % of all homes
PeriodMarburyWashington areaMarylandU.S.
2006–1013.4%8.7%9.0%11.4%
2010–1410.3%7.3%8.9%11.4%
2015–1914.4%6.6%8.9%11.1%
2020–2411.4%5.9%7.1%9.6%
Change−2.0 pts−2.8 pts−1.9 pts−1.8 pts
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A few more homes sit empty in Marbury than nationally: 11.4%, against 9.6%. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.

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 Marbury

Age of homes, median year built
PeriodMarburyWashington areaMarylandU.S.
2006–101969197719741974
2010–141972197819751975
2015–191977197919761977
2020–241971198219781980
Change+2+6+4+6
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The housing in Marbury is old by national standards: the median home dates to 1971, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.

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 Marbury

Rent, per month
PeriodMarburyWashington areaMarylandU.S.
2006–10$1,436$1,470$1,249$965
2010–14$1,300$1,583$1,363$1,040
2015–19$1,918$1,907$1,576$1,213
2020–24$1,646$2,236$1,869$1,571
Change+$210+$766+$620+$606
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A typical rental in Marbury costs $1,646 a month with utilities, close to the national median of $1,571. Rents here are lower than in the wider Washington area ($2,236). Rent takes 26.2% 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 Marbury

Bachelor's degrees in Marbury

Bachelor's degrees, % of adults 25+
PeriodMarburyWashington areaMarylandU.S.
2006–1013.3%46.6%36.3%28.4%
2010–1412.9%48.2%37.7%29.6%
2015–1921.2%51.0%40.5%32.1%
2020–2428.0%53.9%43.4%35.6%
Change+14.7 pts+7.3 pts+7.1 pts+7.2 pts
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College degrees are less common in Marbury than nationally: 28.0% of adults 25 and older have a bachelor's or higher, against 35.6%.

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 Marbury

High school graduates, % of adults 25+
PeriodMarburyWashington areaMarylandU.S.
2006–1082.6%89.4%88.0%84.9%
2010–1488.2%90.2%89.1%86.1%
2015–1988.5%90.8%90.2%87.7%
2020–2490.0%91.2%90.9%89.3%
Change+7.4 pts+1.7 pts+2.9 pts+4.3 pts
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About as many adults in Marbury have finished high school as nationally: 90.0%, against 89.3%.

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 Marbury

Unemployment, % of the labor force
PeriodMarburyWashington areaMarylandU.S.
2006–108.6%5.9%6.5%8.1%
2010–1416.6%6.9%8.1%9.4%
2015–1911.2%4.7%5.1%5.6%
2020–242.9%4.8%5.0%5.4%
Change−5.6 pts−1.1 pts−1.5 pts−2.7 pts
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The job market in Marbury has been strong: just 2.9% of the labor force was out of work and looking, well below the national rate of 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).

Marbury compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Marbury2.3045.85.4%10.9%11.4%1971$1,64628.0%90.0%2.9%
Indian Head2.4740.28.0%25.2%7.8%1977$1,49221.9%92.5%3.8%
Warington Hills2.4626.911.0%50.9%4.7%2002$2,85439.8%86.7%0.0%
Ripley3.1141.88.3%2.3%11.1%1994$1,59041.9%94.5%4.0%
Doncaster2.4146.512.8%13.5%9.1%1987$1,17122.8%97.5%2.2%
Bryans Road3.0338.512.7%5.1%1.1%1997$2,47131.3%95.5%8.4%
Welcome3.4341.214.7%10.2%19.9%1982$1,03127.9%85.3%1.3%
Marshalls Corner2.8552.74.4%5.9%7.7%1981$1,69444.2%92.4%3.4%
Port Tobacco Riviera2.8851.06.7%1.5%12.1%1987$1,92046.7%97.8%5.0%
Pomfret2.8151.05.1%5.1%4.5%1991$2,20941.3%90.2%4.9%
Port Tobacco2.7549.57.4%6.5%5.2%1981$1,34635.0%97.2%3.5%

All figures 2020–24.

Cities with similar populations: Willow Creek, CA · Bryant, IN · Bradley, ME · Bentonia, MS · Sidney, MI · Shorter, AL · Laona, WI · Sherburn, MN · South Henderson, NC · Scranton, KS

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 Marbury. 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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