One of the men was shot in the leg and ribs, and officers applied a tourniquet until paramedics got there, police said. He was taken to a hospital in serious condition.
The other man was shot in his right leg and suffered a graze wound to his head, police said. He was taken to a hospital in stable condition.
A third victim, a 21-year-old woman, showed up at a hospital with gunshot wounds to her right leg and left arm, police said.
Police were notified of the shooting by a ShotSpotter alert, which was followed by 911 calls. No arrests have been made.