Parappanamedu is a village in Needamangalam tehsil in district of Thiruvarur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Parappanamedu was 1,578 which includes 787 males and 791 females. Parappanamedu covers 269.61 ha area. Pincode of Parappanamedu is 614404.