The study results: 1) P of right neonatal umbilical cord care knowledge is 0.35 2) P of right neonatal umbilical cord care attitude is 0.64 3) P of right neonatal umbilical cord care practice is 0.25 4) Maternal age and education have the inverse correlation with maternal knowledge 5) Maternal age has the inverse correlation with maternal attitude 6) The source of neonatal umbilical cord care informations are supplied from: their mothers, health workers, popular communication means 7) The source of neonatal umbilical cord care informations which effect actively to the mothers are supplied from: health workers, their mothers)