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Snohomish County

Snohomish County has 844,430 residents across 27 ZIP codes with their own report. Median household income is $111,246, 13% above the Washington figure. The typical owner-occupied home is valued at $696,000, and 38% of adults 25 and over hold a bachelor’s degree or higher.

County · ACS 2020–2024 · Updated October 24, 2026
844,430residentsACS 2020–2024
$111,246median household incomeWashington: $98K
$696,000median home valueowner-occupied homes
94%of households have broadbandhome internet subscription
Snohomish County in WashingtonZIP codes in Snohomish County highlighted; the rest of Washington in grey
Map of Washington with Snohomish County highlighted

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files

All 27 ZIP codes.

Colour shows where each zip code sits among the others in the table, from lowest to highest.

ZIP codeResidentsHousehold incomeHome valueOwnersBachelor's+BroadbandCommute
9801277,041$146K$877K66%59%97%35 min
9802019,551$130K$1.03M75%62%96%29 min
9802135,631$184K$968K81%63%98%34 min
9802638,976$134K$822K74%50%96%30 min
9803642,370$89K$760K60%40%94%33 min
9803729,723$107K$767K62%40%96%31 min
9804323,101$108K$667K57%43%94%30 min
9808741,796$107K$676K52%41%95%34 min
9820131,895$75K$500K45%30%90%31 min
9820335,517$107K$609K68%33%92%29 min
9820445,130$69K$414K34%23%92%29 min
98207843$-666667K$-666667K–14%–17 min
9820860,915$104K$692K70%34%97%29 min
9822346,497$100K$601K78%22%91%37 min
982412,339$73K$395K74%20%79%35 min
982514,907$84K$449K89%18%90%51 min
9825210,361$98K$521K86%25%92%40 min
98256368$94K$430K86%13%93%56 min
9825852,752$124K$653K79%33%95%38 min
9827055,049$108K$580K71%25%94%34 min
9827130,838$96K$538K72%22%95%34 min
9827231,436$122K$713K81%31%96%38 min
9827521,323$133K$885K71%56%96%29 min
9829039,826$133K$784K81%38%93%39 min
9829227,389$102K$654K79%27%93%38 min
982947,963$97K$528K85%33%92%43 min
9829627,896$178K$928K89%49%95%34 min

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

People.

844,430 residents in 316,212 households, next to the Washington figure.

22%
under 18
22%
aged 18–34
15%
aged 65 and over
24%
of households are people living alone
54%
of households are married couples

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Homes.

331,530 housing units; the median owner-occupied home is valued at $696,000 (±$4,737).

68%
of households own their home
64%
of homes are detached single-family houses
21%
are in buildings with 5 or more units
5%
are mobile homes
5%
of housing units are vacant
$1,949
median gross rent a month

When homes were built

2020 or later3%
2010–201912%
2000–200918%
1990–199918%
1980–198915%
1970–197913%
1960–196910%
1950–19595%
1940–19492%
1939 or earlier5%

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Income and work.

Household income and work, in 2024 dollars; median household income ±$1,305.

$111,246
median household income
8.0%
of people live below the poverty line
4.5%
unemployment rate
38%
of adults 25+ hold a bachelor’s degree or higher

The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Getting around.

How workers aged 16 and over get to work, and how long it takes.

33 min
average commute to work
24%
of commuters travel 45 minutes or more
74%
of workers drive or carpool
3%
take public transportation
2%
walk or bike
20%
work from home
5%
of households have no car

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Internet.

Home internet subscriptions.

94%
of households have a broadband subscription
4%
have no internet access at home

American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Around here.

Photographs taken near Snohomish County, Washington, shared on Wikimedia Commons under free licences.

Reflection at Tambark Creek Park
i
Reflection at Tambark Creek Park
Photo: PinchyCC · CC BY-SA 4.0
View on Wikimedia Commons
Red trunk in a clearing at Tambark Creek Park
i
Red trunk in a clearing at Tambark Creek Park
Photo: PinchyCC · CC BY 4.0
View on Wikimedia Commons
Tambark Creek Park in January
i
Tambark Creek Park in January
Photo: PinchyCC · CC BY 4.0
View on Wikimedia Commons