Santhanavenugopalapuram is a village in Pallipattu tehsil in district of Thiruvallur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Santhanavenugopalapuram was 3,235 which includes 1,644 males and 1,591 females. Santhanavenugopalapuram covers 982.94 ha area. Pincode of Santhanavenugopalapuram is 631304.