21074, MD Demographics

Population 14,253 · 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 ↓︎
21074, MD map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of ZIP 21074: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in ZIP 21074

Household size in ZIP 21074

Household size, people per household
PeriodZIP 21074Baltimore areaMarylandU.S.
2006–102.702.612.682.68
2010–142.662.652.732.73
2015–192.782.652.742.71
2020–242.592.592.682.65
Change−0.11−0.02+0.01−0.03
Show on the map ↑︎

Households in ZIP 21074 average 2.59 people, about the same as the country as a whole (2.65). Since 2006–10, household size has dropped from 2.70, a much bigger shift than nationally. The biggest households, usually families with children, are concentrated in the north.

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 21074

Median age, years
PeriodZIP 21074Baltimore areaMarylandU.S.
2006–1039.138.738.537.7
2010–1439.439.539.338.6
2015–1943.040.240.239.6
2020–2443.940.340.640.1
Change+4.8+1.6+2.1+2.3
Show on the map ↑︎

ZIP 21074 skews older than the country: its median age is 43.9, against 40.1 nationally. Since 2006–10, the median age has climbed from 39.1, 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 21074

Single-parent households, % of households
PeriodZIP 21074Baltimore areaMarylandU.S.
2006–108.2%12.6%12.5%12.3%
2010–1410.6%12.3%12.6%12.3%
2015–198.1%11.6%11.7%11.6%
2020–248.4%11.5%11.7%11.6%
Change+0.2 pts−1.1 pts−0.9 pts−0.6 pts
Show on the map ↑︎

Single parents head only 8.4% of households in ZIP 21074, well below the national share of 11.6%. Compared with other Maryland ZIP codes, ZIP 21074 has a lower share of single-parent households than most.

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 21074

Renters in ZIP 21074

Renters, % of occupied homes
PeriodZIP 21074Baltimore areaMarylandU.S.
2006–1012.1%32.0%31.0%33.3%
2010–1415.6%33.5%32.9%35.6%
2015–1918.0%33.5%33.1%36.0%
2020–2414.1%33.1%32.4%34.8%
Change+2.0 pts+1.1 pts+1.4 pts+1.5 pts
Show on the map ↑︎

ZIP 21074 is overwhelmingly a place of homeowners: only 14.1% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 25.9% have no mortgage at all, well below the national share of 39.8%. The renter share has risen 2.0 points since 2006–10, as it has 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 21074

Vacant homes, % of all homes
PeriodZIP 21074Baltimore areaMarylandU.S.
2006–104.9%9.3%9.0%11.4%
2010–146.0%9.3%8.9%11.4%
2015–193.3%9.4%8.9%11.1%
2020–244.6%7.2%7.1%9.6%
Change−0.2 pts−2.1 pts−1.9 pts−1.8 pts
Show on the map ↑︎

Empty homes are scarce in ZIP 21074: just 4.6% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. ZIP 21074 has a lower vacancy rate than most Maryland ZIP codes.

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 21074

Age of homes, median year built
PeriodZIP 21074Baltimore areaMarylandU.S.
2006–101982197119741974
2010–141982197219751975
2015–191981197319761977
2020–241984197519781980
Change+2+4+4+6
Show on the map ↑︎

The typical home in ZIP 21074 was built around 1984, about the same vintage as the country's housing overall (1980). Homes here are newer than in the Baltimore area as a whole, where the median home dates to 1975. Newer construction is concentrated in the center, 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 ZIP 21074

Rent, per month
PeriodZIP 21074Baltimore areaMarylandU.S.
2006–10$872$1,179$1,249$965
2010–14$941$1,293$1,363$1,040
2015–19$1,009$1,477$1,576$1,213
2020–24$1,267$1,778$1,869$1,571
Change+$395+$599+$620+$606
Show on the map ↑︎

Rent in ZIP 21074 runs $1,267 a month at the median, utilities included, below the U.S. median of $1,571. Rents are up $395 a month from 2006–10, a 45% rise, a slower climb than the nation's. The typical renter here spends 23.3% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally. The priciest rents are in the southeast; the most affordable are in the west.

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 21074

Bachelor's degrees in ZIP 21074

Bachelor's degrees, % of adults 25+
PeriodZIP 21074Baltimore areaMarylandU.S.
2006–1031.8%35.6%36.3%28.4%
2010–1430.0%37.3%37.7%29.6%
2015–1934.2%40.8%40.5%32.1%
2020–2437.6%44.1%43.4%35.6%
Change+5.8 pts+8.5 pts+7.1 pts+7.2 pts
Show on the map ↑︎

College degrees are about as common in ZIP 21074 as nationally: 37.6% of adults 25 and older have a bachelor's or higher, against 35.6%. The share is lower than in the Baltimore area as a whole (44.1%). Since 2006–10, the share with a degree has risen 5.8 points, as it has 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 ZIP 21074

High school graduates, % of adults 25+
PeriodZIP 21074Baltimore areaMarylandU.S.
2006–1089.3%87.8%88.0%84.9%
2010–1493.6%89.5%89.1%86.1%
2015–1993.6%91.1%90.2%87.7%
2020–2496.0%92.1%90.9%89.3%
Change+6.7 pts+4.3 pts+2.9 pts+4.3 pts
Show on the map ↑︎

High school completion is high in ZIP 21074: 96.0% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma has risen 6.7 points since 2006–10, in line with the national trend.

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 21074

Unemployment, % of the labor force
PeriodZIP 21074Baltimore areaMarylandU.S.
2006–102.3%6.6%6.5%8.1%
2010–144.0%8.3%8.1%9.4%
2015–195.4%5.2%5.1%5.6%
2020–243.7%4.8%5.0%5.4%
Change+1.3 pts−1.8 pts−1.5 pts−2.7 pts
Show on the map ↑︎

Jobs have been easier to find in ZIP 21074 than nationally: unemployment was 3.7%, against 5.4%. Unemployment has edged up 1.3 points since 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).

ZIP 21074 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 210742.5943.98.4%14.1%4.6%1984$1,26737.6%96.0%3.7%
ZIP 211552.6546.37.1%12.0%5.6%1969$1,54546.2%97.3%3.5%
ZIP 211022.7347.47.4%10.1%3.2%1980$1,48734.8%97.9%1.0%
ZIP 210482.8242.84.2%2.5%2.9%1983$1,57149.3%97.2%3.3%
ZIP 211572.5142.57.9%22.8%5.0%1975$1,44036.9%93.8%4.7%
ZIP 210532.7143.63.1%9.6%9.6%1981$1,63945.0%97.0%2.0%
ZIP 211202.7043.92.9%6.6%3.7%1983$1,38061.2%96.8%1.6%
ZIP 211582.7041.99.5%21.1%5.1%1983$1,72236.2%94.2%3.6%
ZIP 173292.9842.610.4%6.0%5.6%1978$1,01524.1%95.3%2.0%
ZIP 211522.4546.95.8%29.9%1.8%1983$1,95156.8%98.9%6.2%
ZIP 173492.6246.85.0%13.2%4.5%1985$1,34840.7%93.5%2.8%

All figures 2020–24.

Zip codes with similar populations: 08620, NJ · 75103, TX · 71801, AR · 00664, PR · 16127, PA · 16002, PA · 14904, NY · 14901, NY · 13215, NY · 08904, NJ

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 21074. 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.