Subadramma Valasa is a village in Jiyyammavalasa tehsil in district of Vizianagaram, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Subadramma Valasa was 312 which includes 157 males and 155 females. Subadramma Valasa covers 102 ha area. Pincode of Subadramma Valasa is 535534.