U.S. Census Bureau's 2022 population estimates: Iowa's 40th smallest county (Grundy) has fewer residents than it did in 1880

Iowa has 99 counties.

96.3% Trumpy white (67/7% of the vote in 2020) Grundy County's population has decreased 14% since its 14,420 peak of 1920.   

 

Sources:  Wikipedia (1860-2020), U.S. Census Bureau (2022)

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