Siddamma Agraharam is a village in Varadaiahpalem tehsil in district of Chittoor, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Siddamma Agraharam was 358 which includes 182 males and 176 females. Siddamma Agraharam covers 193 ha area. Pincode of Siddamma Agraharam is 517541.