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Population Review

What is the population of Lewis County, WA?

Lewis County in Washington has a population of 83,925, per Census ACS 5-Year estimates. The median household income is $69,690 and the median age is 42.4.

Context

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

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Lewis County in Washington has a population of 83,925, per Census ACS 5-Year estimates. The median household income is $69,690 and the median age is 42.4.