Background : Low Birth Weight (LBW) is one of the highest causes of death in infants. Number of deaths caused by LBW 40 times higher compared with infants who had a birth weight more than 2500 grams. Factors that influence the incidence of low birth weight are maternal age, gestation, parity, preeclampsiaa dan gemeli. Objective : This study aimed to determine the prevalence of LBW and frequency…