Moingona is an unincorporated community in Boone County, in the U.S. state of Iowa.
A post office was established at Moingona in 1867, and remained in operation until it was discontinued in 1928. The community derives its name from the Native American term Moingona.
Coordinates: 42°01′01″N 93°55′57″W / 42.01694°N 93.93250°W