Kovilur is a village in Alangudi tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kovilur was 4,362 which includes 2,132 males and 2,230 females. Kovilur covers 807.68 ha area. Pincode of Kovilur is 622301.