The girl who was found dead on a porch on 12th Avenue on Monday was 14 years old.
Funeral services are pending for Chelsea Smith Hayes, who police say was killed on Sunday and whose body was then placed on the porch.
Carlos Juan Harrison, 18, was arrested on Monday on charges of criminal homicide and tampering with evidence..
He said he brought the girl home and had sex with her. He said he later found her on the floor of his bedroom unresponsive.
Police said the victim had bruises around her throat.
Those at the house initially said the girl had walked up and asked to sit on their porch.
Arrangements will be announced by John P. Franklin Funeral Home, 1101 Dodds Ave.