List of tallest buildings in Iowa

This list of tallest buildings in Iowa ranks skyscrapers in the US state of Iowa by height for existing and proposed structures.

ft (m) Note: Churches have been omitted from this list.

ft (m) There does not seem to have been any effort to document the tallest building in Iowa prior to the construction of the State Capitol in 1884.

This list shows buildings which may have been the tallest in Iowa prior to 1884, excluding church steeples.

ft (m) Other early tall building include:

Skyline of Des Moines
Ladies' College Building, Davenport , 1856, later Mount Ida Female College .
Mount Ida Female College in 1858, after dome was added.