Four people were killed and five others have been hurt from a shooting at Abundant Life Christian School in Madison, Wisconsin, police said.
The suspected shooter, a juvenile, is also dead, police said.
The injured victims' conditions were not immediately clear.
Officials are working to reunite students with their parents. About 390 students from kindergarten through 12th grade attend the school.
There have been 92 school shootings were at least 1 victim was injured so far this year, according to the Gun Violence Archive.
Agents from the FBI and Bureau of Alcohol, Tobacco, Firearms and Explosives have responded.