98424, WA Demographics

Population 12,111 · 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 ↓︎
98424, WA map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of ZIP 98424: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in ZIP 98424

Household size in ZIP 98424

Household size, people per household
PeriodZIP 98424Seattle areaWashingtonU.S.
2006–102.582.522.562.68
2010–142.732.592.622.73
2015–192.742.622.622.71
2020–242.862.602.612.65
Change+0.29+0.09+0.05−0.03
Show on the map ↑︎

Households in ZIP 98424 average 2.86 people, above the national 2.65, so families with children are more common here. Household size has climbed from 2.58 in 2006–10, even as the national average fell. Households are largest in the south and smallest in the east.

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 98424

Median age, years
PeriodZIP 98424Seattle areaWashingtonU.S.
2006–1033.437.538.037.7
2010–1432.838.138.738.6
2015–1932.138.539.339.6
2020–2432.438.839.640.1
Change−1.0+1.3+1.6+2.3
Show on the map ↑︎

With a median age of just 32.4, ZIP 98424 is far younger than the country as a whole (40.1), a population that tilts toward young families with children. Since 2006–10, the median age has dropped from 33.4, even as the national median rose. Only 14 of the 295 Washington ZIP codes with 5,000+ people are younger.

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 98424

Single-parent households, % of households
PeriodZIP 98424Seattle areaWashingtonU.S.
2006–1014.2%10.3%10.9%12.3%
2010–1411.1%10.0%10.6%12.3%
2015–1912.2%9.2%10.1%11.6%
2020–2411.4%9.1%10.1%11.6%
Change−2.8 pts−1.2 pts−0.8 pts−0.6 pts
Show on the map ↑︎

Single-parent households are about as common in ZIP 98424 as they are nationally: 11.4%, against 11.6%. Single parents are more common here than in the wider Seattle area (9.1%). Since 2006–10, the single-parent share has fallen 2.8 points, 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 98424

Renters in ZIP 98424

Renters, % of occupied homes
PeriodZIP 98424Seattle areaWashingtonU.S.
2006–1054.6%37.7%35.2%33.3%
2010–1455.3%40.0%37.3%35.6%
2015–1954.5%39.9%37.0%36.0%
2020–2448.2%40.0%36.2%34.8%
Change−6.4 pts+2.3 pts+1.0 pts+1.5 pts
Show on the map ↑︎

Renting is far more common in ZIP 98424 than nationally: 48.2% of households rent their homes, against 34.8%. Among homeowners, 31.7% have no mortgage at all, below the national share of 39.8%. Renting is most common in the east and least common in the south. Since 2006–10, the renter share has fallen 6.4 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 98424

Vacant homes, % of all homes
PeriodZIP 98424Seattle areaWashingtonU.S.
2006–108.8%7.9%9.2%11.4%
2010–148.1%7.8%9.2%11.4%
2015–195.0%6.8%8.2%11.1%
2020–246.3%6.6%7.6%9.6%
Change−2.4 pts−1.3 pts−1.6 pts−1.8 pts
Show on the map ↑︎

Fewer homes sit empty in ZIP 98424 than nationally: 6.3%, against 9.6% for the U.S. The picture is much the same across the Seattle area. Vacancy is down 2.4 points from 2006–10, in line with the national trend.

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 98424

Age of homes, median year built
PeriodZIP 98424Seattle areaWashingtonU.S.
2006–101990197719771974
2010–141990197819791975
2015–191992198019801977
2020–241997198319841980
Change+7+7+6+6
Show on the map ↑︎

Much of the housing in ZIP 98424 is relatively new: half of its homes were built after 1997, compared with 1980 for the U.S. as a whole. The median year built has moved up from 1990 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southeast, while the north has the oldest housing. Only 24 of the 295 Washington ZIP codes with 5,000+ people have newer homes.

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 98424

Rent, per month
PeriodZIP 98424Seattle areaWashingtonU.S.
2006–10$1,124$1,162$1,018$965
2010–14$1,255$1,284$1,127$1,040
2015–19$1,455$1,644$1,390$1,213
2020–24$2,178$2,193$1,875$1,571
Change+$1,054+$1,031+$858+$606
Show on the map ↑︎

Rent in ZIP 98424 runs $2,178 a month at the median, utilities included, well above the U.S. median of $1,571. Rents are up $1,054 a month from 2006–10, a 94% jump, faster than rents rose nationally. Rent takes 30.5% of the typical renter's income, just over the 30% mark often used to define affordable rent. The priciest rents are in the south; the most affordable are in the north.

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 98424

Bachelor's degrees in ZIP 98424

Bachelor's degrees, % of adults 25+
PeriodZIP 98424Seattle areaWashingtonU.S.
2006–1021.4%36.7%31.0%28.4%
2010–1420.7%38.0%32.1%29.6%
2015–1926.5%42.3%35.5%32.1%
2020–2429.5%46.3%38.8%35.6%
Change+8.1 pts+9.6 pts+7.8 pts+7.2 pts
Show on the map ↑︎

About three in ten adults 25 and older in ZIP 98424 (29.5%) have a bachelor's degree or higher, a little below the national share of 35.6%. The share with a degree is up 8.1 points from 2006–10, mirroring the country. College graduates are most concentrated in the southeast and least in the center.

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 98424

High school graduates, % of adults 25+
PeriodZIP 98424Seattle areaWashingtonU.S.
2006–1090.0%91.3%89.5%84.9%
2010–1490.6%91.6%90.0%86.1%
2015–1990.8%92.5%91.0%87.7%
2020–2491.0%93.1%91.9%89.3%
Change+1.0 pts+1.8 pts+2.4 pts+4.3 pts
Show on the map ↑︎

High school completion in ZIP 98424 is a bit above the national rate: 91.0% of adults have a diploma or equivalent, against 89.3%. Locally, though, the rate is lower than in the wider Seattle area (93.1%). The share with a diploma has edged up 1.0 points since 2006–10, a smaller shift than nationally.

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 98424

Unemployment, % of the labor force
PeriodZIP 98424Seattle areaWashingtonU.S.
2006–107.9%6.9%7.6%8.1%
2010–148.3%8.3%8.9%9.4%
2015–194.2%4.5%5.1%5.6%
2020–244.0%5.0%5.1%5.4%
Change−3.9 pts−2.0 pts−2.5 pts−2.7 pts
Show on the map ↑︎

Jobs have been a little easier to find in ZIP 98424 than nationally: unemployment was 4.0%, against 5.4%. Unemployment has fallen 3.9 points since 2006–10, in line with the national trend. 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 98424 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 984242.8632.411.4%48.2%6.3%1997$2,17829.5%91.0%4.0%
ZIP 983542.7837.914.3%42.7%4.4%1985$2,15824.1%92.7%5.3%
ZIP 984432.5640.99.0%18.1%3.7%1973$1,81825.4%93.8%3.8%
ZIP 983712.5741.811.8%24.8%5.7%1982$1,55729.2%93.6%4.7%
ZIP 984042.8835.617.1%32.6%5.3%1968$1,67121.7%83.9%6.1%
ZIP 984211.5433.50.8%68.0%7.7%2006$2,14850.1%99.4%2.1%
ZIP 983722.5738.813.6%50.2%4.5%1991$1,91030.3%95.0%4.7%
ZIP 984021.4032.76.4%85.7%8.7%1976$1,46737.7%90.7%10.0%
ZIP 984222.7241.210.2%22.4%3.2%1988$2,38939.6%94.5%3.9%
ZIP 984182.4537.311.1%35.9%6.2%1944$1,68925.2%89.8%6.7%
ZIP 984082.6538.713.1%28.7%5.6%1952$1,72825.0%90.2%8.9%

All figures 2020–24.

Zip codes with similar populations: 11577, NY · 47119, IN · 70647, LA · 67301, KS · 64075, MO · 63857, MO · 60554, IL · 59044, MT · 56031, MN · 51401, IA

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 98424. 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.