Chinnaobulapuram is a village in Gummidipoondi tehsil in district of Thiruvallur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Chinnaobulapuram was 3,412 which includes 1,812 males and 1,600 females. Chinnaobulapuram covers 370.06 ha area. Pincode of Chinnaobulapuram is 601201.