Alinjivakkam 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 Alinjivakkam was 1,823 which includes 906 males and 917 females. Alinjivakkam covers 259.45 ha area. Pincode of Alinjivakkam is 601103.