Palengur is a village in Tirukkoyilur tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Palengur was 2,769 which includes 1,373 males and 1,396 females. Palengur covers 984.64 ha area. Pincode of Palengur is 605751.