98831, WA Demographics

Population 4,212 · 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.

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98831, WA map of median age by neighborhood
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Population and households in ZIP 98831

Household size in ZIP 98831

Household size, people per household
PeriodZIP 98831WashingtonU.S.
2006–103.212.562.68
2010–142.882.622.73
2015–192.262.622.71
2020–243.092.612.65
Change−0.12+0.05−0.03
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ZIP 98831 is a place of big households: 3.09 people per home on average, compared with 2.65 nationally. Numbers like that usually point to plenty of families with kids. Household size has dropped from 3.21 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.

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 98831

Median age, years
PeriodZIP 98831WashingtonU.S.
2006–1037.238.037.7
2010–1441.838.738.6
2015–1948.139.339.6
2020–2442.939.640.1
Change+5.7+1.6+2.3
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The median resident of ZIP 98831 is 42.9 years old, older than the national median of 40.1.

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 98831

Single-parent households, % of households
PeriodZIP 98831WashingtonU.S.
2006–108.3%10.9%12.3%
2010–147.2%10.6%12.3%
2015–1912.7%10.1%11.6%
2020–2419.9%10.1%11.6%
Change+11.5 pts−0.8 pts−0.6 pts
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Single-parent households are common in ZIP 98831: 19.9% of all households, against 11.6% 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 98831

Renters in ZIP 98831

Renters, % of occupied homes
PeriodZIP 98831WashingtonU.S.
2006–1037.5%35.2%33.3%
2010–1440.7%37.3%35.6%
2015–1938.4%37.0%36.0%
2020–2429.5%36.2%34.8%
Change−8.1 pts+1.0 pts+1.5 pts
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About three in ten households in ZIP 98831 rent their homes (29.5%), a little below the national share of 34.8%; the rest own. Among homeowners, 41.5% have no mortgage at all, about the same as 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 98831

Vacant homes, % of all homes
PeriodZIP 98831WashingtonU.S.
2006–1035.7%9.2%11.4%
2010–1442.8%9.2%11.4%
2015–1948.1%8.2%11.1%
2020–2440.5%7.6%9.6%
Change+4.8 pts−1.6 pts−1.8 pts
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Vacant homes make up 40.5% of the housing in ZIP 98831, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

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 98831

Age of homes, median year built
PeriodZIP 98831WashingtonU.S.
2006–10198519771974
2010–14198619791975
2015–19198719801977
2020–24199619841980
Change+11+6+6
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ZIP 98831 has newer housing than the country as a whole: the median home was built in 1996, versus 1980 nationally.

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 98831

Rent, per month
PeriodZIP 98831WashingtonU.S.
2006–10$537$1,018$965
2010–14$673$1,127$1,040
2015–19$651$1,390$1,213
2020–24$1,181$1,875$1,571
Change+$644+$858+$606
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The median renter in ZIP 98831 pays $1,181 a month for rent and utilities, well below the national median of $1,571. Rent takes 37.1% 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 98831

Bachelor's degrees in ZIP 98831

Bachelor's degrees, % of adults 25+
PeriodZIP 98831WashingtonU.S.
2006–1021.2%31.0%28.4%
2010–1416.6%32.1%29.6%
2015–1924.2%35.5%32.1%
2020–2433.5%38.8%35.6%
Change+12.3 pts+7.8 pts+7.2 pts
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College degrees are about as common in ZIP 98831 as nationally: 33.5% of adults 25 and older have a bachelor's or higher, against 35.6%. The share is lower than in Washington as a whole (38.8%).

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 98831

High school graduates, % of adults 25+
PeriodZIP 98831WashingtonU.S.
2006–1071.1%89.5%84.9%
2010–1476.7%90.0%86.1%
2015–1976.9%91.0%87.7%
2020–2478.6%91.9%89.3%
Change+7.5 pts+2.4 pts+4.3 pts
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Just over one in five adults in ZIP 98831 never finished high school, well above the national share: only 78.6% have a diploma or equivalent, against 89.3% 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 98831

Unemployment, % of the labor force
PeriodZIP 98831WashingtonU.S.
2006–1013.2%7.6%8.1%
2010–149.3%8.9%9.4%
2015–195.4%5.1%5.6%
2020–2416.7%5.1%5.4%
Change+3.5 pts−2.5 pts−2.7 pts
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Finding work has been harder in ZIP 98831: 16.7% of the labor force was out of work and looking, well above the national rate of 5.4%. 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 98831 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 988313.0942.919.9%29.5%40.5%1996$1,18133.5%78.6%16.7%
ZIP 988162.4451.42.1%33.3%34.8%1985$1,01127.9%82.4%4.7%
ZIP 988172.3534.88.3%62.0%29.3%1991$1,30435.9%96.3%0.0%
ZIP 988432.4339.88.7%36.3%40.4%2000$78221.3%69.9%3.0%
ZIP 988222.5644.411.1%18.2%19.0%1984$1,30623.9%91.2%4.9%
ZIP 988112.4747.110.0%17.5%35.1%1985$1,13626.0%92.3%1.9%
ZIP 988302.3441.319.4%30.6%19.3%1938$60731.1%93.6%13.7%
ZIP 991232.1855.08.6%18.0%18.9%1974$1,09429.5%96.9%6.0%
ZIP 991332.2247.613.8%28.1%20.3%1961$72721.9%90.9%6.1%
ZIP 991162.1742.219.6%36.8%13.6%1962$92525.3%93.5%8.6%
ZIP 991242.1341.519.3%37.4%12.6%1964$98525.4%93.8%8.0%

All figures 2020–24.

Zip codes with similar populations: 27027, NC · 55981, MN · 03451, NH · 99122, WA · 87026, NM · 83313, ID · 76689, TX · 73742, OK · 72846, AR · 72342, AR

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 98831. 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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