What is the population of Linn County, IA?
Linn County in Iowa has a population of 229,463, per Census ACS 5-Year estimates. The median household income is $76,421 and the median age is 38.5.
Context
Counties are the primary administrative subdivisions of states and a stable unit for tracking population. Linn County's population reflects everyone within county lines, including residents of incorporated cities and unincorporated areas.
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Linn County in Iowa has a population of 229,463, per Census ACS 5-Year estimates. The median household income is $76,421 and the median age is 38.5.