Pulavanallur is a village in Kodavasal tehsil in district of Thiruvarur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pulavanallur was 1,412 which includes 722 males and 690 females. Pulavanallur covers 188.01 ha area. Pincode of Pulavanallur is 610104.