Laddivadi is a village in Gangavalli tehsil in district of Salem, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Laddivadi was 3,315 which includes 1,606 males and 1,709 females. Laddivadi covers 1561.03 ha area. Pincode of Laddivadi is 636116.