bilirubin normal range for adults
In an older child or adult, normal values of direct (conjugated) bilirubin are from 0 to 0.3 milligrams per deciliter (mg/dL). Normal values of total bilirubin (direct and indirect) are from 0.3 to 1.9 mg/dL.ormal bilirubin in a newborn would be under 5 mg/dL, but up to 60 percent of newborns have some kind of jaundice and bilirubin levels above 5 mg/dL.