98203, WA Demographics

Population 35,199 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
98203, WA map of median age by neighborhood
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Population and households in ZIP 98203

Household size in ZIP 98203

Household size, people per household
PeriodZIP 98203Seattle areaWashingtonU.S.
2006–102.602.522.562.68
2010–142.622.592.622.73
2015–192.572.622.622.71
2020–242.582.602.612.65
Change−0.02+0.09+0.05−0.03
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At 2.58 people per household, ZIP 98203 sits close to the national average of 2.65. The biggest households, usually families with children, are concentrated in the southwest.

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 98203

Median age, years
PeriodZIP 98203Seattle areaWashingtonU.S.
2006–1036.237.538.037.7
2010–1439.138.138.738.6
2015–1940.338.539.339.6
2020–2442.338.839.640.1
Change+6.0+1.3+1.6+2.3
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ZIP 98203 skews a little older than the country: its median age is 42.3, against 40.1 nationally. Since 2006–10, the median age has climbed from 36.2, as it has nationally. The youngest areas are in the south, the oldest in the northwest.

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 98203

Single-parent households, % of households
PeriodZIP 98203Seattle areaWashingtonU.S.
2006–1013.8%10.3%10.9%12.3%
2010–1411.3%10.0%10.6%12.3%
2015–1911.5%9.2%10.1%11.6%
2020–247.8%9.1%10.1%11.6%
Change−6.0 pts−1.2 pts−0.8 pts−0.6 pts
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Single-parent households are relatively rare in ZIP 98203: 7.8% of households, against 11.6% nationally. The single-parent share has fallen 6.0 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 98203

Renters in ZIP 98203

Renters, % of occupied homes
PeriodZIP 98203Seattle areaWashingtonU.S.
2006–1035.3%37.7%35.2%33.3%
2010–1436.9%40.0%37.3%35.6%
2015–1939.8%39.9%37.0%36.0%
2020–2432.0%40.0%36.2%34.8%
Change−3.3 pts+2.3 pts+1.0 pts+1.5 pts
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Renting in ZIP 98203 is about as common as it is nationally: 32.0% of households rent, against 34.8%. Renters make up a smaller share here than in the wider Seattle area (40.0%). About three in ten owners (30.0%) have paid off their mortgages, below the national share of 39.8%. Since 2006–10, the renter share has fallen 3.3 points, even as the national share rose.

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 98203

Vacant homes, % of all homes
PeriodZIP 98203Seattle areaWashingtonU.S.
2006–106.1%7.9%9.2%11.4%
2010–146.8%7.8%9.2%11.4%
2015–196.4%6.8%8.2%11.1%
2020–248.7%6.6%7.6%9.6%
Change+2.6 pts−1.3 pts−1.6 pts−1.8 pts
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About as many homes sit empty in ZIP 98203 as nationally: 8.7%, against 9.6%. The rate is higher than in the Seattle area overall (6.6%). Since 2006–10, vacancy has risen 2.6 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 98203

Age of homes, median year built
PeriodZIP 98203Seattle areaWashingtonU.S.
2006–101970197719771974
2010–141971197819791975
2015–191973198019801977
2020–241976198319841980
Change+7+7+6+6
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Homes in ZIP 98203 are about the same age as the nation's housing: the median home was built in 1976, versus 1980 nationally. Homes here are older than in the wider Seattle area, where the median home dates to 1983. The median year built has moved up from 1970 in 2006–10, a sign of steady new building. The newest homes are mostly in the west, the oldest in the east.

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 98203

Rent, per month
PeriodZIP 98203Seattle areaWashingtonU.S.
2006–10$1,034$1,162$1,018$965
2010–14$1,029$1,284$1,127$1,040
2015–19$1,404$1,644$1,390$1,213
2020–24$1,950$2,193$1,875$1,571
Change+$916+$1,031+$858+$606
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Rent in ZIP 98203 runs $1,950 a month at the median, utilities included, well above the U.S. median of $1,571. Locally, though, rents here are lower than in the Seattle area as a whole ($2,193). Rent has climbed $916 a month since 2006–10, up 89%, faster than rents rose nationally. Rent takes 31.4% of the typical renter's income, just over 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 ZIP 98203

Bachelor's degrees in ZIP 98203

Bachelor's degrees, % of adults 25+
PeriodZIP 98203Seattle areaWashingtonU.S.
2006–1022.2%36.7%31.0%28.4%
2010–1422.3%38.0%32.1%29.6%
2015–1926.0%42.3%35.5%32.1%
2020–2432.9%46.3%38.8%35.6%
Change+10.7 pts+9.6 pts+7.8 pts+7.2 pts
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About a third of adults 25 and older in ZIP 98203 (32.9%) hold at least a bachelor's degree, close to the national share of 35.6%. The share is lower than in the Seattle area overall (46.3%). The share with a degree is up 10.7 points from 2006–10, 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 98203

High school graduates, % of adults 25+
PeriodZIP 98203Seattle areaWashingtonU.S.
2006–1088.0%91.3%89.5%84.9%
2010–1489.5%91.6%90.0%86.1%
2015–1989.3%92.5%91.0%87.7%
2020–2491.4%93.1%91.9%89.3%
Change+3.4 pts+1.8 pts+2.4 pts+4.3 pts
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About nine in ten adults in ZIP 98203 have finished high school (91.4%), a bit above the national rate of 89.3%. Even so, the rate is lower than in the wider Seattle area (93.1%). Since 2006–10, the share with a diploma has risen 3.4 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 98203

Unemployment, % of the labor force
PeriodZIP 98203Seattle areaWashingtonU.S.
2006–109.2%6.9%7.6%8.1%
2010–1411.1%8.3%8.9%9.4%
2015–195.2%4.5%5.1%5.6%
2020–244.5%5.0%5.1%5.4%
Change−4.7 pts−2.0 pts−2.5 pts−2.7 pts
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Unemployment in ZIP 98203 runs below the national rate: 4.5% of the labor force was out of work and looking, against 5.4% nationally. Unemployment has fallen 4.7 points since 2006–10, as it has nationally. 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 98203 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 982032.5842.37.8%32.0%8.7%1976$1,95032.9%91.4%4.5%
ZIP 982072.0037.92.5%54.9%2.8%1953$1,52532.8%93.3%7.7%
ZIP 982042.6033.812.6%64.4%5.5%1991$1,78923.5%86.9%6.1%
ZIP 982012.2638.610.5%55.4%9.4%1964$1,59628.9%90.6%6.3%
ZIP 982082.8238.39.8%30.5%5.4%1989$2,10735.4%91.7%6.5%
ZIP 982752.6144.45.6%30.1%5.9%1988$2,42956.4%97.8%3.6%
ZIP 980872.6136.19.0%46.0%7.1%2000$2,28239.3%92.4%4.4%
ZIP 982053.0439.09.2%10.5%4.8%1989$2,83738.1%95.6%4.5%
ZIP 982062.4440.83.5%17.4%32.5%1981$2,65038.3%96.5%2.4%
ZIP 980122.8537.47.8%33.5%4.1%1998$2,77259.2%95.8%4.3%
ZIP 980372.5538.77.9%42.5%5.1%1989$2,06944.3%90.6%3.5%

All figures 2020–24.

Zip codes with similar populations: 17404, PA · 55016, MN · 96782, HI · 95401, CA · 93711, CA · 92672, CA · 91776, CA · 89002, NV · 84045, UT · 80031, CO

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 98203. 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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