Rasathivalavu is a village in Kangeyam tehsil in district of Tiruppur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Rasathivalavu was 2,987 which includes 1,502 males and 1,485 females. Rasathivalavu covers 1828.84 ha area. Pincode of Rasathivalavu is 638105.