21795, MD Demographics

Population 9,316 · Census ACS 2020–24

Choose a measure to map it.Tap a measure to map it. Swipe the row for more. Arrows show the change since 2006–10.

Median age by neighborhoodHistory and comparison ↓︎
21795, MD map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of ZIP 21795: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in ZIP 21795

Household size in ZIP 21795

Household size, people per household
PeriodZIP 21795MarylandU.S.
2006–102.462.682.68
2010–142.382.732.73
2015–192.442.742.71
2020–242.602.682.65
Change+0.15+0.01−0.03
Show on the map ↑︎

Households in ZIP 21795 average 2.60 people, about the same as the country as a whole (2.65). The typical household here is smaller than in Maryland as a whole, where it has 2.68 people. Since 2006–10, household size has climbed from 2.46, even as the national average fell.

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 21795

Median age, years
PeriodZIP 21795MarylandU.S.
2006–1044.338.537.7
2010–1444.239.338.6
2015–1947.240.239.6
2020–2441.340.640.1
Change−3.0+2.1+2.3
Show on the map ↑︎

At 41.3, the median age in ZIP 21795 is close to the national median of 40.1, so its age mix looks much like the country's. Since 2006–10, the median age has dropped from 44.3, even as the national median rose. Residents skew youngest in the northwest and 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 ZIP 21795

Single-parent households, % of households
PeriodZIP 21795MarylandU.S.
2006–109.1%12.5%12.3%
2010–147.8%12.6%12.3%
2015–199.4%11.7%11.6%
2020–2416.1%11.7%11.6%
Change+7.0 pts−0.9 pts−0.6 pts
Show on the map ↑︎

Single-parent households are common in ZIP 21795: 16.1% of all households, against 11.6% nationally. The single-parent share is up 7.0 points from 2006–10, even as the national share fell. ZIP 21795 has a higher share of single-parent households than the great majority of Maryland ZIP codes.

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 21795

Renters in ZIP 21795

Renters, % of occupied homes
PeriodZIP 21795MarylandU.S.
2006–1028.5%31.0%33.3%
2010–1434.3%32.9%35.6%
2015–1933.1%33.1%36.0%
2020–2435.2%32.4%34.8%
Change+6.7 pts+1.4 pts+1.5 pts
Show on the map ↑︎

Just over a third of households in ZIP 21795 rent their homes (35.2%), close to the national share of 34.8%. Among homeowners, 36.7% have no mortgage at all, below the national share of 39.8%. Rentals cluster in the center; owners are most common in the southwest. The renter share has risen 6.7 points since 2006–10, a much bigger shift than nationally.

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 21795

Vacant homes, % of all homes
PeriodZIP 21795MarylandU.S.
2006–1010.3%9.0%11.4%
2010–149.2%8.9%11.4%
2015–199.5%8.9%11.1%
2020–2412.6%7.1%9.6%
Change+2.4 pts−1.9 pts−1.8 pts
Show on the map ↑︎

Vacancy runs high in ZIP 21795: 12.6% of homes are empty, against 9.6% nationally. The count includes vacation homes and homes between owners or tenants, not just abandoned ones. Since 2006–10, vacancy has risen 2.4 points, even as the national rate fell.

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 21795

Age of homes, median year built
PeriodZIP 21795MarylandU.S.
2006–10196919741974
2010–14197319751975
2015–19197419761977
2020–24197519781980
Change+5+4+6
Show on the map ↑︎

Housing in ZIP 21795 leans a little older: the median home dates to 1975, against 1980 nationally. The median year built has moved up from 1969 in 2006–10, a sign of steady new building. Newer construction is concentrated in the east, while the northwest 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 21795

Rent, per month
PeriodZIP 21795MarylandU.S.
2006–10$862$1,249$965
2010–14$927$1,363$1,040
2015–19$982$1,576$1,213
2020–24$1,202$1,869$1,571
Change+$340+$620+$606
Show on the map ↑︎

The median renter in ZIP 21795 pays $1,202 a month for rent and utilities, well below the national median of $1,571. Rents are up $340 a month from 2006–10, a 39% rise, a slower climb than the nation's. The typical renter here spends 28.6% of household income on rent, just under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally. Renters on a budget will find the lowest rents in the southwest; the highest 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 ZIP 21795

Bachelor's degrees in ZIP 21795

Bachelor's degrees, % of adults 25+
PeriodZIP 21795MarylandU.S.
2006–1018.2%36.3%28.4%
2010–1417.3%37.7%29.6%
2015–1920.7%40.5%32.1%
2020–2427.4%43.4%35.6%
Change+9.2 pts+7.1 pts+7.2 pts
Show on the map ↑︎

College degrees are less common in ZIP 21795 than nationally: 27.4% of adults 25 and older have a bachelor's or higher, against 35.6%. Since 2006–10, the share with a degree has risen 9.2 points, mirroring the country. College graduates are most concentrated in the east and least in the northwest.

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 21795

High school graduates, % of adults 25+
PeriodZIP 21795MarylandU.S.
2006–1086.4%88.0%84.9%
2010–1487.2%89.1%86.1%
2015–1992.1%90.2%87.7%
2020–2491.1%90.9%89.3%
Change+4.7 pts+2.9 pts+4.3 pts
Show on the map ↑︎

About nine in ten adults in ZIP 21795 have finished high school (91.1%), a bit above the national rate of 89.3%. The picture is much the same across Maryland. Since 2006–10, the share with a diploma has risen 4.7 points, 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 21795

Unemployment, % of the labor force
PeriodZIP 21795MarylandU.S.
2006–106.0%6.5%8.1%
2010–148.2%8.1%9.4%
2015–194.4%5.1%5.6%
2020–244.5%5.0%5.4%
Change−1.5 pts−1.5 pts−2.7 pts
Show on the map ↑︎

Jobs have been a little easier to find in ZIP 21795 than nationally: unemployment was 4.5%, against 5.4%. Unemployment is down 1.5 points from 2006–10, in line with the national trend. 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).

ZIP 21795 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 217952.6041.316.1%35.2%12.6%1975$1,20227.4%91.1%4.5%
ZIP 217812.6943.314.6%19.3%4.5%2002$1,37023.6%90.4%3.0%
ZIP 254192.5741.914.9%17.9%6.6%1999$1,24423.6%91.0%4.5%
ZIP 217332.8839.95.1%15.9%6.9%1987$1,23725.7%93.3%1.3%
ZIP 217402.4839.615.8%44.6%8.0%1972$1,18921.2%86.5%5.2%
ZIP 217341.9952.82.3%50.9%3.9%1953$1,25619.4%90.2%3.4%
ZIP 217462.4837.312.6%33.2%6.7%1974$1,1472.3%70.6%4.2%
ZIP 217223.0242.39.0%15.7%7.9%1977$95019.1%92.4%1.5%
ZIP 217672.3940.315.3%37.5%2.9%1985$1,02018.8%81.6%0.1%
ZIP 217422.5741.112.4%29.7%6.1%1980$1,29431.3%89.8%4.4%
ZIP 217132.5845.89.8%17.1%3.7%1981$1,20829.3%93.4%2.0%

All figures 2020–24.

Zip codes with similar populations: 38011, TN · 70444, LA · 68467, NE · 68102, NE · 64078, MO · 60475, IL · 53581, WI · 51442, IA · 01077, MA · 70548, LA

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 21795. 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.

No other site shows detail at this level for free. We are able to keep this site free by receiving a small commission from the referring links on this page. Please share or cite this page if you aren’t able to otherwise support our work.