Alladapalem is a village in Pusapatirega tehsil in district of Vizianagaram, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Alladapalem was 1,125 which includes 566 males and 559 females. Alladapalem covers 308 ha area. Pincode of Alladapalem is 535204.