98422, WA Demographics

Population 21,716 · Census ACS 2020–24

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98422, WA map of median age by neighborhood
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Population and households in ZIP 98422

Household size in ZIP 98422

Household size, people per household
PeriodZIP 98422Seattle areaWashingtonU.S.
2006–102.692.522.562.68
2010–142.782.592.622.73
2015–192.802.622.622.71
2020–242.722.602.612.65
Change+0.03+0.09+0.05−0.03
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At 2.72 people per household, ZIP 98422 sits close to the national average of 2.65. The typical household here is bigger than in the wider Seattle area, where it has 2.60 people. Household size has crept up from 2.69 in 2006–10, 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 98422

Median age, years
PeriodZIP 98422Seattle areaWashingtonU.S.
2006–1038.637.538.037.7
2010–1440.038.138.738.6
2015–1941.038.539.339.6
2020–2441.238.839.640.1
Change+2.7+1.3+1.6+2.3
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Half of the people in ZIP 98422 are younger than 41.2 and half are older, close to the national median of 40.1. The population here is older than in the Seattle area as a whole, where the median age is 38.8. The median age has climbed from 38.6 in 2006–10, as it has nationally.

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 98422

Single-parent households, % of households
PeriodZIP 98422Seattle areaWashingtonU.S.
2006–1011.7%10.3%10.9%12.3%
2010–149.2%10.0%10.6%12.3%
2015–199.0%9.2%10.1%11.6%
2020–2410.2%9.1%10.1%11.6%
Change−1.5 pts−1.2 pts−0.8 pts−0.6 pts
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Single-parent households are a bit less common in ZIP 98422 than nationally: 10.2%, against 11.6%. Locally, though, single parents are more common here than in the Seattle area as a whole (9.1%). The single-parent share has edged down 1.5 points since 2006–10, mirroring the country.

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 98422

Renters in ZIP 98422

Renters, % of occupied homes
PeriodZIP 98422Seattle areaWashingtonU.S.
2006–1022.9%37.7%35.2%33.3%
2010–1424.3%40.0%37.3%35.6%
2015–1924.3%39.9%37.0%36.0%
2020–2422.4%40.0%36.2%34.8%
Change−0.5 pts+2.3 pts+1.0 pts+1.5 pts
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Only 22.4% of households in ZIP 98422 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Nearly three in ten owners (29.1%) have paid off their mortgages, well below the national share of 39.8%. Rentals cluster in the center; owners are most common in the north. The renter share has edged down 0.5 points since 2006–10, 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 98422

Vacant homes, % of all homes
PeriodZIP 98422Seattle areaWashingtonU.S.
2006–104.8%7.9%9.2%11.4%
2010–145.5%7.8%9.2%11.4%
2015–194.7%6.8%8.2%11.1%
2020–243.2%6.6%7.6%9.6%
Change−1.6 pts−1.3 pts−1.6 pts−1.8 pts
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Only 3.2% of homes in ZIP 98422 are vacant, far below the national rate of 9.6%, which usually means strong demand for housing. Vacancy has fallen 1.6 points since 2006–10, in line with the national trend. Of the 295 Washington ZIP codes with 5,000+ people, only six have a lower vacancy rate.

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 98422

Age of homes, median year built
PeriodZIP 98422Seattle areaWashingtonU.S.
2006–101986197719771974
2010–141986197819791975
2015–191987198019801977
2020–241988198319841980
Change+2+7+6+6
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ZIP 98422 has newer housing than the country as a whole: the median home was built in 1988, versus 1980 nationally. Newer construction is concentrated in the center, 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 98422

Rent, per month
PeriodZIP 98422Seattle areaWashingtonU.S.
2006–10$1,321$1,162$1,018$965
2010–14$1,405$1,284$1,127$1,040
2015–19$1,786$1,644$1,390$1,213
2020–24$2,389$2,193$1,875$1,571
Change+$1,068+$1,031+$858+$606
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Rent in ZIP 98422 runs $2,389 a month at the median, utilities included, well above the U.S. median of $1,571. Rent has climbed $1,068 a month since 2006–10, up 81%, faster than rents rose nationally. Rent takes 35.8% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 98422

Bachelor's degrees in ZIP 98422

Bachelor's degrees, % of adults 25+
PeriodZIP 98422Seattle areaWashingtonU.S.
2006–1035.8%36.7%31.0%28.4%
2010–1435.9%38.0%32.1%29.6%
2015–1937.2%42.3%35.5%32.1%
2020–2439.6%46.3%38.8%35.6%
Change+3.8 pts+9.6 pts+7.8 pts+7.2 pts
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About four in ten adults 25 and older in ZIP 98422 (39.6%) have a bachelor's degree or higher, a bit above the national share of 35.6%. Locally, though, the share is lower than in the wider Seattle area (46.3%). The share with a degree is up 3.8 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 98422

High school graduates, % of adults 25+
PeriodZIP 98422Seattle areaWashingtonU.S.
2006–1094.0%91.3%89.5%84.9%
2010–1493.1%91.6%90.0%86.1%
2015–1994.2%92.5%91.0%87.7%
2020–2494.5%93.1%91.9%89.3%
Change+0.5 pts+1.8 pts+2.4 pts+4.3 pts
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High school completion is high in ZIP 98422: 94.5% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. That is in line with the rest of the Seattle area. Since 2006–10, the share with a diploma has edged up 0.5 points, 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 98422

Unemployment, % of the labor force
PeriodZIP 98422Seattle areaWashingtonU.S.
2006–105.7%6.9%7.6%8.1%
2010–147.9%8.3%8.9%9.4%
2015–194.6%4.5%5.1%5.6%
2020–243.9%5.0%5.1%5.4%
Change−1.8 pts−2.0 pts−2.5 pts−2.7 pts
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Unemployment in ZIP 98422 runs below the national rate: 3.9% of the labor force was out of work and looking, against 5.4% nationally. Unemployment is down 1.8 points from 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 98422 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 984222.7241.210.2%22.4%3.2%1988$2,38939.6%94.5%3.9%
ZIP 980232.8740.310.7%34.9%6.9%1983$2,05833.4%92.1%3.5%
ZIP 984211.5433.50.8%68.0%7.7%2006$2,14850.1%99.4%2.1%
ZIP 984021.4032.76.4%85.7%8.7%1976$1,46737.7%90.7%10.0%
ZIP 984031.9738.94.8%58.2%4.6%1945$1,55866.0%99.3%2.3%
ZIP 980032.8136.912.8%52.1%6.7%1985$1,76826.2%86.2%7.5%
ZIP 984052.2639.118.4%51.0%5.5%1949$1,58531.8%90.4%5.2%
ZIP 984162.7820.928.1%46.8%5.0%1938$2,58381.3%100.0%10.2%
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 984072.1746.38.1%35.0%6.8%1969$2,03550.7%96.0%3.6%

All figures 2020–24.

Zip codes with similar populations: 87002, NM · 30277, GA · 33566, FL · 35126, AL · 36092, AL · 40211, KY · 76082, TX · 78737, TX · 82007, WY · 85367, AZ

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 98422. 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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