Iowa's 2020 presidential election results by county

This map shows presidential election results in Iowa by county with a focus on the 31 Pivot Counties located in the state. Counties shaded red voted for Trump and counties shaded blue voted for Biden. Pivot Counties are shown in a brighter shade.

Following the 2020 presidential election, Iowa had 31 Retained Pivot Counties.

Trump won Iowa with 53.1% of the vote to Biden's 44.9%. Hover over a county to view its election results.