Thonangi is a village in Gara tehsil in district of Srikakulam, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Thonangi was 5,548 which includes 2,730 males and 2,818 females. Thonangi covers 755 ha area. Pincode of Thonangi is 532406.