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Population Review

What is the population of Snohomish County, WA?

Snohomish County in Washington has a population of 834,648, per Census ACS 5-Year estimates. The median household income is $107,982 and the median age is 38.4.

Context

Counties are the primary administrative subdivisions of states and a stable unit for tracking population. Snohomish County's population reflects everyone within county lines, including residents of incorporated cities and unincorporated areas.

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What is the median household income in Snohomish County, WA?What is the median home value in Snohomish County, WA?What are the demographics of Snohomish County, WA?What is the cost of living in Snohomish County, WA?Is Snohomish County, WA growing?

Frequently Asked Questions

Snohomish County in Washington has a population of 834,648, per Census ACS 5-Year estimates. The median household income is $107,982 and the median age is 38.4.