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Population Review

What is the population of Platte County, MO?

Platte County in Missouri has a population of 108,751, per Census ACS 5-Year estimates. The median household income is $95,748 and the median age is 38.7.

Context

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

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Platte County in Missouri has a population of 108,751, per Census ACS 5-Year estimates. The median household income is $95,748 and the median age is 38.7.