WOI Tower
The WOI Tower is a high guy-wired mast located in Alleman, Iowa, United States, north of the Des Moines urban area, at. It carries not only the signal of ABC affiliate WOI-TV, but also NBC affiliate WHO-TV, and PBS member station KDIN as well as NPR member station WOI-FM. The structure is one of the very few masts to have elevators.
The tower was completed in 1972 and is property of Nexstar Media Group, the owner of WHO-TV, Iowa Public Television and Iowa State University.
