Attrambakkam 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 Attrambakkam was 1,306 which includes 664 males and 642 females. Attrambakkam covers 434.3 ha area. Pincode of Attrambakkam is 602023.