Biyyalavalasa is a village in Kurupam tehsil in district of Vizianagaram, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Biyyalavalasa was 277 which includes 128 males and 149 females. Biyyalavalasa covers 56 ha area. Pincode of Biyyalavalasa is 535524.