20018, DC Demographics

Population 19,076 · Census ACS 2020–24

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20018, DC map of median age by neighborhood
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Population and households in ZIP 20018

Household size in ZIP 20018

Household size, people per household
PeriodZIP 20018Washington areaDistrict of ColumbiaU.S.
2006–102.312.732.192.68
2010–142.452.822.292.73
2015–192.542.862.382.71
2020–242.202.772.092.65
Change−0.11+0.04−0.11−0.03
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ZIP 20018 is a place of small households, averaging 2.20 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 2.31, 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 20018

Median age, years
PeriodZIP 20018Washington areaDistrict of ColumbiaU.S.
2006–1041.937.036.037.7
2010–1441.937.635.638.6
2015–1940.638.535.439.6
2020–2441.539.236.240.1
Change−0.4+2.2+0.2+2.3
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At 41.5, the median age in ZIP 20018 is close to the national median of 40.1, so its age mix looks much like the country's. The population here is older than in the wider Washington area, where the median age is 39.2. The median age has edged down from 41.9 in 2006–10, even as the national median rose. Of the 20 District of Columbia ZIP codes with 5,000+ people, only two are older.

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 20018

Single-parent households, % of households
PeriodZIP 20018Washington areaDistrict of ColumbiaU.S.
2006–1014.1%11.3%14.7%12.3%
2010–1413.3%11.3%12.6%12.3%
2015–1913.3%10.4%12.0%11.6%
2020–2411.0%10.4%12.2%11.6%
Change−3.1 pts−0.9 pts−2.5 pts−0.6 pts
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Single parents head just over one in ten households in ZIP 20018 (11.0%), close to the national share of 11.6%. The single-parent share has fallen 3.1 points since 2006–10, a much bigger shift than 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 ZIP 20018

Renters in ZIP 20018

Renters, % of occupied homes
PeriodZIP 20018Washington areaDistrict of ColumbiaU.S.
2006–1044.3%34.0%56.5%33.3%
2010–1444.6%36.6%58.4%35.6%
2015–1941.0%36.8%58.4%36.0%
2020–2445.5%36.3%58.5%34.8%
Change+1.1 pts+2.3 pts+2.0 pts+1.5 pts
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Renting is far more common in ZIP 20018 than nationally: 45.5% of households rent their homes, against 34.8%. Among homeowners, 20.5% have no mortgage at all, well below the national share of 39.8%. Rentals cluster in the southeast; owners are most common in the northwest. The renter share is up 1.1 points from 2006–10, mirroring the country.

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 20018

Vacant homes, % of all homes
PeriodZIP 20018Washington areaDistrict of ColumbiaU.S.
2006–108.3%8.7%13.7%11.4%
2010–149.2%7.3%11.8%11.4%
2015–197.6%6.6%10.4%11.1%
2020–248.8%5.9%10.4%9.6%
Change+0.4 pts−2.8 pts−3.3 pts−1.8 pts
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Vacancy in ZIP 20018 is close to the national rate: 8.8% of homes are empty, against 9.6%. The rate is higher than in the wider Washington area (5.9%).

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 20018

Age of homes, median year built
PeriodZIP 20018Washington areaDistrict of ColumbiaU.S.
2006–101952197719521974
2010–141953197819541975
2015–191955197919571977
2020–241966198219631980
Change+15+6+10+6
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ZIP 20018 is a place of older homes: half were built before 1966, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The median year built has moved up from 1952 in 2006–10, a sign of steady new building. The newest homes are mostly in the southeast, the oldest in the northeast.

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 20018

Rent, per month
PeriodZIP 20018Washington areaDistrict of ColumbiaU.S.
2006–10$783$1,470$1,166$965
2010–14$849$1,583$1,368$1,040
2015–19$1,114$1,907$1,677$1,213
2020–24$1,229$2,236$2,078$1,571
Change+$447+$766+$912+$606
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The median renter in ZIP 20018 pays $1,229 a month for rent and utilities, well below the national median of $1,571. Rent has climbed $447 a month since 2006–10, up 57%, a slower climb than the nation's. Rent takes 29.0% of the typical renter's income, just under the 30% mark often used to define affordable rent. No other District of Columbia ZIP code with 5,000+ people has lower rents.

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 20018

Bachelor's degrees in ZIP 20018

Bachelor's degrees, % of adults 25+
PeriodZIP 20018Washington areaDistrict of ColumbiaU.S.
2006–1027.2%46.6%47.2%28.4%
2010–1431.4%48.2%52.0%29.6%
2015–1945.8%51.0%58.2%32.1%
2020–2444.7%53.9%63.4%35.6%
Change+17.5 pts+7.3 pts+16.2 pts+7.2 pts
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College degrees are more common in ZIP 20018 than nationally: 44.7% of adults 25 and older have a bachelor's or higher, against 35.6%. Locally, though, the share is lower than in the Washington area as a whole (53.9%). The share with a degree has risen 17.5 points since 2006–10, in line with the national trend.

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 20018

High school graduates, % of adults 25+
PeriodZIP 20018Washington areaDistrict of ColumbiaU.S.
2006–1083.1%89.4%86.0%84.9%
2010–1485.0%90.2%88.7%86.1%
2015–1988.0%90.8%91.1%87.7%
2020–2489.1%91.2%92.7%89.3%
Change+6.0 pts+1.7 pts+6.7 pts+4.3 pts
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About as many adults in ZIP 20018 have finished high school as nationally: 89.1%, against 89.3%. The rate is lower than in the Washington area overall (91.2%). The share with a diploma has risen 6.0 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 20018

Unemployment, % of the labor force
PeriodZIP 20018Washington areaDistrict of ColumbiaU.S.
2006–1012.6%5.9%10.4%8.1%
2010–1417.2%6.9%11.7%9.4%
2015–197.6%4.7%7.7%5.6%
2020–247.9%4.8%7.0%5.4%
Change−4.7 pts−1.1 pts−3.3 pts−2.7 pts
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Finding work has been harder in ZIP 20018: 7.9% of the labor force was out of work and looking, well above the national rate of 5.4%. Unemployment has fallen 4.7 points since 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 20018 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 200182.2041.511.0%45.5%8.8%1966$1,22944.7%89.1%7.9%
ZIP 200172.2237.59.7%44.3%7.8%1967$1,91961.1%92.4%5.3%
ZIP 207122.3138.69.6%77.7%5.2%1960$1,60136.6%82.3%6.0%
ZIP 207222.8640.013.7%35.1%5.8%1949$1,94125.8%69.6%5.1%
ZIP 200641.9920.09.9%58.5%10.1%1958$1,95432.3%86.5%6.0%
ZIP 200022.0133.88.8%61.5%10.3%1962$2,27071.3%93.9%6.0%
ZIP 204221.5386.11.7%80.2%34.7%1938$2,61054.9%90.0%0.0%
ZIP 203171.5385.81.7%80.0%34.5%1938$2,60854.9%90.0%0.0%
ZIP 200591.9219.06.8%33.3%11.4%1938$2,14073.5%98.4%3.3%
ZIP 207822.6737.813.4%58.1%6.2%1973$1,87239.1%78.6%4.8%
ZIP 207813.4232.518.4%47.7%5.1%1958$1,81936.1%74.5%9.2%

All figures 2020–24.

Zip codes with similar populations: 00757, PR · 33487, FL · 49735, MI · 48169, MI · 48098, MI · 48081, MI · 60093, IL · 60106, IL · 76067, TX · 77048, TX

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 20018. 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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