98901, WA Demographics

Population 31,918 · Census ACS 2020–24

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98901, WA map of median age by neighborhood
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Population and households in ZIP 98901

Household size in ZIP 98901

Household size, people per household
PeriodZIP 98901WashingtonU.S.
2006–102.942.562.68
2010–142.992.622.73
2015–192.972.622.71
2020–242.792.612.65
Change−0.16+0.05−0.03
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The typical household in ZIP 98901 holds 2.79 people, slightly more than the U.S. average of 2.65. Since 2006–10, household size has dropped from 2.94, a much bigger shift than nationally. 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 98901

Median age, years
PeriodZIP 98901WashingtonU.S.
2006–1032.638.037.7
2010–1434.838.738.6
2015–1931.739.339.6
2020–2433.739.640.1
Change+1.1+1.6+2.3
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ZIP 98901 is young: half of its residents are under 33.7, compared with a national median of 40.1. The population tilts toward young families with children. The median age has climbed from 32.6 in 2006–10, in line with the national trend. Of the 295 Washington ZIP codes with 5,000+ people, only 22 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 98901

Single-parent households, % of households
PeriodZIP 98901WashingtonU.S.
2006–1019.9%10.9%12.3%
2010–1423.2%10.6%12.3%
2015–1921.0%10.1%11.6%
2020–2418.9%10.1%11.6%
Change−1.0 pts−0.8 pts−0.6 pts
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Single parents head nearly one in five households in ZIP 98901 (18.9%), well above the national share of 11.6%. The single-parent share has edged down 1.0 points since 2006–10, in line with the national trend. Only 15 of the 295 Washington ZIP codes with 5,000+ people have a higher share of single-parent households.

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 98901

Renters in ZIP 98901

Renters, % of occupied homes
PeriodZIP 98901WashingtonU.S.
2006–1043.3%35.2%33.3%
2010–1445.0%37.3%35.6%
2015–1948.1%37.0%36.0%
2020–2450.0%36.2%34.8%
Change+6.7 pts+1.0 pts+1.5 pts
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Renting is far more common in ZIP 98901 than nationally: 50.0% of households rent their homes, against 34.8%. Among owners, 52.4% have paid off their mortgages, well above the national share of 39.8%. Rentals cluster in the west; owners are most common in the north. The renter share is up 6.7 points from 2006–10, a much bigger shift than 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 98901

Vacant homes, % of all homes
PeriodZIP 98901WashingtonU.S.
2006–106.1%9.2%11.4%
2010–146.8%9.2%11.4%
2015–198.3%8.2%11.1%
2020–248.1%7.6%9.6%
Change+2.0 pts−1.6 pts−1.8 pts
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Vacancy is on the low side in ZIP 98901: 8.1% of homes sit empty, against 9.6% nationally, which points to steady demand for housing. That is in line with the rest of Washington. Vacancy has risen 2.0 points since 2006–10, 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 98901

Age of homes, median year built
PeriodZIP 98901WashingtonU.S.
2006–10196619771974
2010–14197019791975
2015–19197119801977
2020–24198219841980
Change+17+6+6
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Homes in ZIP 98901 are about the same age as the nation's housing: the median home was built in 1982, versus 1980 nationally. The median year built has moved up from 1966 in 2006–10, a sign of steady new building. Newer construction is concentrated in the east, while the west 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 98901

Rent, per month
PeriodZIP 98901WashingtonU.S.
2006–10$696$1,018$965
2010–14$801$1,127$1,040
2015–19$867$1,390$1,213
2020–24$1,169$1,875$1,571
Change+$473+$858+$606
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The median renter in ZIP 98901 pays $1,169 a month for rent and utilities, well below the national median of $1,571. Rents are up $473 a month from 2006–10, a 68% jump, faster than rents rose nationally. Rent takes 30.0% of the typical renter's income, just under the 30% mark often used to define affordable rent. The priciest rents are in the east; the most affordable are in the northwest.

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 98901

Bachelor's degrees in ZIP 98901

Bachelor's degrees, % of adults 25+
PeriodZIP 98901WashingtonU.S.
2006–1010.7%31.0%28.4%
2010–1411.0%32.1%29.6%
2015–1913.0%35.5%32.1%
2020–2415.1%38.8%35.6%
Change+4.4 pts+7.8 pts+7.2 pts
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Fewer adults in ZIP 98901 have a four-year degree than in the country as a whole: 15.1%, against 35.6% nationally. The share with a degree is up 4.4 points from 2006–10, as it has nationally. Of the 295 Washington ZIP codes with 5,000+ people, only ten have a lower share of college graduates.

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 98901

High school graduates, % of adults 25+
PeriodZIP 98901WashingtonU.S.
2006–1059.2%89.5%84.9%
2010–1464.2%90.0%86.1%
2015–1966.9%91.0%87.7%
2020–2471.9%91.9%89.3%
Change+12.7 pts+2.4 pts+4.3 pts
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Nearly three in ten adults in ZIP 98901 never finished high school, well above the national share: only 71.9% have a diploma or equivalent, against 89.3% nationally. The share with a diploma is up 12.7 points from 2006–10, as it has nationally. Of the 295 Washington ZIP codes with 5,000+ people, only nine have a lower share of high school graduates.

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 98901

Unemployment, % of the labor force
PeriodZIP 98901WashingtonU.S.
2006–1014.9%7.6%8.1%
2010–1412.3%8.9%9.4%
2015–196.0%5.1%5.6%
2020–246.5%5.1%5.4%
Change−8.4 pts−2.5 pts−2.7 pts
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Jobs have been a little harder to find in ZIP 98901 than nationally: unemployment was 6.5%, against 5.4%. Unemployment has fallen 8.4 points since 2006–10, a much bigger shift than 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 98901 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 989012.7933.718.9%50.0%8.1%1982$1,16915.1%71.9%6.5%
ZIP 989022.8035.121.9%49.0%6.0%1960$1,17916.6%77.3%9.6%
ZIP 989032.9637.512.1%26.7%5.3%1983$1,41821.7%79.9%8.5%
ZIP 989422.5937.511.3%26.1%5.8%1987$1,52824.0%86.0%3.3%
ZIP 989363.2232.78.2%19.4%12.0%1997$1,13321.3%85.0%2.7%
ZIP 989082.6438.313.3%30.4%5.1%1985$1,52232.7%90.5%5.2%
ZIP 989393.6143.112.4%33.3%11.5%1959$1,27013.6%82.1%7.8%
ZIP 989232.5550.123.0%45.8%5.3%1968$94022.4%68.4%7.2%
ZIP 989473.0132.422.8%32.9%5.1%1990$90120.3%60.7%1.8%
ZIP 989372.5436.810.7%24.4%14.6%1975$1,38922.2%88.2%3.3%
ZIP 993493.0431.221.8%44.5%15.0%1999$1,43013.3%55.6%7.5%

All figures 2020–24.

Zip codes with similar populations: 08046, NJ · 10956, NY · 15001, PA · 19026, PA · 20784, MD · 23116, VA · 23860, VA · 48091, MI · 29406, SC · 29640, SC

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 98901. 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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