National Register of Historic Places listings in Benton County, Iowa
This is a list of the National Register of Historic Places listings in Benton County, Iowa.
This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Benton County, Iowa, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in a map.
There are 15 properties listed on the National Register in the county, and one former listing.