Duppalavalasa is a village in Etcherla tehsil in district of Srikakulam, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Duppalavalasa was 1,310 which includes 901 males and 409 females. Duppalavalasa covers 284 ha area. Pincode of Duppalavalasa is 532005.