McCoy Polygonal Barn

The McCoy Polygonal Barn is a historic building located near Hepburn in rural Page County, Iowa, United States. It was built in 1914 as a hog sale barn.^[2] The hexagon-shaped building features white horizontal siding, a large monitor with 12 windows, and an aerator. It is only one of five barns known to have been built on a farm in Iowa with a large monitor.^[2] Because of this building's original use as a sale barn it was needed to provide the required amount of light. The barn has been listed on the National Register of Historic Places since 1986.^[1]

McCoy Polygonal Barn
U.S. National Register of Historic Places
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Location	Off U.S. Route 71 Hepburn, Iowa
Coordinates	40°51′54.1″N 94°59′11.2″W
Area	less than one acre
Built	1914
MPS	Iowa Round Barns: The Sixty Year Experiment TR
NRHP reference No.	86001469[1]
Added to NRHP	June 30, 1986