Palavakkam is a village in Uthukkottai tehsil in district of Thiruvallur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Palavakkam was 3,013 which includes 1,501 males and 1,512 females. Palavakkam covers 281.37 ha area. Pincode of Palavakkam is 602028.